Hello,
We are experiencing issues with guest access in one of our APAC locations. People who are trying to connect to "guest" SSID are getting IP address from the correct VLAN and sponsor portal is displayd properly. However, after typing their login credentials, although they get message saying that from now on they have internet access, when they try to access any website sponsor portal appears again and authentication process starts from the beginning. I've checked policy configuration on Cisco ISE and it's the same as in other sites. What's more, we can clearly see on the firewall that there's an internet traffic from the guest host to the internet and in the opposite direction. Nothing is being blocked. Any ideas?
