HP PROCURVE 6600 Manual de usuario

HP ProCurve Switch Software Management and Configuration Guide 3500 switches 3500yl switches 5400zl switches 6200yl switches 6600 switches 8200zl swit

7 Interface Access and System Information Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the ProCurve Web Browser Interface Starting a Web Browser Interface Session with the Switch Using ProCurve Manager (PCM) or ProCurve Manager Plu

Using the ProCurve Web Browser Interface Starting a Web Browser Interface Session with the Switch First time install alert Figure 5-1. Example of Sta

Using the ProCurve Web Browser Interface Tasks for Your First ProCurve Web Browser Interface Session Tasks for Your First ProCurve Web Browser Interfa

Using the ProCurve Web Browser Interface Tasks for Your First ProCurve Web Browser Interface Session This window is the launching point for the basic

Using the ProCurve Web Browser Interface Tasks for Your First ProCurve Web Browser Interface Session Figure 5-3.The Device Passwords Window To set the

Using the ProCurve Web Browser Interface Tasks for Your First ProCurve Web Browser Interface Session Entering a User Name and Password Figure 5-4. Ex

Using the ProCurve Web Browser Interface Tasks for Your First ProCurve Web Browser Interface Session The Clear button is provided for your convenience

Using the ProCurve Web Browser Interface Support/Mgmt URLs Feature Support/Mgmt URLs Feature The Support/Mgmt URLs window enables you to change the Wo

Using the ProCurve Web Browser Interface Support/Mgmt URLs Feature Support URL This is the site the switch accesses when you click on the Support tab

Using the ProCurve Web Browser Interface Support/Mgmt URLs Feature In the default configuration, the switch uses the URL for accessing the web browser

Configuring a Single Source IP Address . . . . . . . . . . . . . . . . . . . . . . . 8-25 Overview . . . . . . . . . . . . . . . . . . . . . . . . .

Using the ProCurve Web Browser Interface Support/Mgmt URLs Feature 3. Add an entry, or edit the existing entry in the Discovery portion of the global

Using the ProCurve Web Browser Interface Status Reporting Features Status Reporting Features Browser elements covered in this section include: The

Using the ProCurve Web Browser Interface Status Reporting Features Policy Management and Configuration. PCM can perform network-wide policy managemen

Using the ProCurve Web Browser Interface Status Reporting Features % Error Pkts Rx: All error packets received by the port. (This indicator is a re

Using the ProCurve Web Browser Interface Status Reporting Features Figure 5-11. Display of Numerical Values for the Bar Port Status Port Status Indic

Using the ProCurve Web Browser Interface Status Reporting Features The Alert Log The web browser interface Alert Log, shown in the lower half of the s

Using the ProCurve Web Browser Interface Status Reporting Features Alert Types and Detailed Views As of June, 2007, the web browser interface generate

Using the ProCurve Web Browser Interface Status Reporting Features Figure 5-14. Example of Alert Log Detail View Status Indicators The status indicato

Using the ProCurve Web Browser Interface Status Reporting Features Setting Fault Detection Policy One of the powerful features in the web browser inte

Using the ProCurve Web Browser Interface Status Reporting Features To provide the most information on network problems in the Alert Log, the recommend

10 Viewing the Current TimeP Configuration . . . . . . . . . . . . . . . . . . 9-29 Configuring (Enabling or Disabling) the TimeP Mode . . . . . .

Using the ProCurve Web Browser Interface Status Reporting Features 5-26

6 Switch Memory and Configuration Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Switch Memory and Configuration Contents Changing or Overriding the Reboot Configuration Policy . . . . . . . . . 6-31 Using the Clear + Reset Butto

Switch Memory and Configuration Overview Overview This chapter describes: How switch memory manages configuration changes How the CLI implements

Switch Memory and Configuration Configuration File Management Startup-config File: Exists in flash (non-volatile) memory and is used to preserve th

Switch Memory and Configuration Configuration File Management The above command disables port 5 in the running-config file, but not in the startup-con

Switch Memory and Configuration Using the CLI To Implement Configuration Changes Using the CLI To Implement Configuration Changes The CLI offers these

Switch Memory and Configuration Using the CLI To Implement Configuration Changes 3. Observe the switch’s performance with the new parameter settings

Switch Memory and Configuration Using the CLI To Implement Configuration Changes How To Cancel Changes You Have Made to the Running-Config File. If y

Switch Memory and Configuration Using the CLI To Implement Configuration Changes Note If you use the CLI to make a change to the running-config file,

Transceivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-31 Modules . . . . . . . . . . . . . . . . . .

Switch Memory and Configuration Using the Menu and Web Browser Interfaces To Implement Configuration Changes Using the Menu and Web Browser Interfaces

Switch Memory and Configuration Using the Menu and Web Browser Interfaces To Implement Configuration Changes To save and implement the changes for al

Switch Memory and Configuration Using the Menu and Web Browser Interfaces To Implement Configuration Changes Optional Reboot Switch Command Figure 6-5

Switch Memory and Configuration Using the Menu and Web Browser Interfaces To Implement Configuration Changes Reminder to reboot the switch to activate

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Using Primary and Secondary Flash Image Options The switches covered i

----- ---------- -------- ------- -------Switch Memory and Configuration Using Primary and Secondary Flash Image Options For example,

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Figure 6-9. Determining the Software Version in Primary and Secondary

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Local Switch Software Replacement and Removal This section describes c

Switch Memory and Configuration Using Primary and Secondary Flash Image Options For example, to copy the image in secondary flash to primary flash: 1.

Switch Memory and Configuration Using Primary and Secondary Flash Image Options The prompt shows which flash location will be erased. Figure 6-11. Ex

12 Displaying the Switch’s Global PoE Power Status . . . . . . . . . . . . . 11-19 Displaying PoE Status on All Ports . . . . . . . . . . . . . . .

Switch Memory and Configuration Using Primary and Secondary Flash Image Options tures. For example, suppose you have just downloaded a software upgrad

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Table 6-2. Comparing the Boot and Reload Commands Action

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Booting from the Default Flash (Primary or Secondary) The boot command

----- ---------- -------- ------- -------Switch Memory and Configuration Using Primary and Secondary Flash Image Options ProCurv

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Using the Fastboot feature. The fastboot command allows a boot sequen

Switch Memory and Configuration Using Primary and Secondary Flash Image Options Scheduled Reload. Beginning with software release K.11.34, additiona

Switch Memory and Configuration Multiple Configuration Files ProCurve(config)# reload after 04:14:00 Reload scheduled in 4 days, 14 hours, 0 minute

Switch Memory and Configuration Multiple Configuration Files While you can still use remote storage for startup-config files, you can now maintain mul

Switch Memory and Configuration Multiple Configuration Files Changing the Startup-Config File. When the switch reboots, the startup-config file suppl

Switch Memory and Configuration Multiple Configuration Files Erase the active startup-config file. This generates a new, default startup-config fil

Forwarding Traffic with Distributed Trunking and Spanning Tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Switch Memory and Configuration Multiple Configuration Files Listing and Displaying Startup-Config Files Command Page show config files Below show c

Switch Memory and Configuration Multiple Configuration Files Displaying the Content of A Specific Startup-Config File With Multiple Configuration enab

Switch Memory and Configuration Multiple Configuration Files Syntax: startup-default [ primary | secondary ] config < filename > Specifies a bo

Switch Memory and Configuration Multiple Configuration Files ProCurve(config)# startup-default pri config minconfigProCurve(config) # startup-default

Switch Memory and Configuration Multiple Configuration Files Renaming an Existing Startup-Config File Syntax: rename config < current-filename &g

Switch Memory and Configuration Multiple Configuration Files For example, suppose both primary and secondary flash memory contain software release “A”

Switch Memory and Configuration Multiple Configuration Files In a redundant management system, this command erases the config or startup config file o

Switch Memory and Configuration Multiple Configuration Files Figure 6-24 illustrates using erase config < filename > to remove a startup-config

Switch Memory and Configuration Multiple Configuration Files Pressing Clear + Reset: – Replaces all startup-config files with a single file named con

Switch Memory and Configuration Multiple Configuration Files For example, the following command copies a startup-config file named test-01 from the sw

14 Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-22 GMB Operation . . . . . . . . . . .

Switch Memory and Configuration Multiple Configuration Files Xmodem: Copying a Configuration File to a Serially Connected Host Syntax: copy config &l

Switch Memory and Configuration Automatic Configuration Update with DHCP Option 66 Automatic Configuration Update with DHCP Option 66 ProCurve switche

Switch Memory and Configuration Automatic Configuration Update with DHCP Option 66 Possible Scenarios for Updating the Configuration File The followin

Switch Memory and Configuration Automatic Configuration Update with DHCP Option 66 Global DHCP Parameters: Global parameters are processed only if rec

Switch Memory and Configuration Automatic Configuration Update with DHCP Option 66 6-44

7 Interface Access and System Information Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interface Access and System Information Overview Overview This chapter describes how to: View and modify the configuration for switch interface acc

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet Interface Access: Console/Serial Link, Web, and

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet Menu: Modifying the Interface Access The menu i

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet CLI: Modifying the Interface Access Interface A

Menu: Viewing and Configuring non-SNMP version 3 Communities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-13

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet Syntax: [no] telnet-server [listen <oobm |

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet Syntax: telnet <ipv4-addr | ipv6-addr | hos

--------------------------------------------------------------------------------------------------------------Interface Access and System Information

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet To disable web browser access: ProCurve(config)

Interface Access and System Information Interface Access: Console/Serial Link, Web, and Inbound Telnet The switch implements the Event Log change imme

Session 2 is an active Telnet session.Interface Access and System Information Denying Interface Access by Terminating Remote Management Sessions Denyi

Interface Access and System Information System Information System Information System Information Features Feature Default Menu CLI Web System Name

Interface Access and System Information System Information Time Zone: The number of minutes your time zone location is to the West (+) or East (-) of

Interface Access and System Information System Information 2. Press [E] (for Edit). The cursor moves to the System Name field. 3.

Interface Access and System Information System Information Configure a System Name, Contact, and Location for the Switch. To help distinguish one swi

15 Configuring Support for Port Speed and Duplex Advertisements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-56

Interface Access and System Information System Information MENU ProCurve Switch 5406zl 24-Oct-2006 12:41:47 ===========================- TELNET

Interface Access and System Information System Information Figure 7-11. System Location and System Contact in the Web Browser Reconfigure the MAC Age

Interface Access and System Information System Information For example, the time zone setting for Berlin, Germany is +60 (zone +1, or 60 minutes), and

8 Configuring IP Addressing Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuring IP Addressing Overview Overview You can configure IP addressing through all of the switch’s interfaces. You can also: Easily edit a sw

Configuring IP Addressing IP Configuration IP Address and Subnet Mask. Configuring the switch with an IP address expands your ability to manage the s

Configuring IP Addressing IP Configuration Notes Just Want a Quick Start with IP Addressing? If you just want to give the switch an IP address so tha

Configuring IP Addressing IP Configuration The IP addressing used in the switch should be compatible with your network. That is, the IP address mus

Configuring IP Addressing IP Configuration For descriptions of these parameters, see the online Help for this screen. Before using the DHCP/ Bootp op

Configuring IP Addressing IP Configuration CLI: Configuring IP Address, Gateway, and Time-To-Live (TTL) IP Commands Used in This Section Page show ip

When the Standby Module is not Available . . . . . . . . . . . . . . . . 15-16 Software Version Mismatch Between Active Potential Software Version

Configuring IP Addressing IP Configuration With multiple VLANs and some other features configured, show ip provides additional information: A Switch

Configuring IP Addressing IP Configuration Configure Multiple IP Addresses on a VLAN (Multinetting). The fol-lowing is supported: Up to 2000 IP ad

Configuring IP Addressing IP Configuration Figure 8-5. Example of Multinetting on the Default VLAN Note The Internet (IP) Service screen in the Men

Configuring IP Addressing IP Configuration Note The switch uses the IP default gateway only while operating as a Layer 2 device. While routing is ena

Configuring IP Addressing IP Configuration Table 8-1. Features Available With and Without IP Addressing on the Switch Features Available Without an

Configuring IP Addressing IP Configuration The DHCP/Bootp Process. Whenever the IP Config parameter in the switch or in an individual VLAN in the swi

Configuring IP Addressing IP Configuration Bootp Operation. When a Bootp server receives a request it searches its Bootp database for a record entry

Configuring IP Addressing IP Configuration lg TFTP server address (source of final configuration file) T144 is the vendor-specific “tag” identifying

Configuring IP Addressing Loopback Interfaces Loopback Interfaces This section describes how to configure and use user-defined loopback inter-faces o

Configuring IP Addressing Loopback Interfaces For more information about how to configure a loopback IP address to participate in an OSPF broadcast ar

Active (Actv) LED Behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-40 Standby Led Behavior . . . . . . . . . . . . . . .

