I have the following question, i just installed and configured WLC controller with 7 AP's, the management interface have the ip address 192.168.10.90. i am able to ping the interface vlan 10 (internally is the management vlan) of switch 1 (192.168.10.22) and even i am able to ping from WLC whatever ip address from managament vlan of all of devices of my network. I tried to ping my radius server 10.102.100.1 too, but in this case i am not be able to.
On switch 1 i can ping the radius ip address 10.102.100.1 , and also i tried ping 10.102.100.1 source 192.168.10.22 and i can ping.
What could it be the problem??
On the ME AP, do you have default-gateway setting point it to your SW IP (10.22) ?
That's look normal.
What happen if you put a PC on vlan 10 & see if you can ping RADIUS server from that PC ?
To double check, pls share your switchport configuration that connects to ME