Hi All,

I'm trying to get redundancy operating correctly. What I have done so far is:

Created a management interface 10.136.0.13 with dynamic ap management disabled.

A "ap-manager-primary" 10.136.0.15 interface on port 1 with dynamic ap management enabled.

A "ap-manager-backup" 10.136.0.14 interface on port 2 with dynamic ap management enabled.

See the attached screenshot.

Port 1 is connected to one core switch and port 2 is connected to the other core switch. Initially this seemed to work fine. If core switch 1 goes down the 10.136.0.13 management interface was still reachable over port 2.

However when port 1 comes back up it doesnt seem to preempt and stays active on port 2. And so what I found is that when port 2 goes down the WLC isnt accessable on the 10.136.0.13 management interface.

How do people normally conifgure the 5508 across two core switches?

Thanks in advance.