Got a fun one here. Migration failed and I restarted the source VMs running 11. It failed because the nodes could not contact the publisher so they just stalled out forever. Why couldn't they contact the Pub? Come to find out hey had no domain name s...
Forum Posts
Resolved! cucm upgrade from 12 to 12.5
Do I need to buy any license to upgrade CUCM from 12 to 12.5?
Hi,In vmware esxi 6.5 I wanna create a vm for my cuc sub and I went through deploy ova file mode and uploaded already the ova file and iso file. But when creating the vm this error message is showingunknown error - There was an error creating the imp...
Hi there,I am planning a PCD based migration from CUCM/IMP 12.0 to 12.5. Previously while doing in place upgrades (non-migration), I used to disable the High Availability under Presence Redundancy groups on the CUCM, as per the upgrade guide. However...
Resolved! ESXi versions and Call Manager Versions
My customer has a current CUCM setup running version 12.0 on ESXi 6.5, we are looking to move it to ESXi 7.0 and upgrade them though was hoping to do one step at a time. Will CUCM 12.0 run on ESXi 7.0 and would it be supported? - I know it's going E...
Hello, Next week i have an intervention in UCS (Change RAID controller). I would, for keep data, make a "clone" of Virtaul Machine CUCM and UNITY that are defined in UCS. (I have a ESXI 5.0 and VSphere client). I don´t need a snapshoot, i would like ...
Resolved! Is CUCM supported in VM vCloud envonment
Looking to move CUCM/UC/IM&P/UCCX into a new virtual Data Center. The DRaaS provider uses VM's vCloud for management. Will these servers be supported here instead of vCenter?
Hi there,Question for those who upgraded CUCM to v14, I wonder what you guys mapped 7500 users OVA of CUCM v12.x to CUCM v14 equivalent, while doing the upgrade to CUCM v14?https://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/uc_system/virtualizat...
I have a Publisher and two subscribers cluster.CUCM Pub failed. I ended up rebuilding v11.5 CUCM Publisher and restored the data from a backup. This was done twice with the same results. The Publisher DB is not in sync with the subscribers. Missing a...
Resolved! Collabration license model
Dears,I have call manager version 9 running in my enterprise and I am planning to upgrade it to latest through some steps i know its not one step attempt to version 14.I was wondering what license model dose cucm 9 use ? smart ? since there is enhanc...
Hi team! We make upgrade to CUCM 12.5SU3 XU from 11.5SU8.After upgrade we have several issues on a call to CMS(2.9.2) via Expressway(12.7) from all types of Jabber MRA.1. Drop calls. Reason - OPUS payload mismatch. At first INVITE Jabber and CMS conf...
Resolved! PCD v14
Hi guys,can somebody check for me please what’s the HDD size on PCD v14SU2 per its OVA? Is it 80GB or 110GB? thanks
Hi,we have migrated Call Manager & Cisco Unity from 11.5 to 12.5 but after migration, i found that the Caller Input is not working.we have changed the IP and hostnames during migration.phone registration and calls in/out tested.upgrade Voice Gateway ...
Resolved! replacement product for ASR1001-X CUBE.
Hi folks, i was stepping on the following issue. The ASR1001-X is EoL, the repleacement product is the Catalyst 8500L. However C8500L does not support CUBE but ASR1001-x was. CUBE guide suggests using the C8300, however these boxes have diffrent hw-s...
Hello,Trying to upload a device package (File: cmterm-devicepack12.5.1.17083-2.cop.sha512) to a CUCM v12.5 (running only the Pub server) using both Solarwinds and/or Titan SFTP, but I get the following "error encountered: an unknown error occurred wh...
