Can anybody tell me what is mobile ip and how I can have it integrated in my Local Area network. The scenario is like this:
A 2811 router connected to a 4503 (4503 have a data and voice vlan). Subinterfaces are made on 2811 and 2811 is acting as a dhcp server for the users.
3750 switch is uplinked with 4503. Users on 3750 and 4503 are assigned different Subnet IPs from the router.
I want to use mobile IP in a way that if a mobile user with a 3750 subnet IP wants to connect to 4503 (on which different subnet is running than 3750) how can I implement mobile IP for this so that user does not have to change IP every now and then.
Please provide a solution for this.
Rahim Amir Ali