Hi, we try to update a UC540 to version 8.6 using CCA 3.2.1
The Setup Device Access runs fine, one of the next steps always fails.
If we choose "Reformat UC500 Flash" and "Backup and Restore Configuration and Data" we got an error:
Install failed, Reason = System Configuration and Data Backup failed
If we uncheck "Reformat UC500 Flash" and "Backup and Restore Configuration and Data" the "Setup Device Access" and "IOS Image Install" works fine but at the next step "Phone Firmware Install" fails the error is:
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...