Re: [courier-users] Deny relay
>Stephan Knorr writes: >>I am trying to deny authenticated esmtp (on port 587) for local users who >>have configured their email-client with a foreign from-adress (not in our >>local domain). On 12.11.14 08:13, Sam Varshavchik wrote: >What would be possible is writing a custom mail filter that rejects >messages from authenticated connections that do not have a matching >From: header: > >http://www.courier-mta.org/courierperlfilter.html > >Some documentation to get started on writing a custom filter in Perl. ... and I would just recommend not to block foreign domains, but even foreigh addresses - block any address user does not own, e.g. is not same as its login name or is not in aliases. -- Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/ Warning: I wish NOT to receive e-mail advertising to this address. Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. Save the whales. Collect the whole set. -- Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk ___ courier-users mailing list courier-users@lists.sourceforge.net Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
Re: [courier-users] Deny relay
Stephan Knorr writes: Hi. I am trying to deny authenticated esmtp (on port 587) for local users who have configured their email-client with a foreign from-adress (not in our local domain). Is it possible and how? Maybe a really stupid question but ... Any help appreciated. A mail client authenticates before sending a single line of a message. At the time the client connects and authenticates, the server has no knowledge of the message the client intends to send, if any. What would be possible is writing a custom mail filter that rejects messages from authenticated connections that do not have a matching From: header: http://www.courier-mta.org/courierperlfilter.html Some documentation to get started on writing a custom filter in Perl. pgpi_pTmqwNWH.pgp Description: PGP signature -- Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk___ courier-users mailing list courier-users@lists.sourceforge.net Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
[courier-users] Deny relay
Hi. I am trying to deny authenticated esmtp (on port 587) for local users who have configured their email-client with a foreign from-adress (not in our local domain). Is it possible and how? Maybe a really stupid question but ... Any help appreciated. Stephan --- Stephan Knorr +41 44 265 64 48 IT Responsible Kantonsschule MNG Raemibuehl Raemistrasse 58 CH-8001 Zuerich, Switzerland http://www.mng.ch --- -- Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk ___ courier-users mailing list courier-users@lists.sourceforge.net Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
Re: [courier-users] mailq - spool don't flush
mariobe...@bol.com.br writes: Also, you did not indicate which version of Courier you're using, or provide any other information about your configuration, such as whether "servicosocial.uftm.edu.br" is configured as local domain, or if it's a remote address. Some old versions might have a problem with backscatter suppression. In either case, it should resolve itself over time. Version: 0.66.1-1ubuntu4 This is a three year old version. I don't recall any specific issue that might be this problem; however, a lot of things have changes since then, and you should update to the current version. pgp0TTAWZPQzt.pgp Description: PGP signature -- Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk___ courier-users mailing list courier-users@lists.sourceforge.net Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
Re: [courier-users] mailq - spool don't flush
---[ www.tvuniversal.com ]--- "A graça de nosso Senhor Jesus Cristo seja com todos vós." De: mr...@courier-mta.com Enviada: Terça-feira, 11 de Novembro de 2014 18:28 Para: courier-users@lists.sourceforge.net Assunto: [courier-users] mailq - spool don't flush mariobe...@bol.com.br writes: > Hi, > > Sorry, follows correct log. > > "sost= " correct is "host=" Why did you change/edit the maillog, instead of posting it verbatim? Without accurate, complete, unchanged logs, it's not possible to give an accurate answer. translate... A few other possibilities: The default queue time for Courier is one week. Check your queuetime config setting. One possible answer is that you have configured a longer period. daemon@mail:~$ more /etc/courier/queuetime 20h Also, you did not indicate which version of Courier you're using, or provide any other information about your configuration, such as whether "servicosocial.uftm.edu.br" is configured as local domain, or if it's a remote address. Some old versions might have a problem with backscatter suppression. In either case, it should resolve itself over time. Version: 0.66.1-1ubuntu4 -- Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk___ courier-users mailing list courier-users@lists.sourceforge.net Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users -- Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk ___ courier-users mailing list courier-users@lists.sourceforge.net Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
