Hi all I use MIMEDefang as a Relay in front of other mailservers.
I do a md_check_against_smtp_server to check if the sender/recipient pair is valid. So I can reject emails to invalid recipients directly without need to bounce them. Now I have come across the situation where I have a server which also does some basic filtering and rejects emails after the 'DATA' part. At the moment I have to send a bounce for those emails which, in case of unrecognized spam, is sent to the fake address. Example: HOST A => MIMEDefang => HOST B ** HOST A Connects to MIMEDefang. <= mail from:<[EMAIL PROTECTED]> => 200 OK <= rcpt to:<[EMAIL PROTECTED]> ** check_recipient md_check_against_smtp_server connecting to HOST B => 200 OK <= DATA => 200 OK send your DATA <= da...................ta (including attachement) ** MIMEDefang does not find anything bad and return 200 QUEUED to HOST A => 550 EXE Files not accepted on HOST B ** MIMEDefang has to bounce as it already accepted the mail from HOST A Is there a way to delay the 200 Queued message until I get the return code to 'DATA' from HOST B to pass this code to HOST A? Regards Benoit Panizzon -- I m p r o W a r e A G - System Services ______________________________________________________ Zurlindenstrasse 29 Tel +41 61 826 93 00 CH-4133 Pratteln Fax +41 61 826 93 01 Schweiz Web http://www.imp.ch ______________________________________________________
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