Руководство По Устранению Ошибки для Cisco Cisco Tunnel Terminating Gateway (TTG)
Mobile-IP and Proxy-MIP Timer Considerations
Call Flow Summary ▀
Cisco ASR 5000 Series Gateway GPRS Support Node Administration Guide ▄
OL-22944-01
4. The new RRQ is accepted by the FA and sent to the HA. The HA authenticates the user and compares the
requested lifetime to the configured MIP lifetime in the HA-service and the subscriber idle and absolute
timeouts. If the MIP lifetime is lower it is be sent back to the mobile; if the MIP lifetime is higher the system
sends back an RRQ accept with the lifetime set to 5 seconds less than the lower of the idle or absolute timeout
for the user.
timeouts. If the MIP lifetime is lower it is be sent back to the mobile; if the MIP lifetime is higher the system
sends back an RRQ accept with the lifetime set to 5 seconds less than the lower of the idle or absolute timeout
for the user.
The following CLI command sequence is used to configure the Mobile IP reg-lifetime in the HA service: