(Opt 81c rls. 25.40)I have 6 analog TN's going to a server that records all incoming calls.But when the call is complete the far end gets disconnected, and the TN goes into Lockout It stays this way for 30 min until the server times out on that port.This never happened when I had POTs lines going to the server. is this an issue in the switch, I don't knopw if I have disconnect supervision capabilities on the server.