Zitat von Michael Weissenbacher <m...@dermichi.com>:
Do NOT forward mail to destinations that bounce mail. Either get the final destination to accept the forward mail or disable the forwarding when bounces are detected. Disable bounces is NOT a solution but making the problem worse.Well, as i already said the destination usually DOES accept the forward mail without problems. But there are some cases (like virus detected, spam detected, mailbox full) when it rejects the forwarded mail. In that case *my* server is generating the bounce. I cannot do anything at the destination server(s) since they are not under my control. cheers, Michael
As said your only option is disabling the forwarding to such destinations in this case. You *might* get *mostly* out of trouble if your virus/spam protection for the address in question is equal or better than the destination one but this is some fragil band-aid and not a solution. We monitor our user defined forwarding closely and disable the ones which result in bounces and notify the users in question. Fortunately we don't have many forwarding as we don't "advertize" the forwarding feature.
Regards Andreas
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