we have CMS 2.2.2 and expressway 8.9.2. I can open the link from Internet and after I join the meeting, the media stream cannot be connected and then the call dropped.
I want to upgrade my CWMS 2.5 to 2.7, so I think I should upgrade it to 2.5MR6 first. After the upgrad, it rebooted, but stay starting system service for several hours. How can I solve it? Thanks.
For the customer's enviroment, they have 3 CUCM and IM&P clusters located in the same domain. And they want to deploy the jabber edge.
For example:
Site A: cucm-a.test.local cuimp-a.test.local
Site B: cucm-b.test.local cuimp-b.test.local
Site C: cuc...
The firewall is maintained by other guys and I cannot get the log easily. But I can capture the packet of expressway and CMS. When I connected the webrtc from internet, I saw the error message from wireshark.
