Forum Discussion
Remote Server returned '554 5.4.14 Hop count exceeded - possible mail loop
When sending an email between two domains from different organizations, but belonging to the same On Prem Server, is coming NDR with the error "Remote Server returned '554 5.4.14 Hop count exceeded -...
AtanasM Hi! Please, do you have solution for this problem? Im resolving the same issue 😕
JiriPretsch please check the article below:
https://learn.microsoft.com/en-us/exchange/troubleshoot/mailflow/hop-count-exceeded-possible-mail-loop
https://learn.microsoft.com/en-us/exchange/troubleshoot/mailflow/hop-count-exceeded-possible-mail-loop
