I have problems authenticating a SIP ATA to a foreign SIP Proxy.
When sending the Register message, the ATA inserts the tag "user=phone" into the from field. It seems that this string forces the Proxy in using only the tel part of the uri (12345)instead of the full sip uri (email@example.com)as the registering user to authenticate. Then the Proxy fails with a "user unknown" message.
Searching into the SIP ATA Administration Guide, I didn't find any parameters in order to remove the "user=phone" string.
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...