Cisco Cisco IOS Software Release 12.4(22)YD Referencia técnica

To clear and retrieve remote security associations, use the clear ip mobile secure EXEC command.

clear ip mobile secure {host lower [upper] string | empty | all} [load] [home-agent ha-rk 

A.B.C.D] 

EXEC

Security associations are required for registration authentication. They can be stored on an AAA server. 
During registration, they may be stored locally after retrieval from the AAA server. The security 
association on the router may become stale or out of date when the security association on the AAA 
server changes.

This command clears security associations that have been downloaded from the AAA server. 

Home Agent 5.0 does not support the load option.

Security associations that are manually configured on the router or not stored on the router after retrieval 
from the AAA server are not applicable.

You can use the clear ip mobile secure all command clears all the keys MN, FA and HA-RK, generated 
and downloaded from AAA.

Mobile node host.

IP address of mobile node. Can be used alone, or as lower end of a range of 
addresses.

(Optional) Upper end of range of IP addresses.

Network access identifier of the mobile node.

Load in only mobile nodes without security associations. Must be used with 
the load keyword.

Clears all mobile nodes.

(Optional) Reload the security association from the AAA server after 
security association has been cleared.

Clears only Home Agent ha-rk keys.

IP address.

12.0(1)T

This command was introduced.

12.2(2)XC

The nai keyword and associated variables were added.