Configuring IP Addressing Loopback Interfaces For example, if you configure a VLAN with IP address 172.16.100.8/24, you cannot configure a loopback i

-------- --------- ---------- ---------- --------------- ---------- ---------- --------------- Configuring IP Addres

Configuring IP Addressing Loopback Interfaces To display the loopback interfaces configured o

Configuring IP Addressing IP Preserve: Retaining VLAN-1 IP Addressing Across Configuration File Downloads IP Preserve: Retaining VLAN-1 IP Addressing

Configuring IP Addressing IP Preserve: Retaining VLAN-1 IP Addressing Across Configuration File Downloads Enabling IP Preserve To set up IP Preserve,

Configuring IP Addressing IP Preserve: Retaining VLAN-1 IP Addressing Across Configuration File Downloads ProCurve(config)# show run Running configura

Configuring IP Addressing IP Preserve: Retaining VLAN-1 IP Addressing Across Configuration File Downloads ProCurve# show run Running configuration: ;

Configuring IP Addressing Configuring a Single Source IP Address Configuring a Single Source IP Address Overview This feature applies to the following

Configuring IP Addressing Configuring a Single Source IP Address . Syntax: [no] ip source-interface <radius | tacacs | logging | all> <loopb

Configuring IP Addressing Configuring a Single Source IP Address Configured IP Address—the specific IP address that is used as the source IP addres

Using USB to Download Switch Software . . . . . . . . . . . . . . . . . A-23 Switch-to-Switch Download . . . . . . . . . . . . . . . . . . . . . .

Configuring IP Addressing Configuring a Single Source IP Address ProCurve(config)# ip source-interface radius address 10.10.10.2 ProCurve(con

Configuring IP Addressing Configuring a Single Source IP Address Displaying the Source IP Interface Information There are several show comm

Configuring IP Addressing Configuring a Single Source IP Address The show ip source-interface detail command displays detailed information about the

Configuring IP Addressing Configuring a Single Source IP Address ProCurve(config)# show radius Status and Counters - General RADIUS Information Deadt

Configuring IP Addressing Configuring a Single Source IP Address Error Messages The following error messages may appear when configuring source IP se

9 Time Protocols Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2 Tim

Time Protocols Contents Viewing the Current TimeP Configuration . . . . . . . . . . . . . . . . . . 9-28 Configuring (Enabling or Disabling) the Tim

Time Protocols Overview Overview This chapter describes: SNTP Time Protocol Operation Timep Time Protocol Operation Using time synchronization e

Time Protocols Selecting a Time Synchronization Protocol or Turning Off Time Protocol Operation Note To use Broadcast mode, the switch and the SNTP s

Time Protocols SNTP: Viewing, Selecting, and Configuring Disabling Time Synchronization You can use either of the following methods to disable time sy

Using USB Autorun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-47 How It Works . . . . . . . . . . . . . .

Time Protocols SNTP: Viewing, Selecting, and Configuring Table 9-1. SNTP Parameters SNTP Parameter Operation Time Sync Method Used to select either

Time Protocols SNTP: Viewing, Selecting, and Configuring ==========================- CONSOLE - MANAGER MODE -======================== Switch Co

Time Protocols SNTP: Viewing, Selecting, and Configuring Note: This step replaces any previously configured server IP address. If you will be using

Time Protocols SNTP: Viewing, Selecting, and Configuring CLI: Viewing and Configuring SNTP CLI Commands Described in this Section SNTP Command Page s

-------- ---------------------------------------------- ----------------Time Protocols SNTP: Viewing, Selecting, and Configuring ProCurve(config)#

Time Protocols SNTP: Viewing, Selecting, and Configuring ProCurve(config)# show management Status and Counters - Management Address Information Tim

Time Protocols SNTP: Viewing, Selecting, and Configuring Enabling SNTP in Broadcast Mode. Because the switch provides an SNTP polling interval (defa

Time Protocols SNTP: Viewing, Selecting, and Configuring second or third server, you must use the CLI. For more on SNTP operation with multiple server

Time Protocols SNTP: Viewing, Selecting, and Configuring ProCurve(config)# sntp server 10.28.227.141 Specifies the SNTP server and accepts the cur

Time Protocols SNTP: Viewing, Selecting, and Configuring Changing the SNTP Poll Interval. Syntax: sntp poll-interval < 30..720 > Specifies how

CLI Access for MAC Address Views and Searches . . . . . . . . . . B-22 Spanning Tree Protocol (MSTP) Information . . . . . . . . . . . . . . . . .

Time Protocols SNTP: Viewing, Selecting, and Configuring Figure 9-10. Example of SNTP with Time Synchronization Disabled Disabling the SNTP Mode. If y

Time Protocols SNTP: Viewing, Selecting, and Configuring This feature provides support for SNTP client authentication on HP ProCurve switches, which a

Time Protocols SNTP: Viewing, Selecting, and Configuring The following must be performed on the SNTP server: The same authentication key-identifier

Time Protocols SNTP: Viewing, Selecting, and Configuring Configuring a Trusted Key Trusted keys are used in SNTP authentication. In unicast mode, a tr

Time Protocols SNTP: Viewing, Selecting, and Configuring Associating a Key with an SNTP Server After a key is configured, it must be associated with a

Time Protocols SNTP: Viewing, Selecting, and Configuring Configuring Unicast and Broadcast Mode To enable authentication, either unicast or broadcast

Time Protocols SNTP: Viewing, Selecting, and Configuring ProCurve(config)# show sntp SNTP Configuration SNTP Authentication : Enabled Time Sync Mode

Time Protocols SNTP: Viewing, Selecting, and Configuring ProCurve(config)# show sntp statisticsSNTP Statistics Received Packets Sent Packets Dr

Time Protocols SNTP: Viewing, Selecting, and Configuring ProCurve(config)# show config Startup configuration: . . . timesync sntpSNTP authentication h

Time Protocols SNTP: Viewing, Selecting, and Configuring If include-credentials is configured, the SNTP authentication configuration is saved in the c

Selecting Inbound Traffic Using an ACL (Deprecated) . . . . . . . . . . B-62 Selecting Inbound Traffic Using Advanced Viewing the Mirroring Configur

Time Protocols TimeP: Viewing, Selecting, and Configuring TimeP: Viewing, Selecting, and Configuring TimeP Feature Default Menu CLI Web view the T

Time Protocols TimeP: Viewing, Selecting, and Configuring Menu: Viewing and Configuring TimeP To View, Enable, and Modify the TimeP Protocol: 1.

Time Protocols TimeP: Viewing, Selecting, and Configuring • Use the Space bar to select the Manual mode. i. Press [>] to move the cursor to the S

Time Protocols TimeP: Viewing, Selecting, and Configuring Viewing the Current TimeP Configuration Using different show commands, you can display eit

-------- ---------------------------------------------- ----------------Time Protocols TimeP: Viewing, Selecting, and Configuring ProCurve(config)

Time Protocols TimeP: Viewing, Selecting, and Configuring Enabling TimeP in DHCP Mode. Because the switch provides a TimeP polling interval (default

Time Protocols TimeP: Viewing, Selecting, and Configuring Enabling Timep in Manual Mode. Like DHCP mode, configuring TimeP for Manual mode enables Tim

Time Protocols TimeP: Viewing, Selecting, and Configuring Figure 9-25. Example of Configuring Timep for Manual Operation Changing the TimeP Poll I

Time Protocols TimeP: Viewing, Selecting, and Configuring Figure 9-26. Example of TimeP with Time Synchronization Disabled Disabling the TimeP Mode.

-------- ---------------------------------------------- ----------------Time Protocols SNTP Unicast Time Polling with Multiple SNTP Servers SNTP U

IGMP-Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-14 LACP-Related Problems . . . . . . . . . . . . .

Time Protocols SNTP Messages in the Event Log Adding and Deleting SNTP Server Addresses Adding Addresses. As mentioned earlier, you can configure on

10 Port Status and Configuration Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Port Status and Configuration Contents Operating Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-32 Uni-Dire

Port Status and Configuration Overview Overview Note On Connecting Transceivers to Fixed-Configuration Devices This chapter describes how to view the

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Table 10-1. Status and Parameters for Each Port Type Status or P

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Status or Parameter Description — Continued From Previous Page — Gi

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Menu: Port Configuration From the menu interface, you can view and

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Using the Menu To Configure Ports. You

Port Status and Configuration Viewing Port Status and Configuring Port Parameters CLI: Viewing Port Status and Configuring Port Parameters From the

Port Status and Configuration Viewing Port Status and Configuring Port Parameters ProCurve(config)# show interfac

Adding a Priority Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-58 Configuring the Severity Level for Event Log Config

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Syntax: show interfaces display Initiates the dynamic update of a

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Syntax: show interfaces custom [port-list] column-list Select the i

Port Status and Configuration Viewing Port Status and Configuring Port Parameters ProCurve(config)# show int custom 1-4 port name:4 type vl

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Note on Using Pattern Matching with the “Show Interfaces Custom” Com

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Operating Notes: For each port on the switch, the command prov

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Operating Notes: The following information is displayed for each

Port Status and Configuration Viewing Port Status and Configuring Port Parameters speed-duplex < auto-10 |10-full | 10-half | 100-full | 100-half

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Enabling or Disabling the USB Port This feature allows configuration

Port Status and Configuration Viewing Port Status and Configuring Port Parameters The autorun feature only works when a USB device is inserted and t

Port Status and Configuration Viewing Port Status and Configuring Port Parameters To disable flow control on some ports, while leaving it enabled on o

Event Log Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-95 Locator LED (Locating a Switch) . . . . . . .

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Disables per-port flow control on ports A5 and A6. Figure 10-13.

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Syntax: broadcast-limit <0-99> Enables or disables broadcast l

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Using the above ports: If you connect a copper port using a str

Port Status and Configuration Viewing Port Status and Configuring Port Parameters The Auto-MDIX features apply only to copper port switches using twis

Port Status and Configuration Viewing Port Status and Configuring Port Parameters Per-Port MDI Configuration Figure 10-15. Example of Displaying th

Port Status and Configuration Using Friendly (Optional) Port Names Using Friendly (Optional) Port Names Feature Default Menu CLI Web Configure Fri

Port Status and Configuration Using Friendly (Optional) Port Names To retain friendly port names across reboots, you must save the current runnin

Port Status and Configuration Using Friendly (Optional) Port Names Configuring the Same Name for Multiple Ports. Suppose that you want to use ports A

Port Status and Configuration Using Friendly (Optional) Port Names To List All Ports or Selected Ports with Their Friendly Port Names. This command

Port Status and Configuration Using Friendly (Optional) Port Names Including Friendly Port Names in Per-Port Statistics Listings. A friendly port nam

Show Savepower Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I-6 J Network Out-of-Band Management (OOBM) for the 6600 Switc

Port Status and Configuration Using Friendly (Optional) Port Names For example, if you configure port A1 with a friendly port name: This command seq

Port Status and Configuration Using Friendly (Optional) Port Names Configuring Transceivers and Modules That Haven’t Been Inserted Transceivers Previo

Port Status and Configuration Using Friendly (Optional) Port Names Syntax: [no] module <slot> Allows removal of the module configuration in t

Port Status and Configuration Uni-Directional Link Detection (UDLD) Uni-Directional Link Detection (UDLD) Uni-directional Link Detection (UDLD) monito

Port Status and Configuration Uni-Directional Link Detection (UDLD) connected ports. UDLD-enabled ports; however, will prevent traffic from being se

Port Status and Configuration Uni-Directional Link Detection (UDLD) Syntax: link-keepalive interval <interval> Determines the time interval to

Port Status and Configuration Uni-Directional Link Detection (UDLD) Changing the Keepalive Interval By default, ports enabled for UDLD send a link h

untaggedPort Status and Configuration Uni-Directional Link Detection (UDLD) To re-assign a VLAN ID, re-enter the command with the new VLAN ID nu

Port Status and Configuration Uni-Directional Link Detection (UDLD) To display detailed UDLD information for specific ports, ent

Port Status and Configuration Uni-Directional Link Detection (UDLD) Configuration Warnings and Event Log Messages Warning Messages. The following tabl

Product Documentation About Your Switch Manual Set Note For the latest version of all ProCurve switch documentation, including Release Notes covering

Port Status and Configuration Uni-Directional Link Detection (UDLD) 10-40

11 Power Over Ethernet (PoE/PoE+) Operation Contents Introduction to PoE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Over Ethernet (PoE/PoE+) Operation Contents PoE Event Log Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-

Power Over Ethernet (PoE/PoE+) Operation Introduction to PoE Introduction to PoE PoE technology allows IP telephones, wireless LAN access points, and

Power Over Ethernet (PoE/PoE+) Operation Introduction to PoE Term Use in this Manual port-number priority Refers to the type of power prioritization

Power Over Ethernet (PoE/PoE+) Operation PoE Operation PoE Operation Using the commands described in this chapter, you can: Enable or disable PoE o

Power Over Ethernet (PoE/PoE+) Operation PoE Operation Note The ports support standard networking links and PoE links. You can connect either a non-P

Power Over Ethernet (PoE/PoE+) Operation PoE Operation For PoE+, there must be 33 watts available for the module to begin supplying power to a port wi

