Hi We have a CUCM/CUC/IMP clusters deployed across 3 Regions i.e. IND, EMEA & USWe also have SME deployed in each region for GDPR. The SME in US is the PUB and other region SMEs as SUB talking over WAN.The plan is to enable TLS 1.2 in the IND region...
I see this document for Collaboration applications.https://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/jabber/11_9/Unified-CM-OAuth-Whitepaper-v17-FINAL.pdf However, it does not mentioned the Unified Messaging service account. We are in the proce...
Hi,
We have a CUCM cluster with two nodes Publisher and Subscriber, each have CAP-RTP-001 (CallManager-trust) and CAPF-317672FA (CAPF-trust) certificates which will be expiring soon. From my understanding these are system installed certificates. Sin...
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...
Hi,We've recently upgraded our CUCM infrastructure to 14.0.1.12900-161 from 11.5 SU10, and since that point we've found that a script we use to list out all Remote Destinations is causing the CUCM node which is queried to CPU flatline at 100% without...
Hey everyone,I am trying to monitor changes to a specific phone entry (userID) via the listChanges API and am unable to see any change information. I am running CUCM 12.5 in a DEV environment so no other changes are being made except for mine. Doin...
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...
hi dear friends,we deployed cup im&presence with external SQL database for using Chat Rooms (persistent chat)my question is: if a user send unwanted message in the room, how we as admin can delete that message completely from SQL-Database? >> i conn...
Hello ,We configure new unified messaging on office 365it is not working we got errors:Searching the network , Failed to locate a Domain Controller via DNS.Searching the network , Failed connected to Exchange CAS server.my version of CUC 11.5 any ide...
I develop SIP endpoint device which I'm testing against CUCM v14.
My device allows multiple line registrations with CUCM. If I only populate a DN for Line 1, I'm able to register over TCP just fine. However, once I add a second DN to Line 2, CUCM get...
I have a customer with a bunch of voice gateways that route certain numbers to a PCCE installation. Currently the numbers are routed there via an e164 pattern map, but that is hard to maintain on 20+ separate gateways. I know in the past CUSP (Sip Pr...
Working on a 2911 that is configured as a MGCP gateway in CUCM 12.5 and has 2 PRIs on it. I'm receiving 4 digits from the carrier and normal DNs are working as expected. If they perform a CFA or CFNA on their extension outbound to the PSTN it works...
Our CUCM sub is suddenly down, not all our IP phone register from PUbwhat should I do to reinstall the Sub without losing any data from PUBwhat should I do to make all the phones register from PUB until reinstalling the SUBOur CUCM Version 7.1.5.3000...
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 ...
