Forum Discussion
Mail to Team Cannel - Remote Server returned '554 5.4.0'
Hi I have a strange effect with sending Mail to a Teams Channel. If send an external User user1@domain.com a mail to the Teams channel, the recive a NDR with the following text Remote Server return...
MySergius Do you still have the same problem? And if so do you have the same problem when you send to different channels? My guess is that there were some temporary problem in the mail relay handling emails to Teams channels.