Power Over Ethernet (PoE/PoE+) Operation Configuring PoE Operation Configuring PoE Operation In the default configuration, PoE support is enabled on t

Power Over Ethernet (PoE/PoE+) Operation Configuring PoE Operation Configuring the PoE Port Priority Level Syntax: interface < port-list > power

HP ProCurve 3500 Switches 3500yl Switches 5400zl Switches 6200yl Switch 6600 Switches 8200zl Switches September 2009 K.14.34 Management and Configurat

Software Feature Index For the software manual set supporting your 3500/3500yl/5400zl/6200yl/6600/ 8200zl switch model, this feature index indicates w

Power Over Ethernet (PoE/PoE+) Operation Configuring PoE Operation Table 11-1. Example of PoE Priority Operation on a PoE Module Port Priority Setti

Power Over Ethernet (PoE/PoE+) Operation Configuring PoE Operation allocated starting with module A, then B, C, and the remaining modules in order. An

Power Over Ethernet (PoE/PoE+) Operation Configuring PoE Operation Controlling PoE Allocation The default option for PoE allocation is usage, which is

Power Over Ethernet (PoE/PoE+) Operation Configuring PoE Operation Manually Configuring PoE Power Levels You can specify a power level (in watts) a

Power Over Ethernet (PoE/PoE+) Operation Configuring PoE Operation ProCurve(config)# int A7 poe-value 4 ProCurve(config)# show power-over-ethernet A7

Power Over Ethernet (PoE/PoE+) Operation Configuring PoE Operation Changing the Threshold for Generating a Power Notice You can configure one of the f

Power Over Ethernet (PoE/PoE+) Operation Configuring PoE Operation Syntax: power-over-ethernet [slot < slot-id-range >] threshold < 1 - 99 &g

Power Over Ethernet (PoE/PoE+) Operation Configuring PoE Operation Syntax: power-over-ethernet [slot <slot-id-range>] threshold <1 - 99 >

Power Over Ethernet (PoE/PoE+) Operation PoE/PoE+ Allocation Using LLDP Information PoE/PoE+ Allocation Using LLDP Information LLDP with PoE When usin

Power Over Ethernet (PoE/PoE+) Operation Displaying the Switch’s Global PoE Power Status Displaying the Switch’s Global PoE Power Status Syntax: show

Intelligent Edge Software Features Manual Management and Configuration Advanced Traffic Management Multicast and Routing Access Security Guide 802.1X

Power Over Ethernet (PoE/PoE+) Operation Displaying the Switch’s Global PoE Power Status ProCurve(config)# show power-over-ethernet Status and

Power Over Ethernet (PoE/PoE+) Operation Displaying the Switch’s Global PoE Power Status Displaying PoE Status on All Ports Syntax: show power-over-e

Power Over Ethernet (PoE/PoE+) Operation Displaying the Switch’s Global PoE Power Status For example, show power-over-ethernet brief displays this ou

Power Over Ethernet (PoE/PoE+) Operation Displaying the Switch’s Global PoE Power Status Displaying the PoE Status on Specific Ports Syntax: show pow

Power Over Ethernet (PoE/PoE+) Operation Displaying the Switch’s Global PoE Power Status • Power Class: Shows the power class of the PD detect

Power Over Ethernet (PoE/PoE+) Operation Planning and Implementing a PoE Configuration Planning and Implementing a PoE Configuration This section prov

Power Over Ethernet (PoE/PoE+) Operation Planning and Implementing a PoE Configuration For example, if the 5406zl has two 24-port PoE modules (J8702A)

Power Over Ethernet (PoE/PoE+) Operation Planning and Implementing a PoE Configuration Table 11-3. Classifiers for Prioritizing Outbound Packets Prio

Power Over Ethernet (PoE/PoE+) Operation PoE Event Log Messages PoE Event Log Messages PoE operation generates these Event Log messages. You can also

Power Over Ethernet (PoE/PoE+) Operation PoE Event Log Messages “Warning” PoE Event-Log Messages Message Meaning W < MM/DD/YY > < HH:MM:SS

Intelligent Edge Software Features Manual Management and Configuration Advanced Traffic Management Multicast and Routing Access Security Guide Factory

Power Over Ethernet (PoE/PoE+) Operation PoE Event Log Messages 11-30

12 Port Trunking Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-3 Port

Port Trunking Contents Forwarding Broadcast, Multicast, and Unknown Traffic Downstream (to the Server) . . . . . . . . . . . . . . . . . . . . . .

Port Trunking Overview Overview This chapter describes creating and modifying port trunk groups. This includes non-protocol trunks and LACP (802.3ad)

Port Trunking Overview Port Connections and Configuration: All port trunk links must be point-to-point connections between a switch and another sw

Port Trunking Port Trunk Features and Operation Port Trunk Features and Operation The switches covered in this guide offer these options for port trun

Port Trunking Trunk Configuration Methods Trunk Configuration Methods Dynamic LACP Trunk: The switch automatically negotiates trunked links between

Port Trunking Trunk Configuration Methods Table 12-2. Trunk Configuration Protocols Protocol Trunking Options LACP Provides dynamic and static LACP

Port Trunking Trunk Configuration Methods Table 12-3. General Operating Rules for Port Trunks Media: For proper trunk operation, all ports on both

Port Trunking Trunk Configuration Methods Spanning Tree: 802.1D (STP) and 802.1w (RSTP) Spanning Tree operate as a global setting on the switch (with

Intelligent Edge Software Features Manual Management and Configuration Advanced Traffic Management Multicast and Routing Access Security Guide Multipl

Port Trunking Menu: Viewing and Configuring a Static Trunk Group Menu: Viewing and Configuring a Static Trunk Group Important Configure port trunk

Port Trunking Menu: Viewing and Configuring a Static Trunk Group • For proper trunk operation, all ports in a trunk must have the same media type and

Port Trunking CLI: Viewing and Configuring Port Trunk Groups 8. Connect the trunked ports on the switch to the corresponding ports on the opposite

Port Trunking CLI: Viewing and Configuring Port Trunk Groups Using a port list specifies, for switch ports in a static trunk group, only the ports you

Port Trunking CLI: Viewing and Configuring Port Trunk Groups Listing Static LACP and Dynamic LACP Trunk Data. Syntax: show lacp Lists data for onl

Port Trunking CLI: Viewing and Configuring Port Trunk Groups Figure 12-9. Example of a Dynamic LACP Trunk with One Standby Link “Up” Links Standby Li

Port Trunking CLI: Viewing and Configuring Port Trunk Groups Configuring a Static Trunk or Static LACP Trunk Group. Syntax: trunk < port-list &

Port Trunking CLI: Viewing and Configuring Port Trunk Groups Figure 12-10. Example of Criteria for Automatically Forming a Dynamic LACP Trunk Switch

Port Trunking Web: Viewing Existing Port Trunk Groups Caution Unless spanning tree is running on your network, removing a port from a trunk can re

Port Trunking Trunk Group Operation Using LACP Trunk Group Operation Using LACP The switch can automatically configure a dynamic LACP trunk group or y

Intelligent Edge Software Features Manual Management and Configuration Advanced Traffic Management Multicast and Routing Access Security Guide sFlow S

Port Trunking Trunk Group Operation Using LACP Table 12-4. LACP Trunk Types LACP Port Trunk Configuration Operation Dynamic LACP This option auto

Port Trunking Trunk Group Operation Using LACP Static LACP Provides a manually configured, static LACP trunk to accommodate these conditions: LACP Po

Port Trunking Trunk Group Operation Using LACP Default Port Operation In the default configuration, LACP is disabled for all ports. If LACP is not

Port Trunking Trunk Group Operation Using LACP LACP Partner Yes: LACP is enabled on both ends of the link. Status Name Meaning No: LACP is enabled o

Port Trunking Trunk Group Operation Using LACP The switch will not allow you to configure LACP on a port on which port security is enabled. For exa

Port Trunking Trunk Group Operation Using LACP ProCurve(eth-B1-B8)# show lacp LACP PORT LACP TRUNK PORT LACP LACP NUMB ENAB

Port Trunking Trunk Group Operation Using LACP Spanning Tree and IGMP. If Spanning Tree and/or IGMP is enabled in the switch, a dynamic LACP trunk

Port Trunking Distributed Trunking Distributed Trunking Overview The IEEE standard 802.3ad requires that all the links in a trunk group originate from

12-28Port Trunking Distributed TrunkingFigure 12-13. Example of Distributed Trunking ConfigurationIn figure 12-14, three different distributed tru

Port Trunking Distributed Trunking Distributed Trunk Switch Local InterSwitch-Connect (ISC) Server 1 Server 2 Server 3 Trunk Trunk Trunk Distribut

Intelligent Edge Software Features Manual Management and Configuration Advanced Traffic Management Multicast and Routing Access Security Guide Web-bas

Port Trunking Distributed Trunking Configuring Distributed Trunking ISC Port Configuration You must configure the ISC ports before you can configur

Port Trunking Distributed Trunking ProCurve Switch Local(config)# switch-interconnect a7ProCurve Switch Remote(config)# switch-interconnect a8 ProCu

Port Trunking Distributed Trunking Maximum DT Trunks and Links Supported Table 12-1 shows the maximum number of DT trunks and DT links that are sup

Port Trunking Distributed Trunking Unicast frames are only forwarded by one of the DT switches unless the MAC address is reachable only through the ot

Port Trunking Distributed Trunking STP Root D A DT1 DT2 B C Server ISC Port Running MSTP STP Blocked Upstream Unicast Traffic Upstream Bcast/Mcast/

Port Trunking Distributed Trunking Distributed Trunking Restrictions There are several restrictions with distributed trunking. The port trunk links

Port Trunking Trunk Group Operation Using the “Trunk” Option Trunk Group Operation Using the “Trunk” Option This method creates a trunk group that

Port Trunking How the Switch Lists Trunk Data How the Switch Lists Trunk Data Static Trunk Group: Appears in the menu interface and the output from th

Port Trunking Outbound Traffic Distribution Across Trunked Links The load-balancing is done on a per communication basis. Otherwise, traffic is tra

Port Trunking Outbound Traffic Distribution Across Trunked Links Table 12-1. Example of Link Assignments in a Trunk Group (SA/DA Distribution) Source

xxxii

Port Trunking Outbound Traffic Distribution Across Trunked Links 12-40

13 Port Traffic Controls Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Port Traffic Controls Contents Jumbo Frames . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-30 Termino

Port Traffic Controls Overview Overview Feature Default Menu CLI Web Rate-Limiting None n/a 13-4 n/a Guaranteed Minimum Per Queue (1-8 order)

Port Traffic Controls Rate-Limiting Rate-Limiting Feature Default Menu CLI Web rate-limit all none n/a page 13-5 n/a show rate-limit all n/a

Port Traffic Controls Rate-Limiting Configuring Rate-Limiting Note The mode using bits per second (bps) in releases before K.12.XX has been replaced

Port Traffic Controls Rate-Limiting • Kbps rate-limiting is done in segments of 1% of the lowest corresponding media speed. For example, if the media

Port Traffic Controls Rate-Limiting ProCurve# show rate-limit all a1-a6 All-Traffic Rate Limit Maximum % | Inbound Radius | Outbound

Port Traffic Controls Rate-Limiting ProCurve(config)# show config Startup configuration: ; J8697A Configuration Editor; Created on release #K.14.01 ho

Port Traffic Controls Rate-Limiting rate-limiting on the port while it is in the trunk. Attempting to configure rate-limiting on a port that already b

1 Getting Started Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Conv

Port Traffic Controls Rate-Limiting Optimum rate-limiting operation: Optimum rate-limiting occurs with 64-byte packet sizes. Traffic with larger p

Port Traffic Controls Rate-Limiting messages to an extent where no other traffic can get through. (ICMP messages themselves can also be misused as vir

Port Traffic Controls Rate-Limiting Spoofed Ping: An ICMP echo request packet intentionally generated with a valid source IP address and an invalid de

Port Traffic Controls Rate-Limiting Configuring ICMP Rate-Limiting The rate-limit icmp command controls inbound usage of a port by setting a limit on

Port Traffic Controls Rate-Limiting Using Both ICMP Rate-Limiting and All-Traffic Rate-Limiting on the Same Interface ICMP and all-traffic rate-limiti

Port Traffic Controls Rate-Limiting For example, if you wanted to view the rate-limiting configuration on the first six ports in the module in s

Port Traffic Controls Rate-Limiting 0.5 Mbps of inbound traffic. If an interface experiences an inbound flow of ICMP traffic in excess of its configur

Note on Testing ICMP Rate-Limiting Port Traffic Controls Rate-Limiting ICMP rate-limiting is applied to the available bandwidth on an interface. If th

Port Traffic Controls Rate-Limiting The switch does not send more traps or Event Log messages for excess ICMP traffic on the affected port until the s

Port Traffic Controls Rate-Limiting To match the port’s external slot/number to the internal port number, use the walkmib ifDescr command, as shown in

Getting Started Introduction Introduction This guide is intended for use with the following ProCurve switches: 8200zl switches 6600 switches

