I have installed and configured NAC 3310. I have configured L2 OOB virtual Gateway (As it is a central deployment). I did the following in my configuration:
1. Install the Manager
2.Install the Server
3.Add the server to the Manager
4.Configure Managed Subnets, VLAN mapping, SNMP configuration on both switch and NAC, add the switch and configure port profiles.
My problem is that when I plug a PC on the switch port the CCA installed on the PC doesn't pop up for authentication. I can see the port moving to the authentication VLAN and i can get IP address from the DHCP but cat access anything(Even ping the CAS). It used to work before but I was using the evaluation license of NAC and a different access switch(2960). Now i'm using 2900XL. Any idea please!
Thanks in advance,