Collaboration Applications

hi all,i set busy greeting in unity connection for my IP Phone , but i can`t use it, i mean i set this greeting for busy , i do the following setting:1- set recording in unity connection in busy greeting2- forward internal busy in CUCM check box in m...

Good day to all!Unable to get ACME Certificate on Cisco Expressway-E x12.7. I get an error ACME sign operation failed: The client sent an unacceptable anti-replay nonce. What do I need to do to renew the certificate? Almost no support experience.Best...

When using my Jabber softphone while working from home, my audio doesn't work when I call certain users. Jabber Version 12.9.3.54813.The users that are unable to hear me and I'm unable to hear them, work in 2 different remote offices. However, when I...

Planning to upgrade expressway 12.6 to 14.0.6, looking for doc which shows compatibility b/w cuc and expresswayCUC : 11.5.1.18900-97

I am getting a some new cubes ready and during testing for dtmf I noticed the inbound call leg from sip itsp was always Inband and toward the cloud pbx (sip) was rtp-nte as configured.Both inbound and outbound dial peers were configured with dtmf-rel...

In the CCIE Collaboration (v3.0) Equipment and Software List published in 2020 , the Cisco Meeting Server and CMM version are 2.5. But there was a note telling that : ** The Cisco Meeting Server and the Cisco Meeting Management applications software ...

Hi,  I can't see another participants even though they are with their video-on. Also, they can't see me even though I have my video-on. I am able to listen and be heard.I think this is related to another problem: I am not able to share my screen nor ...

Hi, we have a certificate issue where Cisco Jabber wants to verify the certificate chain but missing the intermediate certificate. It's a CA signed certificate so the root certificate is installed by most of the operating system vendors. The access w...

Hello All, Wondering if any of you out there have had issues with deploying the enhanced tracking in CUCM 12.5, that enables call manager to track Jabber desktop (CSF) clients via the wireless access points. I believe I have this mostly working.  The...

     Hello Cisco Community,I found out a weird problem when troubleshooting a Unified Collaboration System of an enterprise, that only a single 7965 IP phone can access the voice mail system (which shows the configuration is legit, we even reconfigur...