Port Traffic Controls Rate-Limiting Syntax: rate-limit < bcast | mcast > in percent <0-100> no rate-limit <bcast | mcast> in Enabl

Port Traffic Controls Rate-Limiting ProCurve(eth-3)# rate-limit mcast in percent 20ProCurve(eth-3)# show rate-limit mcast Multicas

Port Traffic Controls Guaranteed Minimum Bandwidth (GMB) Guaranteed Minimum Bandwidth (GMB) Feature Default Menu CLI Web bandwidth-min output Per

Port Traffic Controls Guaranteed Minimum Bandwidth (GMB) Table 13-1. Per-Port Outbound Priority Queues 802.1p Priority Settings in Tagged VLAN Packet

Port Traffic Controls Guaranteed Minimum Bandwidth (GMB) Note For a given port, when the demand on one or more outbound queues exceeds the minimum ba

Port Traffic Controls Guaranteed Minimum Bandwidth (GMB) Note For more information on queue configuration and the associated default minimum bandwidt

Port Traffic Controls Guaranteed Minimum Bandwidth (GMB) Syntax: [ no ] int < port-list > bandwidth-min output [ < queue1% > < queue2%

Port Traffic Controls Guaranteed Minimum Bandwidth (GMB) Notes: Configuring 0% for a queue can result in that queue being starved if any higher queue

Port Traffic Controls Guaranteed Minimum Bandwidth (GMB) Either of the following commands configures ports A1 through A5 with bandwidth settings

Port Traffic Controls Guaranteed Minimum Bandwidth (GMB) This is how the preceding listing of the GMB configuration would appear in the startup-config

Getting Started Conventions Syntax: aaa port-access authenticator < port-list > Command Prompts In the default configuration, your switch displa

Port Traffic Controls Jumbo Frames Jumbo Frames Feature Default Menu CLI Web display VLAN jumbo status n/a — 13-33 — configure jumbo VLANs D

Port Traffic Controls Jumbo Frames MTU (Maximum Transmission Unit): This is the maximum-size IP frame the switch can receive for Layer 2 frames inbo

Port Traffic Controls Jumbo Frames Configuring Jumbo Frame Operation Command Page show vlans 13-33 show vlans ports < port-list > 13-34 show

Port Traffic Controls Jumbo Frames Viewing the Current Jumbo Configuration Syntax: show vlans Lists the static VLANs configured on the switch and inc

Port Traffic Controls Jumbo Frames Indicates which static VLANs are configured to enable jumbo frames. Figure 13-12. Example of Listing the VLAN Memb

Port Traffic Controls Jumbo Frames Enabling or Disabling Jumbo Traffic on a VLAN Syntax: vlan < vid > jumbo [ no ] vlan < vid > jumbo Con

Port Traffic Controls Jumbo Frames Configuring IP MTU Note The following feature is available on the switches covered in this guide. Jumbos support i

Port Traffic Controls Jumbo Frames Displaying the Maximum Frame Size Use the show jumbos command to display the globally configured untagged maximum f

Port Traffic Controls Jumbo Frames When the switch applies the default MTU (1522-bytes) to a VLAN, all ports in the VLAN can receive incoming frame

Port Traffic Controls Jumbo Frames can occur in situations where a non-jumbo VLAN includes some ports that do not belong to another, jumbo-enabled VLA

© Copyright 2005–2009 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change with-out notice. All Rights Rese

Getting Started Sources for More Information Sources for More Information For information about switch operation and features not covered in this guid

Port Traffic Controls Jumbo Frames Troubleshooting A VLAN is configured to allow jumbo frames, but one or more ports drops all inbound jumbo frames.

14 Configuring for Network Management Applications Contents Using SNMP Tools To Manage the Switch . . . . . . . . . . . . . . . . . . . . . 14-2 Ove

Configuring for Network Management Applications Contents CLI-Configured sFlow with Multiple Instances . . . . . . . . . . . . . . . . . 14-33 Configu

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Using SNMP Tools To Manage the Switch Overview You can manage th

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMP Management Features SNMP management features on the switch

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch If you want to restrict access to one or more specific nodes, yo

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMP Version 3 Commands SNMP version 3 (SNMPv3) adds some new co

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Enabling SNMPv3 The snmpv3 enable command allows the switch to:

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch 1. Configure users in the User Table with the snmpv3 user comma

------------------------- -----------------Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMPv3 User Commands

Getting Started Sources for More Information • file transfers, switch monitoring, troubleshooting, and MAC address management Advanced Traffic Man

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Assigning Users to Groups. Then you must set the group access l

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Group Access Levels The switch supports eight predefined group a

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Syntax: [no] snmpv3 community This command maps or removes a ma

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMP Community Features Feature Default Menu CLI Web show SN

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Note: This screen gives an overview of the SNMP communities that

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch CLI: Viewing and Configuring SNMP Community Names Community Name

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Configuring Community Names and Values. The snmp-server command

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMP Notifications The switches covered in this guide support:

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Advance Traffic Management Guide: • Loop protection • Spann

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch SNMPv1 and SNMPv2c Traps The switches covered in this guide supp

Getting Started Sources for More Information Getting Documentation From the Web To obtain the latest versions of documentation and release notes for y

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Syntax: snmp-server host <ipv4-addr | ipv6-addr> <comm

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch For example, to configure a trap receiver in a community named &

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Note The retries and timeout values are not used to send

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Configuring SNMPv3 Notifications The SNMPv3 notification process

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch 5. Configure the target address of the SNMPv3 management statio

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Syntax: [no] snmpv3 targetaddress < ipv4-addr | ipv6-addr>

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch An example of how to configure SNMPv3 notification is shown here

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch To enable or disable notification/traps for network security fai

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch ProCurve(config)# show snmp-server traps Trap Receivers L

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Configuring the Source IP Address for SNMP Notifications The swi

Getting Started Sources for More Information Command Line Interface If you need information on a specific command in the CLI, type the command name fo

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch To configure the switch to use a specified source IP address in

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch ProCurve(config)# show snmp-server SNMP Communities Community N

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch In the following example, the show snmp-ser

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Configuring Listening Mode For switches that have a separate out

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Advanced Management: RMON The switch supports RMON (Remote Monit

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch Configuring sFlow The following sFlow commands allow you to conf

Configuring for Network Management Applications Using SNMP Tools To Manage the Switch The show sflow agent command displays read-only switch agent

Configuring for Network Management Applications Using SNMP Tools To Manage the Swit

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP (Link-Layer Discovery Protocol) To standardize device discov

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP-MED (LLDP Media Endpoint Discovery): Provides an extension t

1Getting Started Need Only a Quick Start? Need Only a Quick Start? IP Addressing If you just want to give the switch an IP address so that it can comm

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP Neighbor: An LLDP device that is either directly connected t

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) TLV (Type-Length-Value): A data unit that includes a data type fi

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Configuration Options Enable or Disable LLDP on the Switch. In t

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) SNMP Notification. You can enable the switch to send a notificat

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Data Type Configuration Options Default Description 1The Packet

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) RFC 2737 (Entity MIB) RFC 2863 (Interfaces MIB) ANSI/TIA

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Spanning-Tree Blocking. Spanning tree does not prevent LLDP pack

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Displays the LLDP global configuration, LLDP port status, and SNM

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Displaying Port Configuration Details. This command displays the

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Add entries to its neighbors table based on data read from inc

2 Selecting a Management Interface Contents Selecting a Management Interface Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Changing the Time-to-Live for Transmitted Advertisements. The Ti

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Syntax setmib lldpTxDelay.0 -i < 1 - 8192 > Uses setmib to

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) delay interval delays the port’s ability to reinitialize and gene

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Changing the Minimum Interval for Successive Data Change Notifica

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Configuring Basic LLDP Per-Port Advertisement Content In the defa

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) For example, if port 3 belongs to a subnetted VLAN that includes

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) system_cap For outbound advertisements, this TLV includes a bitma

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Syntax: [ no ] lldp config < port-list > dot3TlvEnable mac

IP Network Infrastructure(IEEE 802 LAN)IP Network Infrastructure(IEEE 802 LAN)IP Network Infrastructure(IEEE 802 LAN)Configuring for Network Managemen

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) able to use the following network policy elements configured o

Selecting a Management Interface Overview Overview This chapter describes the following: Management interfaces for the switches covered in this gui

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Class 3 (Communication Devices): These devices are typically I

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Syntax: lldp top-change-notify < port-list > Topology chan

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP-MED Fast Start Control Syntax: lldp fast-start-count < 1

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Note LLDP-MED operation requires the macphy_config TLV subelemen

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Notes A codepoint must have an 802.1p priority before you can co

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) network-policy This TLV enables the switch port to advertise its

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) PoE Advertisements. These advertisements inform an LLDP-MED endp

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) ELIN (Emergency Location Identification Number): an emergency

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) — Continued— Type/Value Pairs (CA-TYPE and CA-VALUE): This is a s

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Note: A switch port allows one instance of any given CA-TYPE. For

Selecting a Management Interface Advantages of Using the Menu Interface To use ProCurve Manager or ProCurve Manager Plus, refer to the Getting Started

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Table 14-4. Some Location Codes Used in CA-TYPE Fields* Location

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Figure 14-20 shows the commands for configuring and displaying th

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Displaying Switch Information Available for Outbound Advertisemen

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) The Management Address field displays only the LLDP-configurable

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) information on displaying the currently configured port speed and

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Figure 14-23. Example of a Global Listing of Discovered Devices

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Displaying LLDP Statistics LLDP statistics are available on both

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) — Continued — Per-Port LLDP Counters: NumFramesRecvd: Shows the t

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Counters showing frames sent on a port but no frames received on

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) LLDP Packet Forwarding: An 802.1D-compliant switch does not forwa

Selecting a Management Interface Advantages of Using the CLI Enables Telnet (in-band) access to the menu functionality. Allows faster navigation

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Figure 14-27. Matching Internal Port Numbers to External Slot/Po

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) If the switch receives both LLDP and CDP advertisements on the

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Protocol State Packet Generation Inbound Data Management Inboun

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Command Page show cdp 14-83 show cdp neighbors [< port-list

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Viewing the Switch’s Current CDP Neighbors Table. Devices are li

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) Disabling CDP Operation. Disabling CDP operation clears the swit

Configuring for Network Management Applications LLDP (Link-Layer Discovery Protocol) 14-86

15 Redundancy (Switches 8200zl) Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Redundancy (Switches 8200zl) Contents Disabling Redundancy with Two Modules Present . . . . . . . . . . . . . 15-20 Disabling Redundancy With Only

Redundancy (Switches 8200zl) Overview Overview Redundancy provides the ability to keep your switch operating by using dual management modules, one act

Selecting a Management Interface Advantages of Using the Web Browser Interface To perform specific procedures (such as configuring IP addressing or

Redundancy (Switches 8200zl) Overview Secondary Image. The software version stored in secondary flash on each management module. Selftest. A test pe

Redundancy (Switches 8200zl) Using Redundant Management Using Redundant Management There are new CLI commands for redundant management as well as modi

---------------------- ---------------------------------------- -------- ---------- ----------Redundancy (Switches 8200zl) Using Redundant Managemen

---- ---------------------------------------- -------- ----------- ---------Redundancy (Switches 8200zl) Using Redundant Management ProCurve(c

---- ---------------------------------------- -------- ----------- ---------Redundancy (Switches 8200zl) Using Redundant Management ProCurve(

Redundancy (Switches 8200zl) Using Redundant Management ProCurve(config)# redundancy switchoverThis management module will now reboot from primary

Redundancy (Switches 8200zl) Using Redundant Management If the specified management module is not there or is in failed mode, this message dis

---- ---------------------------------------- -------- ----------- ------------- ---------------------------------------- -------- ---------- -------

---- ---------------------------------------- -------- ---------- ----------Redundancy (Switches 8200zl) Using Redundant Management Enabling an

Redundancy (Switches 8200zl) Management Module Switchover Management Module Switchover Events that Cause a Switchover There are a number of events tha

Contents Product Documentation About Your Switch Manual Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxv Printed Publications. . . . .

