HP 100VG Guía de usuario descargar pdf (Pagina 73)

Hub Status and Port LEDs (continued)

LED State Meaning

Security (orange) Off No security violation detected (the normal state).

Flashing

Rapidly

A security violation has occurred on a port. The corresponding port is flashing at

the same time for the port violation. Otherwise an SNMP intrusion has occurred

on the SNMP/Bridge module. This intrusion may have occurred before the last

hub reset. This LED will persist until it is cleared in software.

RPS (green) Off This hub is not receiving power from the HP J2962A Redundant Power Supply

(RPS).

On This hub is receiving power from the connected RPS.

Flashing

Slowly*

An error has occurred on the RPS connected to the hub. See the documentation

provided with the RPS for troubleshooting.

Activity (green) Off No network traffic is present on the hub.

Flashing ON while a packet is being transmitted on any port. Normally, the LED appears to

flicker. In heavy traffic, it may appear to be on all the time.

Cascade (green) Off No cascading of hubs has been detected.

On This hub is cascaded with another hub either through the Uplink port or through

one or more of the LAN “downlink” ports.

LAN Port LEDs

(green)

Off The port is disabled.

These indications

apply only if hub

self-tests

complete

successfully.

On The port is enabled and has trained successfully with an attached device.

Flashing

Slowly*

There is a port fault. The port is enabled but a training (or connection) fault has

been detected.

* The slow flash rate is approximately once each 1.5 seconds, the rapid flash rate is approximately twice per

second.

Hub Reference

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HP 100VG Guía de usuario Pagina 73