Postfix MTA NDR Message keep attachment?
 

Hi,

We are running a 3rd party app on a Debian 4 linux box for spam filtering, which uses Postfix as its' MTA... We have a requirement to attach the entire original message INCLUDING ATTACHMENTs to the bounce message that gets sent back to the original sender, Does anyone know hwo to configure the postfix mta to do this? this is only in the instance where an internal user sends an email to an invalid recipient, the internal sending user will get a ndr 550 message bounced back to them with the original message aAND the original attachment??

Any help would be greatly appreciated!

I think you just need to increase bounce_size_limit.