I have TMSXE configured in TMS with mailbox for room endpoints. When I used exchange to scheduled room endpoints, conference is not listed in TMS. Telepresence conductor also does not show conference resource reserved. I am able to scheduled conference using TMS/TMS smart scheduler.
Any thoughts on why exchange meeting is not listed in TMS.
When you invite the endpoint to the meeting, do you get an accept/decline from the endpoint's mailbox?
Does the user that TMSXE is using within TMS has "Book on behalf of" permission?
Have you checked the TMS and TMSXE logs to see if anything stands out when you try to schedule a meeting?