SMTP Relay - Copy mail sent from specific IP address

shockoQA-1 61 Reputation points

I am running Exchange 2016 Full Hybrid. I have a monitoring solution that sends mail through the Exchange SMTP relay in Exchange 2016. This monitoring system is whitelisted by IP on the relay but might send from several addresses. I want to get every mail sent from that IP address through the relay copied into a shared mailbox either in the on-prem Exchange 2016 or ideally into a remote mailbox on the hybrid in Exchange Online. How can this be accomplished?

Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
7,203 questions
Microsoft Exchange Hybrid Management
Microsoft Exchange Hybrid Management
Microsoft Exchange: Microsoft messaging and collaboration software.Hybrid Management: Organizing, handling, directing or controlling hybrid deployments.
1,777 questions
0 comments No comments
{count} votes

Accepted answer
  1. Joyce Shen - MSFT 16,626 Reputation points

    Hi @shockoQA-1

    If so, you could consider using the transport rule to copy the messages to the shared mailbox by checking the IP address of the sender.

    1 person found this answer helpful.

0 additional answers

Sort by: Most helpful