Cisco Cisco Tunnel Terminating Gateway (TTG) Guide De Dépannage
Mobile IP Registration Revocation
Overview ▀
Cisco ASR 5000 Series Enhanced Feature Configuration Guide ▄
OL-22982-01
Important:
The Revocation Support Extension in the RRQ or RRP must be protected by the FA-HA
Authentication Extension. Therefore, an FA-HA SPI must be configured at the FA and the HA for this to succeed.
If revocation is enabled at the FA, but an FA-HA SPI is not configured at the FA for a certain HA, then FA does not
send Revocation Support Extension for a call to that HA. Therefore, the call may come up without Revocation support
negotiated.
send Revocation Support Extension for a call to that HA. Therefore, the call may come up without Revocation support
negotiated.
If the HA receives an RRQ with Revocation Support Extension, but not protected by FA-HA Auth Extension, it will be
rejected with ―FA Failed Authentication‖ error.
rejected with ―FA Failed Authentication‖ error.
If the FA receives a RRP with Revocation Support Extension, but not protected by FA-HA Auth Extension, it will be
rejected with ―HA Failed Authentication‖ error.
rejected with ―HA Failed Authentication‖ error.
Also note that Revocation support extension is included in the initial, renewal or handoff RRQ/RRP messages. The
Revocation extension is not included in a Deregistration RRQ from the FA and the HA will ignore them in any
Deregistration RRQs received.
Revocation extension is not included in a Deregistration RRQ from the FA and the HA will ignore them in any
Deregistration RRQs received.