Hello everyone,
I have been having this huge issue that I cant seem to find a way around and hoping for some direction from one of you. I have several 305 IAPs that talk with CPPM to offer 802.1x such that authenticated users are put in different vlans based on their ldap group.
The problem is that every now and then one of the IAPs stops talking to the CPPM (says server is down). The IAP can no longer ping the CPPM nor can the CPPM ping the IAP. However both IAP and CPPM can ping other machines on the management vlan.
Wireless devices trying to connect to that IAP get "Connecting..." but wont be allowed until the issue resolves itself after some time and IAP and CPPM can talk to each other again (The wait time is totally random)
Any advice or direction will be highly appreciated on the matter as I have ran out of things to try, thanks.