Selecting a Management Interface Advantages of Using the Web Browser Interface More visual cues, using colors, status bars, device icons, and other

Redundancy (Switches 8200zl) Management Module Switchover Learned routes (from routing protocols) MAC addresses IGMP, LACP, GVRP, LLDP, CDP,

Redundancy (Switches 8200zl) Hotswapping Management Modules Hotswapping Management Modules Hotswapping Out the Active Management Module You can hotswa

Redundancy (Switches 8200zl) Hotswapping Management Modules When the Standby Module is not Available If you have disabled redundancy with the no redun

Redundancy (Switches 8200zl) Downloading a New Software Version Downloading a New Software Version File Synchronization after Downloading After downl

Redundancy (Switches 8200zl) Downloading a New Software Version (you can verify this using the show redundancy command), you can now switch ove

Redundancy (Switches 8200zl) Downloading a New Software Version Caution If you have booted one module out of primary flash and one module out of seco

---- ---------------------------------------- -------- ---------- ----------Redundancy (Switches 8200zl) Downloading a New Software Version

Redundancy (Switches 8200zl) Downloading a Software Version Serially if the Management Module is Corrupted Downloading a Software Version Serially if

---- ---------------------------------------- -------- ---------- ----------Redundancy (Switches 8200zl) Turning Off Redundant Management Note

Redundancy (Switches 8200zl) Displaying Management Information The currently active module remains active on boot (assuming no selftest failure) unles

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus Advantages of Using ProCurve Manager or ProCurve Manage

---- ---------------------------------------- -------- ---------- ----------Redundancy (Switches 8200zl) Displaying Management Informatio

Redundancy (Switches 8200zl) Displaying Management Information Show Flash The show flash command displays which software version is in each flash i

--Redundancy (Switches 8200zl) Displaying Management Information ProCurve(config)# show versionManagement Module 1: Redundancy and Synchronization

---------------------- ---------------------------------------- -------- ---------- ----------Redundancy (Switches 8200zl) Displaying Management Inf

----- ---------- -------- ------- -------Redundancy (Switches 8200zl) Displaying Management Information Standby Console> show flash

Redundancy (Switches 8200zl) Existing CLI Commands Affected by Redundant Management Existing CLI Commands Affected by Redundant Management Several exi

Redundancy (Switches 8200zl) Existing CLI Commands Affected by Redundant Management Command Action Boot active Boots the active management module. T

Redundancy (Switches 8200zl) Existing CLI Commands Affected by Redundant Management ProCurve(config)# boot set-default flash secondaryThi

----- ---------- -------- ------- -------Redundancy (Switches 8200zl) Existing CLI Commands Affected by Redundant Managemen

---------------------- ---------------------------------------- -------- ---------- ----------Redundancy (Switches 8200zl) Existing CLI Commands Aff

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus PCM and PCM+ enable greater control, uptime, and perfor

Redundancy (Switches 8200zl) Existing CLI Commands Affected by Redundant Management Additional Commands Affected by Redundant Management The other exi

Redundancy (Switches 8200zl) Existing CLI Commands Affected by Redundant Management Command Action fastboot When fastboot is enabled, this informati

Redundancy (Switches 8200zl) Using the Web Browser for Redundant Management Using the Web Browser for Redundant Management The web browser interface c

Redundancy (Switches 8200zl) Using the Web Browser for Redundant Management Overview Page To view status information about the management modules sele

Redundancy (Switches 8200zl) Using the Web Browser for Redundant Management Figure 15-28.Redundancy Status Page Showing Information about the Active a

Redundancy (Switches 8200zl) Using the Web Browser for Redundant Management Figure 15-29. Device View Showing Two Management Modules 15-39

Redundancy (Switches 8200zl) Management Module LED Behavior Management Module LED Behavior Active (Actv) LED Behavior The Actv (Active) LED shows the

Redundancy (Switches 8200zl) Logging Messages Logging Messages Log File The log file displays messages about the activities and status of the managem

Redundancy (Switches 8200zl) Logging Messages Crash Files Crash logs for all modules are always available on the active management module. The copy cr

Redundancy (Switches 8200zl) Logging Messages ProCurve Switch 8200zl$ show boot-history Mgmt Module 1 -- Saved Crash Information (most recent first):=

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus • Device Software Updates: This feature automatically

Redundancy (Switches 8200zl) Notes on How the Active Module is Determined Notes on How the Active Module is Determined Both management modules run sel

Redundancy (Switches 8200zl) Notes on How the Active Module is Determined Diagram of Decision Process Both management modules start to boot Both modul

Redundancy (Switches 8200zl) Event Log Messages Event Log Messages # System Message Severity Description 1 Mgmt module [1 or 2] went down without

Redundancy (Switches 8200zl) Event Log Messages # System Message Severity Description 15 Mgmt Module [1 or 2] - Running different version of SW in

Redundancy (Switches 8200zl) Event Log Messages # System Message Severity Description 24 Initial active to standby sync started info Indicates t

A File Transfers Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3 Downl

File Transfers Contents TFTP: Copying a Software Image to a Remote Host . . . . . . . . . A-27 Xmodem: Copying a Software Image from the Switch to a

File Transfers Contents Operating Notes and Restrictions . . . . . . . . . . . . . . . . . . . . . . . . A-50 Autorun and Configuring Passwords . .

File Transfers Overview Overview The switches covered in this guide support several methods for transferring files to and from a physically connected

File Transfers Downloading Switch Software General Software Download Rules Switch software that you download via the menu interface always goes to

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus clears the banner window and prompts the user for a pas

File Transfers Downloading Switch Software Menu: TFTP Download from a Server to Primary Flash Note that the menu interface accesses only the primary f

File Transfers Downloading Switch Software A “progress” bar indicates the progress of the download. When the entire software file has been received, a

File Transfers Downloading Switch Software To find more information on the cause of a download failure, examine the messages in the switch’s Event Log

File Transfers Downloading Switch Software For example, to download a switch software file named k0800.swi from a TFTP server with the IP address of 1

File Transfers Downloading Switch Software Enabling TFTP TFTP is enabled by default on the switch. If TFTP operation has been disabled, you can re-ena

File Transfers Downloading Switch Software Using Auto-TFTP The auto-tftp command allows you to configure the switch to download software automatically

File Transfers Downloading Switch Software Using Secure Copy and SFTP For some situations you may want to use a secure method to issue commands or cop

File Transfers Downloading Switch Software Protocol major versions differ: 2 vs. 1Connection closed Protocol major versions differ: 1 vs. 2Connection

File Transfers Downloading Switch Software Disable TFTP and Auto-TFTP for Enhanced Security Using the ip ssh filetransfer command to enable Secure FTP

File Transfers Downloading Switch Software Enables/Disables TFTP. Note: If SFTP is enabled, this field will be set to No. You cannot use this field to

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus Example of Configuring and Displaying a Banner Suppose

File Transfers Downloading Switch Software Note As a matter of policy, administrators should not enable the SSHv1-only or the SSHv1-or-v2 advertiseme

File Transfers Downloading Switch Software When an SFTP client connects, the switch provides a file system display-ing all of its

File Transfers Downloading Switch Software | authorized_keys \---oper_keys authorized_keys\---core (this directory is not available on the 821

File Transfers Downloading Switch Software ssh: read error Bad file number, session aborted I 01/01/90 00:06:11 00636 ssh: sftp session from ::ffff:10

File Transfers Downloading Switch Software Using Xmodem to Download Switch Software From a PC or UNIX Workstation This procedure assumes that: The

File Transfers Downloading Switch Software 6. After the primary flash memory has been updated with the new software, you must reboot the switch to im

File Transfers Downloading Switch Software c. In the Protocol field, select Xmodem. d. Click on the [Send] button. The download can take several min

File Transfers Downloading Switch Software To view the contents of a USB flash drive, use the dir command. This will list all files and directories

File Transfers Downloading Switch Software For example, to copy a switch software file named k0800.swi from a USB device to primary flash: 1. Execute

File Transfers Downloading Switch Software Menu: Switch-to-Switch Download to Primary Flash Using the menu interface, you can download a switch softwa

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus Shows the current banner configuration. Figure 2-7. Th

File Transfers Downloading Switch Software CLI: Switch-To-Switch Downloads Where two switches in your network belong to the same series, you can downl

File Transfers Downloading Switch Software Syntax: copy tftp flash < ip-addr > < /os/primary > | < /os/secondary > [ primary | seco

File Transfers Copying Software Images Copying Software Images Using the CLI commands described in this section, you can copy software images from the

File Transfers Transferring Switch Configurations For example, to copy the primary flash image to a serially connected PC: 1. Execute the following c

File Transfers Transferring Switch Configurations Using the CLI commands described in this section, you can copy switch configurations to and from a s

File Transfers Transferring Switch Configurations TFTP: Copying a Configuration File from a Remote Host Syntax: copy tftp < startup-config | runni

File Transfers Transferring Switch Configurations Syntax: copy tftp show-tech <ipv4 or ipv6 address> <filename> [oobm] Copy a customized

File Transfers Transferring Switch Configurations Xmodem: Copying a Configuration File to a Serially Connected PC or UNIX Workstation To use this meth

File Transfers Transferring Switch Configurations Syntax: copy xmodem startup-config < pc | unix > copy xmodem config < filename > <

File Transfers Transferring Switch Configurations USB: Copying a Configuration File to a USB Device To use this method, a USB flash memory device must

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus If someone uses a Web browser to log in to the switch i

File Transfers Transferring ACL Command Files Transferring ACL Command Files This section describes how to upload and execute a command file to the sw

File Transfers Transferring ACL Command Files For example, suppose you: 1. Created an ACL command file named vlan10_in.txt to update an existing ACL.

File Transfers Transferring ACL Command Files Xmodem: Uploading an ACL Command File from a Serially Connected PC or UNIX Workstation Syntax: copy xmod

File Transfers Copying Diagnostic Data to a Remote Host, USB Device, PC or UNIX Workstation Using a PC workstation, you then execute the following fro

File Transfers Copying Diagnostic Data to a Remote Host, USB Device, PC or UNIX Workstation Copying Command Output to a Destination Device Syntax: cop

File Transfers Copying Diagnostic Data to a Remote Host, USB Device, PC or UNIX Workstation Copying Event Log Output to a Destination Device Syntax:

File Transfers Copying Diagnostic Data to a Remote Host, USB Device, PC or UNIX Workstation Syntax: copy crash-data [<slot-id | master>] tftp &

File Transfers Copying Diagnostic Data to a Remote Host, USB Device, PC or UNIX Workstation slot-id: retrieves the crash data from the module in the s

File Transfers Copying Diagnostic Data to a Remote Host, USB Device, PC or UNIX Workstation At this point, press [Enter] and start the Xmodem command

File Transfers Enabling or Disabling the USB Port Enabling or Disabling the USB Port This feature allows configuration of the USB port with either the

Selecting a Management Interface Advantages of Using ProCurve Manager or ProCurve Manager Plus 2-14

File Transfers Enabling or Disabling the USB Port The autorun feature only works when a USB device is inserted and the USB port is enabled. Behavior o

File Transfers Using USB Autorun Using USB Autorun USB autorun helps ease the configuration of ProCurve switches by providing a way to auto-execute CL

File Transfers Using USB Autorun d. determine if the file will be ‘run once’ (moved to a ‘processed’ direc-tory on execution) or ‘run many’ (kept in

File Transfers Using USB Autorun Troubleshooting Autorun Operations You can verify autorun operations by checking the following items: USB Auxiliary P

File Transfers Using USB Autorun Event Log or Syslog. For details on how to use the switch’s event log or syslog for help in isolating autorun-relate

File Transfers Using USB Autorun Operating Notes and Restrictions Autorun is enabled by default, until passwords are set on the device. Secure-m

File Transfers Using USB Autorun Viewing Autorun Configuration Information The show autorun command displays autorun configuration status information

B Monitoring and Analyzing Switch Operation Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Monitoring and Analyzing Switch Operation Contents Web Browser Interface Status Information . . . . . . . . . . . . . . . . . . . . B-26 Traffic Mirr

Monitoring and Analyzing Switch Operation Contents Viewing a Classifier-Based Mirroring Configuration . . . . . . . . . B-72 Viewing the Mirroring Co

3 Using the Menu Interface Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Monitoring and Analyzing Switch Operation Overview Overview The switches covered in this guide have several built-in tools for monitoring, analyzing,

Monitoring and Analyzing Switch Operation Status and Counters Data Status and Counters Data This section describes the status and counters screens ava

Monitoring and Analyzing Switch Operation Status and Counters Data Menu Access To Status and Counters Beginning at the Main Menu, display the Status a

Monitoring and Analyzing Switch Operation Status and Counters Data General System Information Menu Access From the console Main Menu, select: 1. Statu

Monitoring and Analyzing Switch Operation Status and Counters Data CLI Access to System Information The show system command displays general system in

Monitoring and Analyzing Switch Operation Status and Counters Data ProCurve(config)# show system fans Fan Information Num | Stat

Monitoring and Analyzing Switch Operation Status and Counters Data Syntax: [no] task-monitor cpu Allows the collection of processor utilization data.

