i have a wlc 5508 (version 220.127.116.11) , if i'm pinging the service port interface or try to get access via this interface, everythings is fine, but if cant get access via the management interface. (but its pingable)
the crazy thing is, that the LAP joined successful ti the wlc, but the Upgradetool (converting an AP to an LAP) doesnt work, because the tool cant reach the mgmt interface of the wlc.
there are no ACLs, which are blocking the traffic between wlc and my computer
Does anyone has an idea, what i've configured wrong???
I think you have a static route on the controller for your PC subnet.
This is the only way to reach the service port from another network since it doesn't have a default gateway!
If you remove the static route you will lose connectivity with the service port and gain connectivity to the management interface.
It's up to you which one you prefer.