In the current running network, The wlc 2006 suddenly found dead and i replace with new 2106 wlc.There were 4 LAPs in the network working with old wlc 2006.
Now i have done the below and the result is wlc not reachable from the same network host pc.
1. Management ip : 172.18.4.2/24
2. AP manager ip : 172.18.4.3/24
mask : 255.255.255.0
Gw : 172.18.4.1
I connected the pc with ip 172.18.4.10 to the port 1 of the wlc and tried to ping 172.18.4.2 and 172.18.4.3 but not success.
What is the reason?