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We recently installed a new SX80 which is behind the firewall and we have all ports from source (x.x.x.x) to destination (VCS-C) opened. SIP registration works fine so SIP calling. however, H.323 registration is rejected, we see on the firewall log s...
Hello, We are running CUCM 10.5 and I would like helpdesk to update "end user" service settings to enable Jabber IM, unfortunately they can't see the save option unless I add them into CCM Super users group which I dont want. I tried CCM Phone admin,...
Hi There,I am new to nexus world, mainly telecom side. I have a situation where a vendor like to deploy two Cisco UCS-C series servers for voice deployment.Each UCS C240 M3 server has 4 NICs, 2 nics bonded 802.1q will connect to primary nexus 5k swit...
Hi There,
I know IM&P has 1:1 relationship with CUCM. we are running CUCM cluster with multiple domains (i.e. abc.com and xyz.com) in North America, now we have another APAC cluster with CUCM and IM&P 11.5 and we have ICT between North American and...
Yes, H.323 is turned ON.
I had CE8.1.1 before, just changed to TC7.3.6 (Latest) software but still same issue.
No, we are not seeing inspection engine on fw blocking h323 after disabling h323 inspection.
Hi Wayne,
We have H.323 and SIP inspection turned off on firewall but issue is still persists. We have all ports from Endpoint to VCS-C and EXpressway-C are opened. From the firewall logs we see there is no packet drops but registration using h.323 ...
I have the same problem with CMR from SX10 and SX80. The only difference is we have endpoints registered with VCS-C. I have opened a case with TAC but so far no progress in resolution. In my case call connects but disconnect after 30 seconds everytim...
