Forum Discussion
Unable to join forwarded External Teams Meetings to MTR
Hi Everyone We have an issue whereby the MTR does not allow you to join any forwarded external Team meeting invites. The resource mailbox will accept the invite however when you go to the meeti...
Just to confirm, removing the URL rewrite for the teams.microsoft.com domain resolved the issue for us. We can now forward Teams-based calendar invites from both internal and external organisers.
jameshamilton I am using Mimecast and am experiencing the same issues when forwarding a MS Teams invite to a Meeting Teams Room device.
I have disabled URL rewrite on Mimecast in 2 places:
Administration > Services > URL Protection Bypass
Administration > Gateway > Polices > URL Protection Bypass
I can now see that the URL is no longer rewritten but this is still not working.
Join on the web URL is still being rewritten but I did not think that was important.
Also, when forwarding a Teams invite from a company user to the MTR do I still need to run the following PowerShell command?
Set-CalendarProcessing -Identity email address removed for privacy reasons -ProcessExternalMeetingMessages $True