Hi gang,
We are upgrading from UCM 8.5 to 11.5.
As you probably know, this requires exporting and consolidating the TFTP certificates of both the new and old Call Managers. Then, you import the new, consolidated certificate back into the origina...
I have 3 7945 phones. Now I have a weird requirement. I have a shared line which is shared among these 3 phones. The client wants that when any of the phone answers the call the remaining 2 phones should continue ringing until the call is answered by...
We are planning to regenerate the certificates on CUCM 9.x, as part of this i am planning to set the "Prepare Cluster for Rollback to pre 8.0" Feature to True, so that phones will get empty ITL files. As per the Cisco document, when this feature is s...
Community,
I am facing issues with CUCM/CUC PIN synchronization. CUCM version is 11.5.1.12900-21 and CUC is 11.5.1.12900-21.
Gone through the configuration like this too posts.
https://community.cisco.com/t5/unified-communications/unity-connectio...
I have hit somewhat of a wall...
More and more, Google Chrome (or rather Chromium, but Chrome behaves the same) is used internally to administer our systems.
But, for some stupid reason, Chrome does not accept the certificates that are installed on o...
I have CUCM, CUC, and CER version 9.1. I need to upgrade them to 11.5, but I couldn't find any documentation on version compatibility. For example, if I upgrade CUCM to version 11.5, will the new CUCM version work with old CUC and CER version 9.1 o...
Hey everybody!Case: there is a phone named A, in the case of line business or no answering it redirects to another phone named B. But in the case of phone B is no answering or busy, phone A need to have another option to redirect call to phone C. In ...
I have 3 UCS C220 M3S servers running various UCS VMs such as CUCM, CUC and CER version 9.1. I need to upgrade them to 11.5. Looks like the new method is to use Prime Collaboration Deployment (PCD). Is this recommended for a small environment like ...
Please i live in Egypt and i we recently have branch in turkey and we have 2 CUCM - Now i need to configure both CUCM to send and receive calls between IP Phones through a WAN link not PSTN Thanks
Hello all!
I have a challenge I've been working on, searching for documents, reading documents, open TAC case, etc.
Challenge is I'm trying to put a modem on a VG320 FXS port and call outbound through the SIP gateway to save on toll charges. I...
Hello All," ssl version 2 and 3 detection" vulnerability found on cisco ip phone 7941G, can some one help me fix this issue,all phones are using sccp protocolcall manager version 8.6.Really appreciate your help.
Hi Community
I'm a french administrator of Unity v7. A support team leader wants their users access to the same voicemail. This point is ok.
But my problem is he wants each members access to differents message. For example : User 1 call the voicema...
Morning all. For the last few years we have been operating smoothly with our setup, however some stage last week some of our handsets have been stuck with the MWI light and envelope notification on screen even though no voicemail is left. These use...
Hi there, I have scheduled jobs to backup my CUCM and Unity Connection 9.x installs to an SFTP server on a daily basis. This worked perfectly with the original 9.0.x version. After upgrading to the latest 9.1.x version of both CUCM and Unity Conne...
