HP VPN Firewall Appliances Network Management Command Reference

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key-string: Specifies the MD5 key string. This argument is case sensitive. It must be a plaintext string of 1
to 16 characters, or a ciphertext string of 33 to 53 characters.
key-id: Specifies the MD5 key number, in the range of 1 to 255.
rfc2453: Uses the message format defined in RFC 2453 (IETF standard).
simple: Specifies the simple authentication mode.
password: Sets the password in simple authentication mode. This argument is case sensitive. It must be
a plaintext string of 1 to 16 characters, or a ciphertext string of 33 to 53 characters.
Usage guidelines
A newly configured key string or password overwrites the old one, if any.
For security purposes, all keys or passwords, including keys or passwords configured in plain text, are
saved in cipher text.
Although you can specify an authentication mode for RIPv1 in interface view, the configuration does not
take effect because RIPv1 does not support authentication.
Examples
# Configure MD5 authentication on GigabitEthernet 0/1, and specify a plaintext key rose in the format
defined in RFC 2453.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/1
[Sysname-GigabitEthernet0/1] rip version 2
[Sysname-GigabitEthernet0/1] rip authentication-mode md5 rfc2453 rose
Related commands
rip version
rip bfd enable
Use rip bfd enable to enable BFD for RIP on an interface.
Use undo rip bfd enable to restore the default.
Syntax
rip bfd enable
undo rip bfd enable
Default
BFD for RIP is disabled on an interface.
Views
Interface view
Default command level
2: System level
Usage guidelines
BFD echo-mode detection only works for a RIP neighbor one hop away.
Using the undo peer command does not delete the neighbor relationship at once and cannot bring down
the BFD session at once.