I am having problems with a site that is not resolving DNS for WLAN clients (192.168.100.x), however, DNS is configured properly and works properly from the controller CLI. I have serveral sites with identical configurations and have never seen this issue before. Any advice would be greatly appreciated.
The site in question has a 650 controller running ArubaOS 6.1.2.5. Here are my DNS entries from the configs (the x.x.x.x's are confirmed working DNS servers):
!
ip dhcp pool 172-AP-pool
default-router 172.16.100.1
dns-server x.x.x.x x.x.x.x
network 172.16.100.0 255.255.255.0
!
ip dhcp pool guest
default-router 192.168.100.1
dns-server x.x.x.x x.x.x.x
network 192.168.100.0 255.255.255.0