NGFW Command Line Interface Reference 183
delete sa esp ((A.B.C.D|X:X::X:X) SPI)
Valid entries:
sa Configure Security Association
esp Delete ESP Security Associations
all Delete all ESP Security Associations
(A.B.C.D|X:X::X:X) Security Association remote address
SPI Security Parameter Index
Example
NGFW{running-manual-sa}delete sa esp 192.168.2.2 1
NGFW{running-manual-sa}sa
Configure Security Association.
Syntax
sa esp (A.B.C.D A.B.C.D) SPI MODE ((CRYPTALGO CRYPTKEY)|null) AUTHALGO AUTHKEY
sa esp (X:X::X:X X:X::X:X) SPI MODE ((CRYPTALGO CRYPTKEY)|null) AUTHALGO AUTHKEY
sa esp (A.B.C.D A.B.C.D) (1-4294967295) (tunnel|transport) ((3des-cbc
CRYPTKEY)|(aes-cbc CRYPTKEY)|null) (hmac-md5 AUTHKEY|hmac-sha1 AUTHKEY)
sa esp (X:X::X:X X:X::X:X) (1-4294967295) (tunnel|transport) ((3des-cbc
CRYPTKEY)|(aes-cbc CRYPTKEY)|null) (hmac-md5 AUTHKEY|hmac-sha1 AUTHKEY)
Valid entries:
esp ESP security association
A.B.C.D Security Association source IPv4 address
A.B.C.D Security Association destination IPv4 address
X:X::X:X Security Association source IPv6 address
X:X::X:X Security Association destination IPv6 address
SPI Security Parameter Index from 1 to 2^32-1 (e.g. 0x1 or 1 to 0xffffffff or
4294967295)
MODE IPsec processing mode
Possible values for MODE are:
tunnel Tunnel mode
transport Transport mode
CRYPTALGO IPsec encryption algorithm
Possible values for CRYPTALGO are:
3des-cbc Triple DES
aes-cbc AES
CRYPTKEY Encryption key
format: ASCII string ("abcdefgh1234#=+...")
hexadecimal value (0x123456789abcdef0)
192 bits (24 bytes) for 3des-cbc
128/192/256 bits (16/24/32 bytes) for aes-cbc
null ESP_NULL encryption (RFC2410)
AUTHALGO IPsec authentication algorithm
Possible values for AUTHALGO are:
hmac-md5 HMAC-MD5
hmac-sha1 HMAC-SHA1
AUTHKEY Authentication/integrity key
format: ASCII string ("abcdefgh1234#=+...")
hexadecimal value (0x123456789abcdef0)
length: 128 bits (16 bytes) for hmac-md5
160 bits (20 bytes) for hmac-sha1
Example
NGFW{running-manual-sa}sa esp 192.168.1.1 192.168.2.2 1 tunnel aes-cbc
0x4d7acaf0c08349ebbcbd86a2093eadf69786537755fc3ea23835c2d71450fdf5 hmac-sha1
0x6a4a71232e102e404979f8edef925a51b1ac098d
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