Attached is a zip file that contains the two files needed to allow Kiwi Cat Tools to work with Avaya G250/350 Media Gateways. The zip file contains the following files:
Custom.Avaya.MediaGateway.txt
Custom.Avaya.MediaGateway.ini
NOTE: I have tested and verified they are working correctly for backing up and comparing configs only as that is all I was interested in doing at this time.
I hope these files are found to be useful!