Header Checks

2014-09-06 Thread Steffan A. Cline
I have a filter like this: /^Subject:.*viagra/ DISCARD BUT is it possible to filter by User AND Subject? /^To: j...@doe.com/ AND /^Subject:.*viagra/ DISCARD Thanks, Steffan --- T E L 6 0 2 . 7 9 3 . 0 0 1 4 | F A X 6 0 2 . 9 7

Re: Controlling concurrency for just outbound mail

2014-09-06 Thread Wietse Venema
Postfix has no bit-rate controls. If you want to reduce Postfix network bitrates, then use traffic shaping in your TCP/IP stack. If you want to limit the mail volume to a Yahoo etc., use Postfix built-in concurrency limits. Configure dedicated SMTP clients in master.cf for Yahoo etc. and use reduc

Re: WHITELIST VETO and DNSBL lookups

2014-09-06 Thread Wietse Venema
li...@rhsoft.net: > Am 07.09.2014 um 01:56 schrieb Wietse Venema: > > li...@rhsoft.net: > >> postscreen_whitelist_interfaces = !, static:all > >> > >> in case you have a honeypot MX on a interface which always leads at least > >> in a temporary reject wouldn't it be beneficial to skip the RBL test

Re: WHITELIST VETO and DNSBL lookups

2014-09-06 Thread li...@rhsoft.net
Am 07.09.2014 um 01:56 schrieb Wietse Venema: > li...@rhsoft.net: >> postscreen_whitelist_interfaces = !, static:all >> >> in case you have a honeypot MX on a interface which always leads at least >> in a temporary reject wouldn't it be beneficial to skip the RBL tests >> and just reply with the

Re: Controlling concurrency for just outbound mail

2014-09-06 Thread li...@rhsoft.net
Am 07.09.2014 um 02:03 schrieb Alex: > Outbound mail need not be delivered immediately. I'd like to somehow control > the flow of outbound mail to avoid > saturating the 10mbs link we have to the Internet, as well as possibly > affecting our reputation with Gmail and Yahoo. > > I experimented

Controlling concurrency for just outbound mail

2014-09-06 Thread Alex
Hi, I'm not sure the subject of my email accurately reflects what I'm trying to do, but I'd like to limit the number of messages that are sent in a particular interval. We have a fedora20 server with postfix-2.10.3 that is a mail relay and mail store for a few hundred users. On occasion, a message

Re: WHITELIST VETO and DNSBL lookups

2014-09-06 Thread Wietse Venema
li...@rhsoft.net: > postscreen_whitelist_interfaces = !, static:all > > in case you have a honeypot MX on a interface which always leads at least > in a temporary reject wouldn't it be beneficial to skip the RBL tests > and just reply with the "450 4.3.2 Service currently unavailable" I want to

Re: postscreen_dnsbl_reply_map lacks a IP placeholder

2014-09-06 Thread li...@rhsoft.net
Am 07.09.2014 um 01:11 schrieb Wietse Venema: > li...@rhsoft.net: >> http://www.postfix.org/postconf.5.html#postscreen_dnsbl_reply_map > > AS DOCUMENTED this specifies the DNSBL NAME in SMTP reject replies. > >> shouldn't here be a placeholder for the IP available > > In the DNSBL name? I don't

Re: postscreen_dnsbl_reply_map lacks a IP placeholder

2014-09-06 Thread Wietse Venema
li...@rhsoft.net: > http://www.postfix.org/postconf.5.html#postscreen_dnsbl_reply_map AS DOCUMENTED this specifies the DNSBL NAME in SMTP reject replies. > shouldn't here be a placeholder for the IP available In the DNSBL name? I don't think so. > in case of responsible admins since the text is

postscreen_dnsbl_reply_map lacks a IP placeholder

2014-09-06 Thread li...@rhsoft.net
http://www.postfix.org/postconf.5.html#postscreen_dnsbl_reply_map shouldn't here be a placeholder for the IP available the first version below works fine in case of responsible admins since the text is contained in bounces i would like to give them a clickable link which already contains the IP a

WHITELIST VETO and DNSBL lookups

2014-09-06 Thread li...@rhsoft.net
postscreen_whitelist_interfaces = !, static:all in case you have a honeypot MX on a interface which always leads at least in a temporary reject wouldn't it be beneficial to skip the RBL tests and just reply with the "450 4.3.2 Service currently unavailable" ___