Mobile IP in Aironet Bridges 340

[jorge_lopez]

Hello,

Although aironet Bridges 340 shows a Mobile IP configuration MEnu, I've not found any resource about it. I'm trying to set a roaming service with IP mobility in wich a 2620 acts as MN. Is it possible to do this? debugging shows an error message: SA for HA X:X:X:X not config. What does this mean? Can another bridge be configured as a client, instead of the router?

[murabi]

Take a look at the following link:

http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120t/120t1/mobileip.htm

[bmcmurdo]

I am not aware of any MIP functionality in Aironet gear.

When I tested MIP I used a software MIP client on my wireless laptop as the mobile node (MN), the routers the APs connected to provided Foreign Agent (FA) functionality, and a router in the core of the network provided Home Agent (HA) services.

Using this topology my MN was able to use the WLAN to roam between FAs without breaking their layer 3 sessions.