We have H323 gateway with CUCM 8.5. We have configured Connection plar opx ( hunt pilot number ). Whenever there is a incoming call it rings 5 times then deliver to actual phone. If I make connection plar opx to physical phone DN then it deliver after 2 rings.
I have dialed internally on Hunt Pilot number, it is delivered immediately. So no problem on Hunt Pilot.
Only problem happenes when call comes from Analog port to Hunt pilot.
CSCtw80016 : H225D stopped after receiving DmResetDeviceReq two times within few mill
CUCM didn't answer for the SETUP message from H.323 VGW, and the "Destination process does not exist" error was found at the moment. Before the first of the errors, found the other error "RemoteIP Address already exist!!!"
Restarting CallManager Service
so the workaround is to restart the call manager service and as you mentioned that this will solve the issue , but the permanent solution for the issue is to upgrade to one of the version that contains the fix for the bug . the bug is resolved in the latest 8.5.1 version (8.5.(1)SU4) as per the release notes:
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...