Is it possible to configure a SIP line-side connection directly on CCM 6.x? I've seen the CUBE feature for a SIP trunk, but the SP is providing a SIP line connection (ie they expect a SIP phone on the other end), however - is it possible to achieve this from the CCM?
My customer tells me that with their old Aastra system making these connections was no problem - and now they are quite annoyed that they can't seem to achieve the same with the CCM.
Well after months of trying to get a Cisco solution to work I gave up. I tried multiple direct SIP configurations, CUBE, etc., but to no avail. TAC told me what I was attempting was not supported.
Finally I just placed a trixbox server on a laptop and configured a SIP trunk to the CUCM. The trixbox has SIP trunks out to the SIP service providers. This solution works really well and the customer is extremely happy to have it working! Just wish I did this months ago!
SIP traces provide key information in troubleshooting SIP Trunks, SIP
endpoints and other SIP related issues. Even though these traces are in
clear text, these texts can be gibberish unless you understand fully
what they mean. This document attempts to br...
Please find the attached HTML document, download and open it on your PC.
This provides an easy to use form where you simply answer a few
questions and it will render the proper jabber-config.xml file for you
to copy/paste. There is built in logic to verif...
CUCM Database Replication is an area in which Cisco customers and
partners have asked for more in-depth training in being able to properly
assess a replication problem and potentially resolve an issue without
involving TAC. This document discusses the bas...