Forum Discussion
Gmail Sender not receive Out Of Office message
Hello,
I tested Out Of Office message two different organizaton. One of them use O365 Exchange Online the other one use On-Prem Exchange 2019 with the latest patch level.
OOF messages works except the sender come from gmail domain.
The ExO org use spf dmarc and dkim records, the on-prem org use spf and dmarc only.
Can anybody explain to how can i solve this issue?
4 Replies
Hello Antal
We have the same problem, the "from" field of the Exchange 2019 OOF is not "acceptable" for gmail.
We don't have currently a solution.Hi,
The solution is the dkim record. If you use eset mail security you can set up dkim in the security software. If you looking for a free solution use Exchange DKIM Signer from Github.
Hi,
The solution is the dkim record. If you use eset mail security you can set up dkim in the security software. If you looking for a free solution use Exchange DKIM Signer from Github.
Enabling external auto-replies for Gmail senders in the Exchange Management Center solves the problem.
