search for: postgrey

Hi, I have a working installation of Postfix and Dovecot that works nicely. I've added SpamAssassin, which does a good job of flagging spam. Now I wanted to add greylisting to my server. Here's what I did. $ sudo yum install postgrey Increase the greylisting delay. # /etc/sysconfig/postgrey POSTGREY_OPTS="--delay=300" Edit /etc/postfix/main.cf accordingly. smtpd_recipient_restrictions = permit_mynetworks, permit_auth_destination, permit_sasl_authenticated, check_policy_service unix:/var/spool/postfix/postg...

...olas Kovacs wrote: > Hi, > > I have a working installation of Postfix and Dovecot that works nicely. > I've added SpamAssassin, which does a good job of flagging spam. Now I > wanted to add greylisting to my server. > > Here's what I did. > > $ sudo yum install postgrey > > Increase the greylisting delay. > > # /etc/sysconfig/postgrey > POSTGREY_OPTS="--delay=300" > > Edit /etc/postfix/main.cf accordingly. > > smtpd_recipient_restrictions = > permit_mynetworks, > permit_auth_destination, > permit_sasl_authent...

...olas Kovacs wrote: > Hi, > > I have a working installation of Postfix and Dovecot that works nicely. > I've added SpamAssassin, which does a good job of flagging spam. Now I > wanted to add greylisting to my server. > > Here's what I did. > > $ sudo yum install postgrey > > Increase the greylisting delay. > > # /etc/sysconfig/postgrey > POSTGREY_OPTS="--delay=300" > > Edit /etc/postfix/main.cf accordingly. > > smtpd_recipient_restrictions = > permit_mynetworks, > permit_auth_destination, > permit_sasl_auth...

On Sat, 23 Apr 2016 02:23:28 +1200 Peter <peter at pajamian.dhs.org> wrote: > On 23/04/16 02:13, Gabriele Pohl wrote: > > I administer a postfix mail server on CentOS 6. > > Now I want to setup another with similar configuration. > > > > But the postgrey package is no longer available in Epel > > for this CentOS release as I have seen now: > > https://admin.fedoraproject.org/pkgdb/package/rpms/postgrey/ > > > > 2. Can you give advice for an alternative setup > > of greylisting for postfix on CentOS 6? > >...

Hi, I administer a postfix mail server on CentOS 6. Now I want to setup another with similar configuration. But the postgrey package is no longer available in Epel for this CentOS release as I have seen now: https://admin.fedoraproject.org/pkgdb/package/rpms/postgrey/ 1. Will I have to make an upgrade of the existing mail server to get security patches again or is it not critical to use the old package? 2. Can yo...

> -----Original Message----- > From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On > Behalf Of Gabriele Pohl > Sent: Friday, April 22, 2016 11:53 AM > To: centos at centos.org > Subject: [CentOS] output of "ls" (was: Re: Postgrey on CentOS 6) > > On Sat, 23 Apr 2016 02:23:28 +1200 > Peter <peter at pajamian.dhs.org> wrote: > > > On 23/04/16 02:13, Gabriele Pohl wrote: > > > I administer a postfix mail server on CentOS 6. > > > Now I want to setup another with similar configuration...

Hi Guys, Are you interested in a brief guide on how to set up postgrey (anti-spam greylisting) with postfix? I set it up today and it took me a while to get it working as the config is slightly different from that on many of the googled guides (many are debian/ubuntu based). The darn config file lives in /etc/sysconfig on RH/CentOS rather than /etc/default as men...

Hi folks, I have installed postgrey from the rpmforge repo, but it does not work well with postfix from CentOS 5.2: I always get the error: warning: connect to postgrey/socket: Permission denied problem talking to server postgrey/socket: Permission denied But the permissions on the socket seem okay (postfix could write to it): srw...

Le 19/06/2019 ? 22:05, Phil Perry a ?crit?: > Try following the Postgrey guide on the Wiki: > > https://wiki.centos.org/HowTos/postgrey#head-314ceecc5ece27e0f0a4bf1abcd8ee9356cd1a5e > > > Works for me (allowing for the switch to systemd) I've followed this document, and still no joy. Niki -- Microlinux - Solutions informatiques durables 7, plac...

