Cisco Cisco Packet Data Gateway (PDG) Merkblatt
Subscriber Configuration Mode Commands
▀ proxy-mip
▄ Cisco ASR 5x00 Command Line Interface Reference
8340
proxy-mip
Configures support for Proxy Mobile IP for the subscriber.
Product
PDSN
GGSN
ASN-GW
PDIF
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > Context Configuration > Subscriber Configuration
configure > context context_name > subscriber { default | name subscriber_name }
Entering the above command sequence results in the following prompt:
[context_name]host_name(config-subscriber)#
Syntax
[ no ] proxy-mip required
no
Disables support for Proxy Mobile IP.
required
Enables support for Proxy Mobile IP.
Usage
When enabled through the session license and feature use key, the system supports Proxy Mobile IP to
provide a mobility solution for subscribers with mobile nodes (MNs) capable of supporting only Simple IP.
For subscriber sessions using Proxy Mobile IP, R-P and PPP sessions are established as they would for a
Simple IP session. However, the AGW/FA performs Mobile IP operations with an HA (identified by
information stored in the subscriber’s profile) on behalf of the MN while the MN performs only Simple IP
processes.
provide a mobility solution for subscribers with mobile nodes (MNs) capable of supporting only Simple IP.
For subscriber sessions using Proxy Mobile IP, R-P and PPP sessions are established as they would for a
Simple IP session. However, the AGW/FA performs Mobile IP operations with an HA (identified by
information stored in the subscriber’s profile) on behalf of the MN while the MN performs only Simple IP
processes.
Example
The following command enables proxy mobile IP for the current subscriber:
proxy-mip required