Which tunnel type allows clients to perform a seamless Layer 3 roam between a Cisco AireOS WLC and a Cisco IOS XE WLC?
Which tunnel type allows clients to perform a seamless Layer 3 roam between a Cisco AireOS WLC and a Cisco IOS XE WLC?
The correct answer is Mobility. In the context of Cisco wireless controllers, Mobility tunnels are used to facilitate seamless Layer 3 roaming between different controllers, such as between a Cisco AireOS WLC and a Cisco IOS XE WLC. This allows the wireless client to maintain its original IP address during the roam, making the transition seamless.
A is correct
CAPWAP & Mobility are correct ...........................
Layer 3 roaming is similar to Layer 2 roaming in that the controllers exchange mobility messages on the client roam. However, instead of moving the client database entry to the new controller, the original controller marks the client with an “Anchor” entry in its own client database. The database entry is copied to the new controller client database and marked with a “Foreign” entry in the new controller. The roam remains transparent to the wireless client, and the client maintains its original IP address.Provided answer is correct(A):