I have a WLC 3504 that has interface assigned to it named Cisco 1 with SSID also assigned as Cisco 1. When i connect a client i receieve an external ISP portal for authentication. This SSID with interface works.
Im required to create a new SSID, named Cisco 2 with a new interface also named Cisco 2 but when i match the security profile of none, from working SSID, i do not get a external ISP portal for authentication but do get sent to the ISP webpage which states an error and cannot proceed. The client receives an IP address from the WLC perspective but the client cycles from connect to not connect, as authentication cannot take place.
When i assign interface Cisco 2 to SSID Cisco 1 this also works. I see an external ISP portal ready for authentication.
I tried altering the security profle to include wpa + wpa2 but no luck. Without a PSK password. DHCP ip addresses are correct.
WLC > SWITCH > ROUTER > EXTRENAL
The WLC is trunked to the switch. A default route to reach the router. The router has a staic entry to reach the DHCP server. Policy map on ingress port from switch to allow the subnet range of the new dhcp pool.
I think the issue is with the configuration at the WLC. As adding the working interface to new ssid works. Any ideas to try?
I actually did that test. I have my laptop and gave it IP address in subnet range of Cisco 2. When I go to google.com I'm direct to the ISP portal but with an error message. Gives the impression they are wanting an additional step to authorise their portal.