Nexus device not conneting to R 700 Wireless which is connected to vSCG controller

[it_support_7214]

Nexus device not conneting to R 700 Wireless which is connected to vSCG controller

[it_support_7214]

I have two SSID, Exeo (L2 access control and MAC authenticaton is used) and Exzeo-Guest (no L2 access control). One Nexus tablet is showing exclamation mark when connect to Exzeo network and not able to browse intenet also. But working fine with Exze-Guest.

[it_registration]

I have problems with my Nexus connecting to 5GHz. I disallowed DFS channels on the controller and have not had an issue since, even though the Nexus does prefer the 2.4 band

[monnat_systems]

! mark on network symbol indicates potential DNS issue...
try fixing DNS IP on the device to see if it helps...