Sendmail

Flow Control 2.0 — IP Reputation Tool - Sendmail.com

http://sendmail.com/sm/resources/tools/ip_reputation/ IP-reputation tools from Sendmail.com (spam-score of an IP address )

Out of Control® - » Sendmail pipe script dilemma

http://www.outofcontrol.ca/archives/2006/11/28/sendmail-pipe-php-script-dilemma/ sendmal “smrsh” (aka sendmail restricted shell) – how to do do “pipe to a script” alias.

Atmail KB: Setting Up SMTP outbound to another port via IPTABLES DNAT

http://atmail.com/kb/2008/setting-up-smtp-outbound-to-another-port-via-iptables-dnat/ if you are on EC2 hosting, redirect all your smpt traffic via SUBMISSION port

[RUS ] Не проверять исходящую почту на спам - Конференция iXBT.com | [ENG] How to disable spam checking for outgoing mail

http://forum.ixbt.com/topic.cgi?id=76:9253 dnl # prohibit creation of MSA daemons with default settings

[how to queue messages for sendmail] sendmail queue questions - comp.mail.sendmail | Google Groups

http://groups.google.com/group/comp.mail.sendmail/browse_thread/thread/580b7b3fe3f71da7/89cfe5edda2ffe56?hl=en&lnk=st&q=sendmail+how+to+queue+a+message#89cfe5edda2ffe56 some bits about how to queue mgs for sendmail as opposed to inistate sending.

Creating a new sendmail mailer [with cutom limits]

http://www.brandonhutchinson.com/Creating_a_new_sendmail_mailer.html defining new sendmail ‘mailer’ with custom limits to create per-domain limit policy