RBL Usage questions
in [Postfix]
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From: Ralf Hildebrandt on 11 Apr 2010 06:53 * Alex <mysqlstudent(a)gmail.com>: > Hi, > > >> I'm using zen.spamhaus.org in postscreen and, > > Where can I find information on postscreen? On this mailinglist? In the archives? > >> reject_rbl_client bl.spamcop.net > >> reject_rbl_client bogons.cymru.com > > I would also be interested in info on using the bogons list here. How > does that apply here, considering it's not very effective to spoof the > source of an email that you'd actually like to be delivered in the > first place, no? I basically use it to block internal clients that should not connect to my mailserver but use another server. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebrandt(a)charite.de | http://www.charite.de
From: Ralf Hildebrandt on 11 Apr 2010 06:55
* Michael Orlitzky <michael(a)orlitzky.com>: > How much use do you get out of bogons.cymru.com at the SMTP stage? I was > considering it once, and talked myself out of it with flowcharts or > something. Almost none. I use it for internal clients. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebrandt(a)charite.de | http://www.charite.de |