Monitoring and Analyzing Switch Operation Status and Counters Data Figure B-7. Example of Management Address Information with VLANs Configured This

Monitoring and Analyzing Switch Operation Status and Counters Data Module Information Use this feature to determine which slots have modules installed

Monitoring and Analyzing Switch Operation Status and Counters Data CLI Access The CLI show modules command will display additional component informa-

2 Selecting a Management Interface Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the Menu Interface Overview Overview This chapter describes the following features: Overview of the Menu Interface (page 3-2) Starting and

Monitoring and Analyzing Switch Operation Status and Counters Data ProCurve(config)# show modules details Status and Counters -

Monitoring and Analyzing Switch Operation Status and Counters Data Figure B-11. Example of Port Status on the Menu Interface CLI Access Syntax: show

Monitoring and Analyzing Switch Operation Status and Counters Data These features enable you to determine the traffic patterns for each port since the

Monitoring and Analyzing Switch Operation Status and Counters Data Menu Access to Port and Trunk Statistics To access this screen from the Main Menu,

Monitoring and Analyzing Switch Operation Status and Counters Data CLI Access To Port and Trunk Group Statistics To Display the Port Counter Summary R

Monitoring and Analyzing Switch Operation Status and Counters Data Note The clearing of statistics cannot be uncleared. Web Browser Access To View Po

Monitoring and Analyzing Switch Operation Status and Counters Data 1. From the Main Menu, select: 1. Status and Counters 5. VLAN Address Table 2. Th

Monitoring and Analyzing Switch Operation Status and Counters Data 2. Type the MAC address you want to locate and press [Enter]. The address and port

Monitoring and Analyzing Switch Operation Status and Counters Data Determining Whether a Specific Device Is Connected to the Selected Port. Proceedin

Monitoring and Analyzing Switch Operation Status and Counters Data Spanning Tree Protocol (MSTP) Information CLI Access to MSTP Data This option lists

Using the Menu Interface Starting and Ending a Menu Session Note If the switch has neither a Manager nor an Operator password, anyone having access t

Monitoring and Analyzing Switch Operation Status and Counters Data Internet Group Management Protocol (IGMP) Status The switch uses the CLI to display

Monitoring and Analyzing Switch Operation Status and Counters Data VLAN Information The switch uses the CLI to display the following VLAN status: Show

Monitoring and Analyzing Switch Operation Status and Counters Data Listing the VLAN ID (VID) and Status for Specific Ports. Because ports A1 and A2 ar

Monitoring and Analyzing Switch Operation Status and Counters Data Web Browser Interface Status Information The “home” screen for the web browser inte

Monitoring and Analyzing Switch Operation Traffic Mirroring Traffic Mirroring Mirror Features Feature Default Menu CLI Mirror CLI Quick Reference

Configuration Notes Deprecation of ACL-based Traffic Selection Monitoring and Analyzing Switch Operation Traffic Mirroring Mirroring sources and sessi

Monitoring and Analyzing Switch Operation Traffic Mirroring The following commands have been deprecated: interface <port/trunk/mesh > monitor

Monitoring and Analyzing Switch Operation Traffic Mirroring Switch A Local mirroring session: Source Switch: Switch A Monitored interface: Port A2 Exi

Monitoring and Analyzing Switch Operation Traffic Mirroring Caution An exit port should be connected only to a network analyzer, IDS, or other networ

Monitoring and Analyzing Switch Operation Traffic Mirroring Mirrored Traffic Destinations Local Destinations A local mirroring traffic destination is

Using the Menu Interface Starting and Ending a Menu Session How To Start a Menu Interface Session In its factory default configuration, the switch con

Monitoring and Analyzing Switch Operation Traffic Mirroring Criteria for Selecting Mirrored Traffic On the monitored sources listed above, you can con

Monitoring and Analyzing Switch Operation Traffic Mirroring You can reduce the risk of oversubscribing a single exit port by: • Directing traffic

Monitoring and Analyzing Switch Operation Traffic Mirroring Configuration Notes Using the CLI, you can configure all mirroring options on a switch. Us

Monitoring and Analyzing Switch Operation Traffic Mirroring • Directing traffic from different session sources to multiple exit ports • Configuring

Monitoring and Analyzing Switch Operation Traffic Mirroring Figures B-24 and B-25 show how ACL-based selection criteria in a mirroring session are con

Monitoring and Analyzing Switch Operation Traffic Mirroring Using the Menu or Web Interface To Configure Local Mirroring Menu and Web Interface Limits

Monitoring and Analyzing Switch Operation Traffic Mirroring Configuration Steps Not e s If mirroring has already been enabled on the switch, the Men

Monitoring and Analyzing Switch Operation Traffic Mirroring Move the cursor to the Monitoring Port parameter, then use the Space bar to select the lo

Monitoring and Analyzing Switch Operation Traffic Mirroring 8. Use the down arrow key to move the cursor to the Action column for the individual port

Monitoring and Analyzing Switch Operation Traffic Mirroring CLI: Configuring Local and Remote Mirroring Command Page Quick Reference Local Mirroring

Using the Menu Interface Starting and Ending a Menu Session Figure 3-1. Example of the Main Menu with Manager Privileges For a description of Main Me

Monitoring and Analyzing Switch Operation Traffic Mirroring “Local Mirroring Overview” on page B-44 “Remote Mirroring Overview” on page B-46 (Th

Monitoring and Analyzing Switch Operation Traffic Mirroring 3. Determine the traffic to be selected for mirroring by any of the following methods and

Monitoring and Analyzing Switch Operation Traffic Mirroring Configure a Mirroring Policy to Select Inbound Traffic (Page B-66) class <

Monitoring and Analyzing Switch Operation Traffic Mirroring 2. On the remote destination (endpoint) switch, enter the mirror endpoint command with th

Monitoring and Analyzing Switch Operation Traffic Mirroring Configure the Mirroring Destination on a Remote Switch (Page B-50): IP Address and UDP Por

Monitoring and Analyzing Switch Operation Traffic Mirroring Configure a Mirroring Policy to Select Inbound Traffic (Page B-66) class < ipv4 | ipv6

Monitoring and Analyzing Switch Operation Traffic Mirroring The IP address of the VLAN or subnet on which the mirrored traffic enters or leaves the

Monitoring and Analyzing Switch Operation Traffic Mirroring Caution When configuring a remote mirroring session, always configure the destina-tion sw

Monitoring and Analyzing Switch Operation Traffic Mirroring Syntax: mirror endpoint ip < src-ip > < src-udp-port > < dst-ip > <

Monitoring and Analyzing Switch Operation Traffic Mirroring Configuring a Source Switch in a Local Mirroring Session. For a local mirroring session,

Using the Menu Interface Starting and Ending a Menu Session Asterisk indicates a configuration change that requires a reboot to activate. Figure 3-2.

Monitoring and Analyzing Switch Operation Traffic Mirroring as described in “2. Configure a Mirroring Destination on a Remote Switch” on page B-50, be

Monitoring and Analyzing Switch Operation Traffic Mirroring Syntax: [no] mirror < 1 - 4 > [name < name-str >] remote ip < src-ip >

Monitoring and Analyzing Switch Operation Traffic Mirroring Interface type • Port, trunk, and/or mesh • VLAN • Switch (global configuration level

Monitoring and Analyzing Switch Operation Traffic Mirroring Selecting All Inbound/Outbound Traffic to Mirror Use the commands in this section to confi

Monitoring and Analyzing Switch Operation Traffic Mirroring monitor all < in | out | both >: For the interface specified by < port/trunk/mesh

Monitoring and Analyzing Switch Operation Traffic Mirroring Untagged Mirrored Packets Although a VLAN tag is added (by default) to the mirrored

Monitoring and Analyzing Switch Operation Traffic Mirroring of the mirror’ed copy; ‘disabled’ does put the VLAN tag in the mirror’ed copy. Only one

Monitoring and Analyzing Switch Operation Traffic Mirroring VLAN Interface with Traffic Direction as the Selection Criteria Use the following command

Monitoring and Analyzing Switch Operation Traffic Mirroring Deprecation of ACL-based Traffic Selection < 1 - 4 >: Configures the selected VLAN t

Monitoring and Analyzing Switch Operation Traffic Mirroring Selecting Inbound/Outbound Traffic Using a MAC Address Use the monitor mac mirror command

Using the Menu Interface Main Menu Features Main Menu Features Figure 3-3. The Main Menu View with Manager Privileges The Main Menu gives you access

Monitoring and Analyzing Switch Operation Traffic Mirroring To configure a MAC address to filter mirrored traffic on an interface, enter the monitor m

Monitoring and Analyzing Switch Operation Traffic Mirroring Depending on how many sessions are configured on the switch, you can use the same command

Monitoring and Analyzing Switch Operation Traffic Mirroring The following commands are not supported: monitor mac 111111-222222 src mirror 3 monitor m

Monitoring and Analyzing Switch Operation Traffic Mirroring Deprecation of ACL-based Traffic Selection In software release K.14.01 or greater, advance

Monitoring and Analyzing Switch Operation Traffic Mirroring 2. Create an IPv4 or IPv6 traffic class using the class command to select the packets tha

Monitoring and Analyzing Switch Operation Traffic Mirroring Context: Class configuration Syntax: [no] [seq-number ] < match | ignore > < ip

Monitoring and Analyzing Switch Operation Traffic Mirroring • [seq-number] — The (optional) seq-number parameter sequentially orders the mirroring act

Monitoring and Analyzing Switch Operation Traffic Mirroring To manage packets that do not match the match or ignore criteria in any class in the polic

Monitoring and Analyzing Switch Operation Traffic Mirroring For this reason, ProCurve strongly recommends that you first configure the exit switch in

Monitoring and Analyzing Switch Operation Traffic Mirroring For more information about how to apply a mirroring policy to an interface, refer to the “

Using the Menu Interface Main Menu Features Command Line (CLI): Selects the Command Line Interface at the same level (Manager or Operator) that you

Monitoring and Analyzing Switch Operation Traffic Mirroring If a mirroring session is configured with a classifier-based mirroring policy on a port

Monitoring and Analyzing Switch Operation Traffic Mirroring Applying Multiple Mirroring Sessions to an Interface You can apply a mirroring policy to a

Monitoring and Analyzing Switch Operation Traffic Mirroring Displaying a Mirroring Configuration Displaying All Mirroring Sessions Confi

Monitoring and Analyzing Switch Operation Traffic Mirroring Syntax: show monitor Type: Indicates whether the mirroring session is local (port), remot

Monitoring and Analyzing Switch Operation Traffic Mirroring Displaying the Remote Endpoints Configured on the Switch Syntax:

Monitoring and Analyzing Switch Operation Traffic Mirroring Displaying the Mirroring Configuration for a Specific Session Syntax: show monitor < 1

Monitoring and Analyzing Switch Operation Traffic Mirroring Syntax: show monitor < 1 - 4 | name < name-str > Direction: For the selected i

Monitoring and Analyzing Switch Operation Traffic Mirroring ProCurve_8200(config)# show monitor 3Network Monitoring Session: 3 Session Name:

Monitoring and Analyzing Switch Operation Traffic Mirroring Displaying Information on a Classifier-Based Mirroring Session. In the following exampl

Monitoring and Analyzing Switch Operation Traffic Mirroring Use the following show commands to display information about: A classifier-based mirror

Using the Menu Interface Screen Structure and Navigation Screen Structure and Navigation Menu interface screens include these three elements: Param

Monitoring and Analyzing Switch Operation Traffic Mirroring Syntax: show statistics policy [ mirror-policy-name ] [ interface <port-list > |

Monitoring and Analyzing Switch Operation Traffic Mirroring Viewing the Mirroring Configurations in the Running Configuration File Using the show run

Monitoring and Analyzing Switch Operation Traffic Mirroring Mirroring Configuration Examples Example: Local Mirroring Using Traffic-Direction Criteria

Monitoring and Analyzing Switch Operation Traffic Mirroring Example: Remote Mirroring Using a Classifier-Based Policy In the network shown in Figure B

Monitoring and Analyzing Switch Operation Traffic Mirroring 2. On source switch A, configure an association between the remote mirror-ing endpoint on

Monitoring and Analyzing Switch Operation Traffic Mirroring b. Configure a classifier-based mirroring policy to select inbound TCP traffic destined t

Monitoring and Analyzing Switch Operation Traffic Mirroring A15 VLAN 30 10.10.30.2 VLAN 40 10.10.40.1 Switch C VLAN 10 10.10.10.119 Traff ic Analyzer

Monitoring and Analyzing Switch Operation Traffic Mirroring Switch-A(config)# mirror 2 remote ip 10.10.10.119 9400 10.10.40.1 Caution: Please configur

Monitoring and Analyzing Switch Operation Traffic Mirroring Enabling Jumbo Frames To Increase the Mirroring Path MTU On 1 Gbps and 10 Gbps ports in th

Using the Menu Interface Screen Structure and Navigation Table 3-1. How To Navigate in the Menu Interface Task: Actions: Execute an action from the

Monitoring and Analyzing Switch Operation Traffic Mirroring Effect of Downstream VLAN Tagging on Untagged, Mirrored Traffic In a remote mirroring appl

Monitoring and Analyzing Switch Operation Traffic Mirroring Operating Notes for Traffic Mirroring Mirroring Dropped Traffic: When an interface is c

Monitoring and Analyzing Switch Operation Traffic Mirroring Intercepted or Injected Traffic: The mirroring feature does not protect against either

Monitoring and Analyzing Switch Operation Traffic Mirroring Troubleshooting Traffic Mirroring If mirrored traffic does not reach the configured remote

Monitoring and Analyzing Switch Operation Traffic Mirroring B-98

C Troubleshooting Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-4 Trou

Troubleshooting Contents Using Log Throttling to Reduce Duplicate Event Log and SNMP Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting Contents Customizing show tech Command Output . . . . . . . . . . . . . . . . . C-74 CLI: Viewing More Information on Switch Operati

