Unified Communications Infrastructure

Hi all,we used to use our internal cisco IP phone as audio source in webex meeting like once I join the meeing I use video system and pick my extension xxxx@domain then it will let cisco webex to all my phone through expresswayE.currently it gives my...

Hello everyone, We have purchased 1001  UC Manager Basic License (12.x) and 259 UC Manager Essential License (12.x). At the same time, due to the insufficient number of essintial licenses, additional basic licenses are used. However, when changing th...

Hi, we have a cube with a SIP Trunk to our provider and on the other side to our call manager cluster. We have used the server group feature and assigned 3 call managers to this group.https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/voice/cube/confi...

Hello everyone,After going through the installation guide for Unified Attendant Console Standard 12.0.6, I don't see any silent installation steps for this application in the guide. Can you please tell me how can I install/uninstall 'Unified Attendan...

Hi all, We have some ISR4331s with FXO or PRI at our branches acting as a voice gateway only. Now we are planning to replace them since ISR4k is eol, but have not found the replacement in the announcement. Any suggestion? Can i use ISR890 for those s...

Hi Everyone, We are trying to extract some type of information from CUCM that show the user connections. (For example: User x DN x Jabber Name) I'd like to know if someone already did that or if collect that log/file is possible from CUCM. Thanks! 

Need some assistance in configuring SQL Server 2016.  I have been using the following documentationhttps://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/im_presence/database_setup/14/cup0_b_database-setup-guide-1401.pdf However, in Step 1 on page ...

Hello, I have a customer that runs on-prem CUCM version 11X, he cannot upgrade to 12.5 to use Smart License because there is no valid SWSS, however, they bought 50 new A-FLEX-3 Named User licenses for expansion.At first I thought there's no way this ...