ip rip message-digest-key
26-10 IPv4 Basic Routing Protocol Configuration
ip rip message-digest-key
Use this command to enable or disable a RIP MD5 authentication key (password) for use on an
interface. The no form of this command prevents RIP from using authentication.
Syntax
ip rip message-digest-key keyid md5 key
no ip rip message-digest-key keyid
Parameters
Mode
Interface configuration: C3(su)->router(Config-if(Vlan 1))#
Defaults
None.
Examples
This example shows how to set the MD5 authentication ID to 5 for the RIP authentication key set
on the VLAN 1 interface:
C3(su)->router(Config)#interface vlan 1
C3(su)->router(Config-if(Vlan 1))#ip rip message-digest-key 5 md5 password
keyid Specifies the key ID to enable or disable for RIP authentication. Valid values
are 1 to 255.
md5 Specifies use of the MD5 algorithm.
key Specifies the RIP authentication password.