Troubleshooting Overview Overview This appendix addresses performance-related network problems that can be caused by topology, switch configuration, a

Troubleshooting Troubleshooting Approaches Troubleshooting Approaches Use these approaches to diagnose switch problems: Check the ProCurve Networki

Using the Menu Interface Screen Structure and Navigation To get Help on individual parameter descriptions. In most screens there is a Help option in

Troubleshooting Browser or Telnet Access Problems Browser or Telnet Access Problems Cannot access the web browser interface: Access may be disabled

Troubleshooting Browser or Telnet Access Problems Cannot Telnet into the switch console from a station on the network: Off subnet management statio

Troubleshooting Unusual Network Activity Unusual Network Activity Network activity that fails to meet accepted norms may indicate a hardware problem w

Troubleshooting Unusual Network Activity This can also happen, for example, if the server is first configured to issue IP addresses with an unlimited

Troubleshooting Unusual Network Activity S Indicates that routing is enabled; a require-ment for ACL operation. (There is an exception. Refer to the N

Troubleshooting Unusual Network Activity Error (Invalid input) when entering an IP address. When using the “host” option in the command syntax, ensure

Troubleshooting Unusual Network Activity common mistake is to either not explicitly permit the switch’s IP address as a DA or to use a wildcard ACL ma

Troubleshooting Unusual Network Activity 30 Net IP: 30.29.16.1 (Deflt. Gateway) Router X 10 Net IP: 10.0.8.1 8212zl 10 Net -- VLAN 1 IP: 10.08.15 (Def

Troubleshooting Unusual Network Activity Caution IGMP-Related Problems IP Multicast (IGMP) Traffic That Is Directed By IGMP Does Not Reach IGMP Hosts

Troubleshooting Unusual Network Activity Mesh-Related Problems Traffic on a dynamic VLAN does not get through the switch mesh . GVRP enables dynamic

4 Using the Command Line Interface (CLI) Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the Menu Interface Rebooting the Switch Rebooting the Switch Rebooting the switch from the menu interface Terminates all current sessions and

Troubleshooting Unusual Network Activity VLAN as untagged on the port to support the client access, as specified in the response from the RADIUS serve

Troubleshooting Unusual Network Activity RADIUS server fails to respond to a request for service, even though the server’s IP address is correctly con

Troubleshooting Unusual Network Activity QoS-Related Problems Loss of communication when using VLAN-tagged traffic. If you cannot communicate with a

Troubleshooting Unusual Network Activity Global RADIUS Encryption Key Unique RADIUS Encryption Key for the RADIUS server at 10.33.18.119 Figure C-7.

Troubleshooting Unusual Network Activity Fast-Uplink Troubleshooting. Some of the problems that can result from incorrect usage of Fast-Uplink MSTP i

Troubleshooting Unusual Network Activity Switch does not detect a client’s public key that does appear in the switch’s public key file (show ip client

Troubleshooting Unusual Network Activity TACACS-Related Problems Event Log. When troubleshooting TACACS+ operation, check the switch’s Event Log for

Troubleshooting Unusual Network Activity The encryption key configured in the server does not match the encryption key configured in the switch (by

Troubleshooting Unusual Network Activity TimeP, SNTP, or Gateway Problems The Switch Cannot Find the Time Server or the Configured Gateway . TimeP, SN

Troubleshooting Unusual Network Activity Switch “Y” Switch “X” Link supporting VLAN_1 and VLAN_2 Port X-3 Port Y- 7 VLAN Port Assignment VLAN Port Ass

Using the Menu Interface Rebooting the Switch Rebooting To Activate Configuration Changes. Configuration changes for most parameters in the menu inte

Troubleshooting Unusual Network Activity Server 8212zl Switch (Multiple Forwarding Database) Switch with Single Forwarding Database MAC Address “A”; V

Troubleshooting Using the Event Log for Troubleshooting Switch Problems Using the Event Log for Troubleshooting Switch Problems The Event Log record

Troubleshooting Using the Event Log for Troubleshooting Switch Problems I (information) provides information on normal switch operation. D (debug) i

Troubleshooting Using the Event Log for Troubleshooting Switch Problems cdp Cisco Discovery Protocol: Supports reading CDP packets received from neig

Troubleshooting Using the Event Log for Troubleshooting Switch Problems dma Direct Access Memory (DMA): Transmits and receives packets between the CP

Troubleshooting Using the Event Log for Troubleshooting Switch Problems kms Key Management System: Configures and maintains security information (key

Troubleshooting Using the Event Log for Troubleshooting Switch Problems mld Multicast Listener Discovery (MLD): IPv6 protocol used by a router to dis

Troubleshooting Using the Event Log for Troubleshooting Switch Problems snmp Simple Network Management Protocol: Allows you to manage the switch from

Troubleshooting Using the Event Log for Troubleshooting Switch Problems telnet Session established on the switch from a remote device through the Tel

Troubleshooting Using the Event Log for Troubleshooting Switch Problems Menu: Displaying and Navigating in the Event Log To display the Event Log

Using the Menu Interface Menu Features List Menu Features List Status and Counters • General System Information • Switch Management Address Informat

Troubleshooting Using the Event Log for Troubleshooting Switch Problems Key Action [^] Rolls back display by one event (up one line). [E] Advances t

Troubleshooting Using the Event Log for Troubleshooting Switch Problems To redisplay all hidden entries, including Event Log entries recorded prior to

Troubleshooting Using the Event Log for Troubleshooting Switch Problems Log Throttle Periods The length of the log throttle period differs according t

Troubleshooting Using the Event Log for Troubleshooting Switch Problems If PIM operation caused the same event to occur six more times during the init

Troubleshooting Using the Event Log for Troubleshooting Switch Problems Example of Event Counter Operation Suppose the switch detects the following af

Troubleshooting Debug/Syslog Operation Debug/Syslog Operation While the Event Log records switch-level progress, status, and warning messages on the s

Troubleshooting Debug/Syslog Operation A Debug/Syslog destination device can be a Syslog server and/or a console session. You can configure debug and

Troubleshooting Debug/Syslog Operation event Sends standard Event Log messages to configured debug destinations. (The same messages are also sent to

Troubleshooting Debug/Syslog Operation Series 3500yl switches Series 3400cl switches Series 2900 switches Series 2800 switches Series 2

Troubleshooting Debug/Syslog Operation 2. To use a CLI session on a destination device for debug messaging: a. Set up a serial, Telnet, or SSH conne

Using the Menu Interface Where To Go From Here Where To Go From Here This chapter provides an overview of the menu interface and how to use it. The fo

Troubleshooting Debug/Syslog Operation saved after a system reboot (power cycle or reboot) and re-activated on the switch. As a result, after switch s

Troubleshooting Debug/Syslog Operation messages sent to the Syslog server, specify a set of messages by entering the logging severity and logging syst

Troubleshooting Debug/Syslog Operation Example. The next example shows how to configure: Debug logging of ACL and IP-OSPF packet messages on a Sys

Troubleshooting Debug/Syslog Operation ProCurve# config ProCurve(config)# logging 10.38.64.164 ProCurve(config)# show debug Debug Logging Destinat

Troubleshooting Debug/Syslog Operation Debug Command At the manager level, use the debug command to perform two main functions: Specifies the types

Troubleshooting Debug/Syslog Operation Syntax: [no] debug < debug-type > (Continued) event Event Log messages are automatically enabled to be s

Troubleshooting Debug/Syslog Operation ipv6 [dhcpv6-client [events | packet ]] [forwarding | nd | packet] When no debug options are include

Troubleshooting Debug/Syslog Operation session Enables transmission of event notification messages to the CLI session that most recently executed this

Troubleshooting Debug/Syslog Operation Logging Command At the global configuration level, the logging command allows you to enable debug logging on sp

Troubleshooting Debug/Syslog Operation Configuring a Syslog Server Syslog is a client-server logging tool that allows a client switch to send event no

Using the Menu Interface Where To Go From Here 3-16

Troubleshooting Debug/Syslog Operation Syntax: [no] logging < syslog-ip-addr > Enables or disables Syslog messaging to the specified IP address

Troubleshooting Debug/Syslog Operation Syntax: [no] logging facility < facility-name > The logging facility specifies the destination subsystem

Troubleshooting Debug/Syslog Operation The CLI command is: Syntax: logging <ip-addr> control-descr <text_string>] no logging <ip-addr&

Troubleshooting Debug/Syslog Operation ProCurve(config)# logging priority-descr severe-pri Figure C-20. Example of the Logging Command with a Priority

Troubleshooting Debug/Syslog Operation Configuring the System Module Used to Select the Event Log Messages Sent to a Syslog Server Event Log messages

Troubleshooting Debug/Syslog Operation Debug Option Effect of a Reboot or Reset ACL (debug type) Disabled. All (debug type) Disabled. event (debug

Troubleshooting Diagnostic Tools Diagnostic Tools Diagnostic Features Feature Default Menu CLI Web Port Auto negotiation n/a — — — Ping test

Troubleshooting Diagnostic Tools Port Auto-Negotiation When a link LED does not light (indicating loss of link between two devices), the most common r

Troubleshooting Diagnostic Tools Web: Executing Ping or Link Tests Figure C-21. Link and Ping Test Screen on the Web Browser Interface 4. For a Ping t

Troubleshooting Diagnostic Tools Number of Packets to Send is the number of times you want the switch to attempt to test a connection. Timeout in Seco

4 Using the Command Line Interface (CLI) Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting Diagnostic Tools source <ip-addr | hostname > Source IP address or hostname. The source IP address must be owned by the router.

Troubleshooting Diagnostic Tools Basic Link Test Link Test with Repetitions Link Test with Repetitions and Timeout Link Test Over a Specific VLAN Link

Troubleshooting Diagnostic Tools <ip-address | hostname> The IP address or hostname of the device to which to send the traceroute. [minttl <

Troubleshooting Diagnostic Tools Intermediate router hops with the time taken for the switch to receive acknowledgement of each probe reaching each ro

Troubleshooting Diagnostic Tools If A Network Condition Prevents Traceroute from Reaching the Destination. Common reasons for Traceroute failing to re

Troubleshooting Viewing Switch Configuration and Operation Viewing Switch Configuration and Operation In some troubleshooting scenarios, you may need

Troubleshooting Viewing Switch Configuration and Operation CLI: Viewing a Summary of Switch Operational Data Syntax: show tech By default, the show t

Troubleshooting Viewing Switch Configuration and Operation Figure C-27 shows sample output from the show tech command. ProCurve#

Troubleshooting Viewing Switch Configuration and Operation For example, if your terminal emulator is the Hyperterminal application available with Micr

Troubleshooting Viewing Switch Configuration and Operation 5. Click on Transfer | Capture Text | Stop in HyperTerminal to stop copying data and save

Using the Command Line Interface (CLI) Overview Overview The CLI is a text-based command interface for configuring and monitoring the switch. The CLI

Troubleshooting Viewing Switch Configuration and Operation . Syntax: copy <source> show- tech crash-log [slot-id | master]: Includes the crash l

Troubleshooting Viewing Switch Configuration and Operation . Syntax: copy <source> show- tech usb config < startup-config < filename >

Troubleshooting Viewing Switch Configuration and Operation CLI: Viewing More Information on Switch Operation Use the following commands to display add

Troubleshooting Viewing Switch Configuration and Operation Pattern Matching When Using the Show Command The pattern matching option with the show comm

Troubleshooting Viewing Switch Configuration and Operation ProCurve(config)# show run | exclude ipv6 Running configuration: ; J8697A Configuration Edi

Troubleshooting Viewing Switch Configuration and Operation ProCurve(config)# show run | begin ipv6 ipv6 enable no untagged B21-B24Displays the run

Troubleshooting Viewing Switch Configuration and Operation CLI: Useful Commands for Troubleshooting Sessions Use the following commands in a troublesh

Troubleshooting Restoring the Factory-Default Configuration Restoring the Factory-Default Configuration As part of your troubleshooting process, it ma

Troubleshooting Restoring a Flash Image 2. Continue to press the Clear button while releasing the Reset button. 3. When the Self Test LED begins to

Troubleshooting Restoring a Flash Image Enter h or ? for help. => 4. Since the OS file is large, you can increase the speed of the download by cha

Using the Command Line Interface (CLI) Using the CLI When you use the CLI to make a configuration change, the switch writes the change to the Running-

Troubleshooting Restoring a Flash Image Figure C-34. Example of Xmodem Download in Progress 8. When the download completes, the switch reboots from p

Troubleshooting DNS Resolver DNS Resolver The Domain Name System (DNS) resolver is designed for use in local network domains where it enables use of a

Troubleshooting DNS Resolver Basic Operation When the switch is configured with only the IP address of a DNS server available to the switch, then a

Troubleshooting DNS Resolver Note that if the target host is in a domain other than the domain configured on the switch, then:

Troubleshooting DNS Resolver c. The domain name for an accessible domain in which there are hosts you want to reach with a DNS-compatible command. (T

