Client link is now called beam forming in the 7.2 release.This can be done via cli of the wlc only. Currently the only way to enable Beamforming (Client-Link) on 7.2 is to usethe below CLI commandconfig {802.11a | 802.11b} beamforming global ...
I would make sure you get the most recent code for the phones 1.4.3 SR1. I would also make sure you get a baseline and verify the wlc is setup correctly for a voice deployment. see the 7925 deployment guide below. I would also make sure you are not d...
I would check and verify that the drivers on the client are the most up to date. The client makes the decision on when to move not the wlc. You can do the following from the cli of the wlc the client is connecting to. Debug client (Mac address) in on...
Entering an IP address for the backup controller is optional. If the backup controller is outside the mobility group to which the access point is connected (the primary controller), then you need to provide the IP address of the primary, secondar...