I have no problem making getphone requests on CCM 188.8.131.520/2000 and 184.108.40.2060. I have my own XML parsing code, but it would fail just as well if the responses weren't properly encoded or properly formed.
I take it though that you're using autogenerated code whereas I have my own XML parsing (a PITA to write, but it's better to be able to work around the various bugs still incorporated into AXL).
You can always look at the AXL logs on the callmanager to see what is being sent back to you if you suspect it's invalid XML.
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...
[toc:faq]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 discusse...