Thank you for the rawdata.
I compared it with the output format for Alcatel IP Offic plugin and it does not match.
Note that the format changed, were some field were added. This also does not match your output format.
See more details on both formats in forum post:
TOPAZ PABX3 Plugin: Avaya IP Office Please check with your PABX support if you can maybe change the format of the comma delimted file to match the example in the forum post.