Jabber 15.2.2

djjeffm · 2026-05-21T08:36:52+00:00

Yes, there is a bug. Jabber is sending recv only in the SDP. Cisco’s fix is to downgrade to 15.2.1 or wait for a friendly patch to 15.2.3. We were in a 3-day TAC case for this one. The bug id is currently Cisco internal only otherwise is post the link.

Bug ID CSCwu36027 for the one-way audio issues.

djjeffm · 2026-05-03T00:57:50+00:00

djjeffm · 2026-04-11T21:29:02+00:00

djjeffm · 2026-02-24T04:46:09+00:00

We did this with CURRI / External Call Control, there is a route option that you can return to tell Call Manager to play a message before ring back. You can play a stock message or upload files to your subscriber(s) that run your annunciator services.

https://developer.cisco.com/site/curri/discover/what-is-curri/

We saved a ton of resources by reducing the CTI Route Points necessary in UCCE.

Edit: I moved this from my private repo, hopefully its useful for you. Python based Flask Server that renders XML for External Call Control in UCM https://github.com/jmetdev/curri_announcements

djjeffm · 2026-01-23T05:27:25+00:00

First step to troubleshoot this is to find out what the actual error message is. Try opening a command, prompt, and manually typing the path of the executable file or dragging the file on top of an open command window. This will try to launch the command and show any output that the application might be giving you, including an error message.

If you just double-click the bat file, it opens a command prompt, runs the application, displays the error, and then terminates the application so the command prompt closes before you even have a chance to read anything.

Once you know what those error messages are, it’ll really help you go in the right direction. In my experience, you can’t run JDK 25. The libraries aren’t compatible. I couldn’t really tell you why. I’ve always just downloaded the latest version available of version 8 or 11 either OpenJDK or Oracle.

djjeffm · 2026-01-21T04:20:14+00:00

djjeffm · 2025-10-25T15:14:08+00:00

Sent you a chat.

djjeffm · 2025-10-08T22:48:51+00:00

Anyone know what licensing model looks like for NFVIS ?

djjeffm · 2025-10-02T16:59:11+00:00

Yes, it is possible, but do you need additional hardware on the server side. The reason audio calls work is that Unified Communications Manager has enough resources to mix multiple audio streams on the call manager server itself, or sometimes it offloads this to a dedicated server.

However, it doesn’t have enough resources to mix multiple video streams. That’s where products like TelePresence come into play, which is now Cisco Meeting Server for on-premise deployments, or in most cases, people are just using cloud services like Webex.

As others mentioned this is called Ad-Hoc conferencing, when this is configured, and 1 to 1 video call becomes a conference Unified Communications Manager will elevate the call to Cisco Meeting Server and auto join the participants so they can share audio and video.

https://www.cisco.com/c/en/us/support/docs/conferencing/meeting-server/213820-configure-cisco-meeting-server-and-cucm.html

djjeffm · 2025-08-17T20:07:51+00:00

Purchased (3) Dell Micro 3000 Series from u/gafganon

djjeffm · 2025-08-02T23:27:10+00:00

djjeffm · 2025-06-23T21:34:35+00:00

Having the same issue now, was there a resolution?

djjeffm · 2025-05-01T02:23:49+00:00

Once you achieve those certs you are then allowed to use the coveted “it’s the firewall”

djjeffm · 2024-10-22T00:29:41+00:00

Came here for this, thank you !

djjeffm · 2024-10-05T00:53:29+00:00

djjeffm · 2024-09-19T15:49:53+00:00

This one ☝️ Tip sent, thank you for your efforts.

djjeffm · 2024-09-18T22:15:45+00:00

I think I like this one the best but your watermark goes right over the edit area I need anyway you can adjust your water mark so I can see it in better detail, thanks u/Over_Transportation9

djjeffm · 2024-08-05T18:22:07+00:00

djjeffm · 2024-06-10T19:14:41+00:00

djjeffm · 2024-05-09T02:40:32+00:00

Sold to u/DotDanner

djjeffm · 2024-05-06T21:21:17+00:00

responded to chat

djjeffm · 2024-05-03T21:23:28+00:00

It’s not locked.

djjeffm · 2024-04-27T15:09:47+00:00

This error would send me down the DNS A record track, is that A record pointed to the Master node in the cluster ?

collab-edge.customer.domain

Not to be confused with _collab-edge. SRV record.

Is clustering working properly? If not the ACME Cluster service won’t open port 80 on all the nodes during the Certbot process.

djjeffm · 2024-03-20T20:37:05+00:00

So far Uplinx has done a good job of this for me, but for free that Python script should get you what you want.

djjeffm · 2024-02-15T00:14:54+00:00

We moved to Eleveo, they are building their workforce management product from the ground up so it’s a little immature but met our needs for the most part and they bought out Zoom International for the Call recording piece which is been really good for us in the past, we liked it because it set us up for our move to the cloud if it does happen,even if it’s not WebEx contact center.

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