UMN:CLI User Manual
V8102
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Step 2
To create a name for key chain for the management, use the following command.
Configures a key identifier for key chain
Step 3
To configure RIP authentication, use the following command.
ip rip authentication key-chain
NAME
Enables authentication for RIP v2 packets and to speci-
fy the set of keys that can be used on an interface.
NAME: name of key chain
ip rip authentication mode {text |
md5}
Specifies the authentication mode.
text: sends a simple text password to neighbors. If a
neighbor does not have the same password, request
and updates from this system are rejected.
md5: sends an MD5 hash to neighbors. Neighbors
must share the MD5 key to decrypt the message and
encrypt the response.
ip rip authentication string
STRING
Configures RIP authentication string which will be us-
ing on interface without Key chain. The string must be
shorter than 16 characters.
STRING: RIP authentication string
To disable RIP authentication, use the following command.
no ip rip authentication key-
chain NAME
Disables authentication keys that can be used on an
interface.
no ip rip authentication mode
{text | md5}
Disables specified authentication mode.
no ip rip authentication string
STRING
Removes RIP authentication string which will be using
on interface without Key chain.
12.4.14 Restarting RIP
Occasionally, you should restart RIP system only when the switch is still operating while
you manage and configure RIP. At this time, the switch reports the neighbors that RIP
system is being restarting. It keeps previous route information until the restarting is com-
plete in timer. To restart RIP system only, use the following command.
rip restart grace-period <1-
65535>
Restarts RIP system and set the period.
no rip restart grace-period
Removes a configured period.
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