Postfix

Snapshot 20091209 postscreen failure
I did the usual freebsd upgrade postfix stop make make reinstall ( with setenv FORCE_PKG_REGISTER ) postfix start mx1# postconf mail_version mail_version = 2.7-20091209 ========================================================================== dnsblog unix - - n - ... 17 Dec 2009 18:11

Freebsd 7.2 port of "Postfix 2.7 Snapshot 20091209"
Anybody know where to get this? The fix reversing the order of black/white queries in postscreen is important for us. thanks Len ... 17 Dec 2009 11:29

GSSAPI Authentication
I am trying to upgrade to Postfix 2.5.5 and am having a problem with GSSAPI authentication. When I try to send mail, I get this error in the log: warning: SASL authentication failure: GSSAPI Error: Unspecified GSS failure. Minor code may provide more information (Key table entry not found) This was all working w... 14 Dec 2009 14:21

store and forward and reject_unverified_recipient
Hi, I've just had a hard nut to crack, as I've got SMTP server which stores and forwards ........ or I only hoped so. Why ? As I checked now if the remote server is down, and I use reject_unverified_recipient it gives me an error like: 450 4.1.1 <email(a)domain.com>: Recipient address rejected: unverified addre... 15 Dec 2009 12:16

Failover control of Postfix content-filter
Hi, I have a custom postfix content filter that listens to incoming mail messages via amavis(scanning mails for virus(clamAV) and spam(spamassassin) ), set up between postfix and my content filter. I want to put failover control for my custom content filter, Is it possible to do it via Postfix or amavis. Thank... 14 Dec 2009 11:00

deleting attachments
Hello, I need to delete all attachments from emails at server level. I'm using stock postfix in Centos 5 (v 2.3.3). I found renattach (http://www.pc-tools.net/unix/renattach/), but this software seems to have been discontinued and the author does not recommend it anymore. Can you recommend another method of del... 14 Dec 2009 04:27

postfix rejects e-mails (User unknown in local recipient table)
Hi there, i use ispconfig3 on a server configured as described in http://www.howtoforge.com/perfect-server-centos-5.4-x86_64-ispconfig-3. Everything works fine, but the Server was not able to receive emails. First, the following error appeared, when sending an email to an mail account created by ispconfig3: ... 12 Dec 2009 10:13

smtpd_client_restrictions
Hello all, I need to reject smtp connection from certain ip inside my network (SPAMMER). I have configured the following according http://www.postfix.org/access.5.html and it doesn't work. I just want to deny an ip address to send mails to the outside world! smtpd_client_restrictions = ... 14 Dec 2009 11:00

up'd Fedora from 10->11, now postmap won't query pgsql db
After updating postfix & postgresql (still 8.3 though), postmap lookups to postgres aren't working anymore. I HAVE recompiled postfix rpm to include the postgresql libraries. # rpm -q postfix postgresql-server postfix-2.6.5-2.fc11.i586 (This is actually from a fedora12 SRPM) postgresql-server-8.3.8-2.fc11.i58... 10 Dec 2009 10:05

does order of postscreen_* params matter?
We have an IP whitelisted because it was also blacklisted, but the postscreen whitelist comes after the postscreen blacklist, and the IP is still being postscreen dropped as blacklisted. the man page says nothing about the order of the main.cf postscreen params. Len ... 10 Dec 2009 14:32