Have you had a chance to run through the Proximity Troubleshooting Guide?
Also, could you provide mor...
I attached the information you are looking for below:
Cisco Prime Collaboration Assurance and Analytics
Currently this can’t be disabled as it is hard coded into TMSXE.
See feature request linked bleow:
CSCvb75973 Enhancement: Add Option to Enable/Disable the meeting confirmation sent to the meeting host in TMSXE.