Hello guys.
I'm testing Aruba IAP-205 in our environment and have strange problem.
Our wireless environment has (at the moment) couple of Cisco 1100 access points. They are broadcasting two SSID's - for employees (using Windows 2008 NPS Radius auth) and for guests (using WPA2-PSK).
Now - I've added IAP-205 configured the same way - connected to trunk, different SSID's for different VLANS. Radius auth for users, wpa2-psk for guests. I've used same SSID's like in my environment to let the users easily roam between AP's. DHCP data (ip's, gw, dns) is obtained from cetral DHCP server.
Windows Laptops are connecting and working fine. Windows Phones and Android phones too.
But Iphones and Ipads are connecting, but the cannot browse internet. Using IP addresses everything is working fine, so it's clearly DNS problem. DNS is properly obtained from DHCP server.
When I'm configuring network with different SSID but leaveing the rest of the configuration in the same way - everything is working fine.
How is using same SSID on different AccesPoints correlated to DNS configuration on Access Points?