Specifications
D-3
Cisco IOS Software Configuration Guide for Cisco Aironet Access Points
OL-5260-01
Appendix D Error and Event Messages
Proxy Mobile IP Subsystem Messages
Error Message PMIP-3-REG_AUTH_FAIL: Mobile Node 10.4.1.3 registration failed due to
authentication failure
Explanation
When a mobile node (MN) moves to a foreign network, the access point registers the MN
to its Home Agent. This message indicates that the registration failed because the HA or FA failed to
authenticate each other or the MN.
Recommended Action Verify that the correct authentication information is configured on the Home
Agent, the Foreign Agent, and the access point.
Error Message PMIP-3-REG_FA_FAIL: Mobile Node 10.4.1.3 registration failed due to
Foreign Agent denial
Explanation
When a Mobile node (MN) moves to a foreign network, the access point registers the MN
to its Home Agent. This message indicates that the registration was denied by the Foreign Agent.
Recommended Action Make sure the correct authentication information is configured on the Home
Agent, the Foreign Agent, and the access point.
Error Message PMIP-3-REG_HA_FAIL: Mobile Node 10.4.1.3 registration failed due to
Home Agent denial
Explanation
When a Mobile node (MN) moves to a foreign network, the access point registers the MN
to its Home Agent. This message indicates that the registration was denied by the Home Agent.
Recommended Action Make sure the correct authentication information is configured on the Home
Agent, the Foreign Agent, and the access point.
Error Message PMIP-3-AUTH_UNAVAIL: Authentication for 10.4.1.3 unavailable
Explanation
Proxy Mobile IP failed to obtain the Mobile Node's authentication information either
locally or from a AAA server.
Recommended Action Make sure the correct Mobile Node information is configured locally or on the
AAA server.
Error Message PMIP-3-HAFA_UNAVAIL: No response from the Mobile IP Agent to our
registration requests
Explanation
Proxy Mobile IP failed to access the Home or Foreign Agent while trying to register the
Mobile Node.
Recommended Action Make sure the HA or FA is not down or is network inaccessible. Also check that
the subnet map information regarding the Home Agent is correct.