Hi Guy's
I have an Aruba IAP 225, DHCP server is configured for certain VLAN in the IAP itself, An open SSID is created and associated with that VLAN.
Users are getting IP address when they connect to the SSID but they are not even able to ping the gateway, but we could easily ping the gateway from IAP itself.
Then, From IAP i could also ping internet using only IP-addresses but ping is dropped when we use hostname.
We can see that, DNS resolution is failing and we are using global DNS 8.8.8.8 as DNS
Any idea what could be the problem, Any help is much appreciated.