I have the following problem and maybe anyone could help me .
My Unified Communications traversal zone is still up but I did get this error message
Unified Communications SSH tunnel failure This system cannot communicate with one or more remote hosts Raised Warning Review the Event Log and check that the Zone between the Expressway-C and the Expressway-E is active 2015-03-06 18:35:54 2015-03-06 18:35:54 35013 Unified Communications SSH tunnel notification failure This system cannot communicate with one or more remote hosts Raised Warning Ensure that your firewall allows traffic from the Expressway-C ephemeral ports to 2222 TCP on the Expressway-E 2015-03-06 18:35:55 2015-03-06 18:35:55 35014
didn't find a solution right now .Customer told me firewall port 2222 is open