Troubleshooting DNS Resolver Syntax: [no] ip dns domain-name < domain-name-suffix > This optional DNS command configures the domain suffix that

Troubleshooting DNS Resolver Configuring switch “A” with the domain name and the IP address of a DNS server for the domain enabl

Troubleshooting DNS Resolver As mentioned under “Basic Operation” on page C-88, if the DNS entry c

Troubleshooting DNS Resolver Operating Notes Configuring another IP address for a priority that has already been assigned to an IP address is not a

Troubleshooting DNS Resolver Event Log Messages Message Meaning DNS server address not configured The switch does not have an IP address configured

Using the Command Line Interface (CLI) Using the CLI Caution ProCurve strongly recommends that you configure a Manager password. If a Manager passwor

Troubleshooting Locator LED (Locating a Switch) Locator LED (Locating a Switch) To locate where a particular switch is physically installed, use the c

D MAC Address Management Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D

MAC Address Management Overview Overview The switch assigns MAC addresses in these areas: For management functions, one Base MAC address is assigne

MAC Address Management Determining MAC Addresses Determining MAC Addresses MAC Address Viewing Methods Feature Default Menu CLI Web view switch’s

MAC Address Management Determining MAC Addresses Menu: Viewing the Switch’s MAC Addresses The Management Address Information screen lists the MAC addr

MAC Address Management Determining MAC Addresses CLI: Viewing the Port and VLAN MAC Addresses The MAC address assigned to each switch port is used int

MAC Address Management Determining MAC Addresses ProCurve# walkmib ifphysaddress ifPhysAddress.1 = 00 12 79 88 b1 ff ifPhysAddress.2 = 00 12 79 88 b1

MAC Address Management Viewing the MAC Addresses of Connected Devices Viewing the MAC Addresses of Connected Devices Syntax: show mac-address [ | mac

MAC Address Management Viewing the MAC Addresses of Connected Devices D-8

E Monitoring Resources Contents Viewing Information on Resource Usage . . . . . . . . . . . . . . . . . . . . . . . E-2 Policy Enforcement Engine .

Using the Command Line Interface (CLI) Using the CLI Manager Privileges Manager privileges give you three additional levels of access: Manager, Global

Monitoring Resources Viewing Information on Resource Usage Viewing Information on Resource Usage The switch allows you to view information about the c

Monitoring Resources Viewing Information on Resource Usage When the following features are configured globally or per-VLAN, resource usage is appli

Monitoring Resources Viewing Information on Resource Usage Displaying Current Resource Usage To display current resource usage in the switch, enter th

Monitoring Resources Viewing Information on Resource Usage Usage Notes A 1:1 mapping of internal rules to configured policies in the switch does f

Monitoring Resources When Insufficient Resources Are Available When Insufficient Resources Are Available The switch has ample resources for configurin

Monitoring Resources When Insufficient Resources Are Available E-8

F Daylight Savings Time on ProCurve Switches This information applies to the following ProCurve switches: •212M • Series 2500 • Series 5300xl •224

Daylight Savings Time on ProCurve Switches Middle Europe and Portugal: • Begin DST at 2am the first Sunday on or after March 25th. • End DST at 2am

Daylight Savings Time on ProCurve Switches Before configuring a “User defined” Daylight Time Rule, it is important to understand how the switch treats

6 Entering a User Name and Password . . . . . . . . . . . . . . . . . . . . . . 5-11 Using a User Name . . . . . . . . . . . . . . . . . . . . . . .

Using the Command Line Interface (CLI) Using the CLI Table 4-1. Privilege Level Hierarchy Privilege Level Example of Prompt and Permitted Operations

Daylight Savings Time on ProCurve Switches F-4

G Scalability: IP Address, VLAN, and Routing Maximum Values The following table lists the switch scalability values for the areas of VLANs, ACLs, hard

Scalability: IP Address, VLAN, and Routing Maximum Values ARP Subject Maximum ARP entries 10,000 packets held for ARP resolution 25 Routing Protoco

H Switch Licensing Switch software licensing enables advanced features in certain ProCurve switches. The following table shows the software licenses a

Switch Licensing The procedure for installing a licensed feature into a switch is: 1. Locate the registration ID. When you purchase a software licens

I Power-Saving Features Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I-2 C

Power-Saving Features Overview There are several power-saving features that can be configured for the indi-cated switches and modules. The power-savin

Power-Saving Features Configuring the Power-Saving Options The savepower command provides configurable power-saving options. Syntax: [no] savepower &

Power-Saving Features You can verify the status of the savepower command by using the show modules command or by checking the log messages (for 8200zl

Power-Saving Features duration <[HH:]MM>: The amount of time the LEDs remain turned off. Optional. If the duration value is zero, when the timer

Using the Command Line Interface (CLI) Using the CLI How To Move Between Levels Change in Levels Example of Prompt, Command, and Result Operator leve

Power-Saving Features Configuring the Savepower port-low-pwr Option The port-low-pwr option puts the slots into auto low power mode if they are not li

Power-Saving Features ProCurve(config)# show savepower module Module Save Power Information Slot | Status ---- + --------A | DisabledB | Di

Power-Saving Features ProCurve(config)# show savepower led Led Save Power Information Alarm Start Time : 06/01/09 12:01:07 Alarm Duration (

J Network Out-of-Band Management (OOBM) for the 6600 Switch Contents Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Network Out-of-Band Management (OOBM) for the 6600 Switch Concepts Concepts Management communications with a managed switch can be: in band—through

Network Out-of-Band Management (OOBM) for the 6600 Switch Concepts improved switch security: a properly configured switch can limit management access

Network Out-of-Band Management (OOBM) for the 6600 Switch Concepts Example In a typical data center installation, top-of-rack switches connect servers

Network Out-of-Band Management (OOBM) for the 6600 Switch Concepts OOBM and Switch Applications The table below shows the switch applications that are

Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks Tasks OOBM Configuration OOBM Context OOBM configuration commands can be issued from t

Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks OOBM Enable/disable To enable or disable network OOBM, use the enable or disable comma

Using the Command Line Interface (CLI) Using the CLI For example, if you use the menu interface to configure an IP address of “X” for VLAN 1 and later

Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks OOBM Port Enable/disable The OOBM interface command enables or disables the OOBM inter

Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks OOBM Port Speed Control The OOBM port operates at 10 Mbps or 100 Mbps, half or full du

Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks OOBM IPv4 Address Configuration Configuring an IPv4 address for the OOBM interface is

Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks OOBM Show Commands The show commands for OOBM are similar to the analogous commands fo

Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks Show OOBM IP Configuration Use show oobm ip to see the IP configuration of the OOBM in

Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks Application Server Commands Application servers (as described in OOBM and Server Appli

-----------------------------Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks The show servers command shows the listen mode of th

Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks Ping: ping [...] [source < ip-address | vlan-id | oobm>] Management and Configur

Network Out-of-Band Management (OOBM) for the 6600 Switch Tasks The CLI commands that follow would accomplish those

Index Symbols => prompt …C-84 Numerics 802.1X effect, LLDP … 14-79 LLDP blocked … 14-46 802.1X access control authentication failure, SNMP notific

Using the Command Line Interface (CLI) Using the CLI Typing ? at the Manager level produces this listing: When - - MORE - - appears, use the Space bar

disabled … A-11 download to a redundant management system … A-9 downloading software images … A-11 B bandwidth displaying port utilization … 10-13 di

copy tftp oobm … A-31 config files oobm … 6-38 config files, SCP/SFTP transfer …6-40 configuration Bootp … 8-14 clearing module … 10-31 comparing star

features … 2-3 Help … 3-9, 3-11 inactivity-timer … 7-9 Main Menu interface … 3-7 meaning of asterisk … 3-10, 3-13 measuring network activity … C-8 nav

PoE … 11-8 PoE allocation, usage …11-12 PoE power threshoold, 80 … 11-17 PoE pre-std-detect, enabled … 11-8 PoE prioirty, low … 11-10 PoE value, 17W …

See MAC address. Dyn1 See LACP. dynamic ARP protection resource usage … E-2 E edge ports … 13-4 Emergency Location Id Number … 14-39, 14-67 erase conf

starving queues … 13-24 H Help for CLI … 1-7, 4-11 for menu interface … 1-6, 3-9, 3-11 for web browser interface … 1-7, 5-14 online, inoperable … 5-14

single source … 8-25 source IP address … 8-26 source IP with debug debug source IP address …8-31 source IP with radius … 8-31 source IP with tacacs …

802.1X blocking … 14-46 802.1X effect … 14-79 active port … 14-39 adjacent device … 14-39 advertisement … 14-39 advertisement content … 14-54 advertis

trap receiver, data change notice … 14-52 TTL … 14-42, 14-44 txonly … 14-53 VLAN, untagged … 14-79 walkmib … 14-44 with PoE … 11-18 LLDP-MED displayin

ACL criteria (deprecated) … B-29, B-35, B-37, B-56, B-62 ACLs converted to classifier-based policies in K.14.xx and later … B-30, B-62 ACLs replaced

Using the Command Line Interface (CLI) Using the CLI As mentioned above, if you type part of a command word and press [Tab], the CLI completes the cur

rate … B-36 remote session configuration steps … B-46 defined … B-32 disabling … B-48 exit port … B-31 first release supported … B-28 quick reference

oobm address config … J-10 client commands … J-14 command … J-6 copy command output … A-40 copy config to remote host … A-30 copy crash-data … A-42, A

absent cnt … 11-24 defined … 11-3 needed power for PoE+ … 11-7 other fault … 11-23 over current cnt … 11-23 oversubscribed … 11-3 overview of status …

menu access to static trunk … 12-10 mirroring … B-28 monitor port restrictions … 12-9 nonconsecutive ports … 12-3 port security restriction … 12-9 rem

how measured … 13-9 ICMP See ICMP rate-limiting. intended use … 13-4 mcast command … 13-19 multicast traffic … 13-19 note on testing … 13-10, 13-17 op

viewing … 6-6 See also configuration. S savepower command … I-3 led option … I-4 port-low-pwr … I-6 show led … I-7 show module … I-6 show port-low-pwr

configuring trap receivers … 14-19 configusing trap receivers … 14-19 DHCP snooping events … 14-17 different versions … 14-17 enabling informs … 14-21

startup-config viewing … 6-6 See also configuration. statistics …3-7 clearing … B-18 SNTP … 9-22 statistics, clear counters …6-11 status and counters

terminal type …7-3 terminate remote session …7-11 TFTP auto-TFTP … A-11 auto-TFTP feature … A-11 auto-TFTP, disable … A-11, A-14 copy command output …

See also notification. snmp-authentication … 14-27 threshold … 14-19 troubleshooting ACL … C-9 approaches … C-5 browsing the configuration file … C-71

Using the Command Line Interface (CLI) Using the CLI Displaying CLI “Help” CLI Help provides two types of context-sensitive information: Command li

copy crash log … A-43 copy event log output … A-41 copy software image to a USB device … A-29 devices with secure partitions not supported … A-22 fla

features … 2-5 copying a software image … A-28 first-time install … 5-8 download to primary or secondary flash … A-21 first-time tasks … 5-8 uploadi

24 – Index

ProCurve 5400zl SwitchesInstallation and Getting Startd Guide Technology for better business outcomes To learn more, visit www.hp.com/go/procurve/ ©

Using the Command Line Interface (CLI) Using the CLI Figure 4-7.Example of How To Display Help for a Specific Command Note that trying to list the hel

Using the Command Line Interface (CLI) Using the CLI Configuration Commands and the Context Configuration Modes You can execute any configuration comm

Using the Command Line Interface (CLI) Using the CLI In the port context, the first block of commands in the “?” listing show the context-specific com

Using the Command Line Interface (CLI) Using the CLI VLAN Context . Includes VLAN-specific commands that apply only to the selected VLAN, plus Manage

Rebooting the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19 Viewing the Startup-Config File Status with

Using the Command Line Interface (CLI) CLI Control and Editing CLI Control and Editing Executing a Prior Command—Redo The redo command executes a prio

Using the Command Line Interface (CLI) CLI Control and Editing Syntax: repeat [cmdlist] [count] [delay] Repeats execution of a previous comma

Using the Command Line Interface (CLI) CLI Control and Editing Using a Command Alias You can create a simple command alias to use in place of a comman

Using the Command Line Interface (CLI) CLI Control and Editing ProCurve(config)# show int custom 1-4 port name:4 type vlan intrusion speed e

Using the Command Line Interface (CLI) CLI Control and Editing ProCurve(config)# show alias Name Command -------------------- --------------

5 Using the ProCurve Web Browser Interface Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the ProCurve Web Browser Interface Contents Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-

Using the ProCurve Web Browser Interface Overview Overview The ProCurve web browser interface built into the switch lets you easily access the switch

Using the ProCurve Web Browser Interface General Features General Features The web browser interface includes these features: Switch Identity and Stat

Using the ProCurve Web Browser Interface Starting a Web Browser Interface Session with the Switch Starting a Web Browser Interface Session with the Sw