Hi Guys,Please help me to understand MRA call/media flow between 2 end points using different expressway cluster register using mra..Refer docs if any..
Good afternoon, all!I'm retiring a server that, among other things, is the SFTP target for my customer's UCM Disaster Recovery System. This is a Debian 10 server with ProFTPD as the SFTP server. I can access this using WinSCP as a client and use any ...
Has anyone ever documented a CUCM system before? I'm in the process of "documenting" a system that I did not put in place. Its relatively large but clean. Not a lot of things that are out of place and don't make since to me. That being said I nee...
we are running CUC 10.5 and doing RU upgrade to 12.5, i have installed the ciscocm.cuc_upgrade_12_0_v1.2.k3.cop.sgn and ciscocm.version3-keys.cop.sgn cop files as per the upgrade guide and then started the upgradation of 12.5 but it fails. i have att...
Hello, We have Cisco Call manager 10.5 and Unity 10.5. We have Cisco Voicemail ports with numbers 6901-6996. These numbers in a random order are constantly calling a call handler we have setup as a second line on a phone. It makes thes...
Hi team, After the change of the link of internet, there no traffic UDP in Expressway E.In the Jabber status, is possible to see the packets send, but none is received.When capture of logs in the Espressway E, is possible to see there no UDP traffic....
Hi, recently we have deployed a CUCM version 14 and we are about to use reservation to activate its instances, is it PLR supported ? we are willing to activate all its premium features with Permanent reservation. Thanks in advance
I have been having many, many issues with my callmanager and Unity servers becoming unsynchronized with the NTP server. I have a TAC case open and they said "If this is also happening for CUCM cluster, I suggest changing the NTP server. Cisco recomm...
I've done a few upgrades to CUC 12.5 and noticed that even though I select to not switch versions, the server switches versions anyway.Is this expected?Is it documented anywhere?Thanks
Needs some help, we recently had a router go down and after it was replaced, we have been having some strange issues with some users having issues when calling external or receiving external calls. We can call the DID, it will ring and when they answ...
So I have a SIP trunk created to connect my CUCM environment to a Poly environment. I am using a 10 digit extension, which is a DID number, on the Poly endpoints and have created some route points in CUCM. I am pointing the route points to the SIP ...
I am using CUCM with PSTN/E1.I am able to receive calls (Inbound) but unable to make calls (Outbound), what can I do to resolve it?When I receive calls:May 11 18:47:44.559 GMT: ISDN Se0/1/0:15 Q931: RX <- SETUP pd = 8 callref = 0x69D3Bearer Capabilit...
Are snapshots still an unsupported option for all Cisco UC nodes? I have to upgrade a single node CUCm system to 12.5 SU4 (from 12.5) and while I am confident all will be fine, I have a 3 hour window to get the upgrade finished, switch version and ge...
Our network runs cucm 11.5 on 2 BE7000 UCS boxes. The following services/vms are shared among the two BE7Ks:UCS 1The ESXi HypervisorCUCM Publisher VMCUCM Subscriber 1 VMPLM VMFreenas SFTP Backup server 1 VMUCS 2The ESXi HypervisorCUCM Subscriber 2 VM...
