Hello DearsAccept my apologyI hope this picture is more illustrative What config should I use on the device to automatically use the link2 in case of link1 failure?        

Hi Dears We have 18 AP (AIR-CAP1602I) in the 3 campus. 6 AP in any campus. All of AP join one WLC5508. Now client in one of the campus can't connect to some certain AP!!! while in the WLC every thing seem normal... After resetting AP client connect t...