|Email Plug-in (Reporting):||126.96.36.199|
|Email Plug-in (Encryption):||188.8.131.52|
How can I have a copy of every NDR that our ESA send copied to an internal address for review? I saw one post that said something about an outgoing mail filter, but NDR messages generated by ESA do not flow though the filters per the same post.
The goal is to ultimately be able to view NDR messages without requesting them from the original sender.
I see that option, but I don't want to prevent bounces to the original sender. I want to have the bounces sent to both the originator address and a specified internal address.
What I'm really looking for here is a way to be able to see reputation filtered email. Now that I've thought about it a bit more there might a different solution. Currently, our HAT is configured to reject messages with a low reputation score. Maybe the better option is to move a range of reputation filtering from HAT to an incoming content filter evaluated early in the mail policies where sender domain reputation is the condition and then I could file messages within a certain reputation score range to a specific quarantine.
I don't see any option available for the NDR which is generated by ESA appliance, as these mails will be directly sent to the mail server (recipient) without going through the email pipeline. If you are looking to apply any action for the NDR coming from external world, those mails will not have from address and you can create content filters accordingly to identify these mails and configuration appropriate actions.