Hi, We have implemented postgrey (postgrey-1.24, compiled from source package) on a centos 4.3 server. It works except for the whitelistings, in file postgrey_whitelist_clients, no matter what domain we enter, their incoming mails gets greylisted. I have posted this question to postgrey list but have not received anything yet....

Hello all, I am looking for the correct way to add postgrey to my system but whitelist everything except for com, org, and net domains. Most of my spam is from .info domains. There seems to be no way to only go after certain domains, instead postgrey wants to go after everything except what you whitelist. So my idea was to whitelist .com, .net, .org, .g...

I installed postgrey from rpmforge and wanted to use sysconfig to change options instead of overwriting the init file. However, I get a weird warning from postgrey. I'm not sure if this is a postgrey quirk or I use sysconfig the wrong way. /etc/sysconfig/postgrey: OPTIONS="--unix=/var/spool/postfix/postgre...

Package: logcheck-database Version: 1.2.35 Severity: minor logcheck-database contain postgrey ignore file, but postgrey first attempt is listed in logcheck report $ dpkg -l postgrey ii postgrey 1.18-1 -- System Information: Debian Release: 3.1 APT prefers unstable APT policy: (500, 'unstable') Architecture: i386 (i686) Kernel: Linux 2.4.29-C3EZRA Locale: LANG=it_IT, LC...

Le 20/06/2019 ? 11:28, Alexander Dalloz a ?crit?: > What is being logged when a message passes your MTA inbound? The answer > to your issue is within the maillog. According to maillog, the message is delivered instantly, exactly like on a normal configuration without Postgrey. -- Microlinux - Solutions informatiques durables 7, place de l'?glise - 30730 Montpezat Site : https://www.microlinux.fr Mail : info at microlinux.fr T?l. : 04 66 63 10 32 Mob. : 06 51 80 12 12

hi guys, I tried installing postgrey but im having some troubles. #yum install postgrey Setting up Install Process Setting up repositories Reading repository metadata in from local files Reducing Dag-RHEL-Yum to included packages only Finished Parsing package install arguments No Match for argument: postgrey Nothing to do Anyone tr...

Hi Karanbir, everyone I've only just noticed that the sections on Reporting, Multiple MX Considerations and Whitelisting on the Postgrey page are specific to postfix/postgrey. I remember we previously talked about making that page less specific to any particular MTA, and Steve has since kindly contributed a section for sendmail. So I'm wondering how we could best restructure the page to make clear those sections are postfix...

On 23/04/16 02:13, Gabriele Pohl wrote: > I administer a postfix mail server on CentOS 6. > Now I want to setup another with similar configuration. > > But the postgrey package is no longer available in Epel > for this CentOS release as I have seen now: > https://admin.fedoraproject.org/pkgdb/package/rpms/postgrey/ > > 1. Will I have to make an upgrade of the existing mail server > to get security patches again or is it not critical to > u...

Hi folks: I've recently migrated one of my production servers (bad Jason!) from WBEL to CentOS 3.3 using Donavan's instructions in the FAQ (http://www.centos.org/modules/smartfaq/faq.php?faqid=19). While it was as painless as the document suggests, I've run into problems with postgrey (a postfix greylisting daemon) on my server. Whenever I try to start postgrey, I get the following error (trimmed from maillog): ERROR: can't create DB environment: No such file or directory A little research led me to find the error was caused by a call to BerkeleyDB::Env->new() in pos...

Package: logcheck Version: 1.2.57 Severity: normal Tags: patch In ignore.d.server/postgrey, change: ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postgrey(\[[0-9]+\])?: action=.+, reason=.+, (delay=.+, )?client_name=.+, client_address=.+, sender=.*, recipient=.+ to: ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postgrey(\[[0-9]+\])?: ([0-9A-F]+: )?action=.+, reason=.+, (delay=.+, )?client_name=.+, clie...

Am 20.06.2019 um 09:39 schrieb Nicolas Kovacs: > Le 19/06/2019 ? 22:05, Phil Perry a ?crit?: >> Try following the Postgrey guide on the Wiki: >> >> https://wiki.centos.org/HowTos/postgrey#head-314ceecc5ece27e0f0a4bf1abcd8ee9356cd1a5e >> >> >> Works for me (allowing for the switch to systemd) > > I've followed this document, and still no joy. > > Niki What is being logged...