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Old 08-01-2008, 12:51 PM   #1
Ghostwheel
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Registered: Jun 2004
Location: Mid Michigan
Distribution: CentOS
Posts: 28

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Postfix Configuration: smtpd_recipient_restrictions parameter sanity check


I am setting up postfix as a store & forward server for my main mail domain. I am fairly satisfied with the rest of the configuration but I wanted to run this past other people.

My goal: stop spam at the backup server before it is relayed.

snip of main.cf
Code:
smtpd_recipient_restrictions =
	reject_unauth_destination,
	permit_mynetworks,
	reject_invalid_hostname, 
	reject_non_fqdn_hostname,
	reject_non_fqdn_sender,
	reject_non_fqdn_recipient,
	reject_unknown_sender_domain,
	reject_unknown_recipient_domain,
	reject_rbl_client list.dsbl.org,
	reject_rbl_client zen.spamhaus.org,
	reject_rbl_client cbl.abuseat.org,
	reject_rbl_client dul.dnsbl.sorbs.net,
	check_relay_domains,
	permit
Thoughts? Suggestions?
 
Old 08-01-2008, 01:07 PM   #2
Mr. C.
Senior Member
 
Registered: Jun 2008
Posts: 2,529

Rep: Reputation: 59
See my comments in the first scrolling box here:
http://www.linuxquestions.org/questi...t_restrictions

Usually you have (the default order):

Code:
	permit_mynetworks,
	reject_unauth_destination,
 
  


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