Re: huge volume of SMTP > Tactical AUTH traffic??

2009-08-07 Thread Sahil Tandon
On Fri, 07 Aug 2009, James Hankins wrote: > On a new postfix install, I noticed an uptick in bandwidth consumption > for a period of time (ended up being about 6 hours). Bulk of traffic > was from one host and it sourced from port 2392 (Tacical Auth). From a > search on google it stated tha

Re: Wildcard certs - why only one level deep?

2009-08-07 Thread Jorey Bump
Chris Simmons wrote, at 08/07/2009 05:19 PM: > In testing (and by reading the archives) I have found that postfix only > supports one level of wildcard SSL certificates. That is to say, I can > get a certificate for *.example.com that will match host1.example.com > and host2.example.com, but won’t

Re: Wildcard certs - why only one level deep?

2009-08-07 Thread Wietse Venema
Chris Simmons: > Hi all, > > In testing (and by reading the archives) I have found that postfix > only supports one level of wildcard SSL certificates. That is to > say, I can get a certificate for *.example.com that will match > host1.example.com and host2.example.com, but won't match > mail.host

Wildcard certs - why only one level deep?

2009-08-07 Thread Chris Simmons
Hi all, In testing (and by reading the archives) I have found that postfix only supports one level of wildcard SSL certificates. That is to say, I can get a certificate for *.example.com that will match host1.example.com and host2.example.com, but won't match mail.host1.example.com or mail.hos

Re: just one account of my domain that is not getting any email

2009-08-07 Thread /dev/rob0
On Friday 07 August 2009 10:20:52 Gerardo Herzig wrote: > Aug 7 15:36:11 pampa postfix/local[29893]: CBCAC39C2F2: > to=, relay=local, delay=0, status=sent (delivered > to command: IFS=' ' && exec /usr/bin/procmail || exit 75 #mmanoni) Yikes! That is scary! Why are we doing this? > -Procmail logs

virtual_transport to perl script: no body

2009-08-07 Thread Fabrice Durand
Hi I am looking for a way to send an mail through a perl script with the directive virtual_transport (content_filter same problem), but I got only the header and not the body. Is there a solution or a particular configuration ? Perl script: use Sys::Syslog qw(:DEFAULT setlogsock); setlogsock('unix

Re: just one account of my domain that is not getting any email

2009-08-07 Thread Sahil Tandon
On Aug 7, 2009, at 11:20 AM, Gerardo Herzig wrote: Well. This is weird. One of my co-workers is not getting any mail, not even internal ones. The logs shows that the email is delivered without any problems: this happens when i (gherzig) send an email to my body (mmanoni). Both in the same doma

just one account of my domain that is not getting any email

2009-08-07 Thread Gerardo Herzig
Well. This is weird. One of my co-workers is not getting any mail, not even internal ones. The logs shows that the email is delivered without any problems: this happens when i (gherzig) send an email to my body (mmanoni). Both in the same domain. """ pampa:/home/mmanoni/Maildir # grep CBCAC39C2F

Re: ptr records set to localhost spammers

2009-08-07 Thread Robert Schetterer
Noel Jones schrieb: > Robert Schetterer wrote: >> i...@lynet.de schrieb: >>> Noel Jones schrieb: Robert Schetterer wrote: >>> [...] You can reject such clients with a check_reverse_client_hostname access table. Make sure this is after permit_mynetworks so you don't reject the "

huge volume of SMTP > Tactical AUTH traffic??

2009-08-07 Thread James Hankins
On a new postfix install, I noticed an uptick in bandwidth consumption for a period of time (ended up being about 6 hours). Bulk of traffic was from one host and it sourced from port 2392 (Tacical Auth). From a search on google it stated that this is a vulnerability scanner. Destination

Re: postfix and amavisd-new on CentOS

2009-08-07 Thread Blake Hudson
"receive_override_options=no_unknown_recipient_checks" is an often recommended amavis optimization that can be performed post content filter (so likely would *not be in your main.cf* and would instead be in your master.cf as an option to your post content filter smtpd). What this option states

Re: ptr records set to localhost spammers

2009-08-07 Thread Noel Jones
Robert Schetterer wrote: i...@lynet.de schrieb: Noel Jones schrieb: Robert Schetterer wrote: [...] You can reject such clients with a check_reverse_client_hostname access table. Make sure this is after permit_mynetworks so you don't reject the "real" localhost. http://www.postfix.org/postcon

Re: Postfix receives mail for virtual domain on loopback address, but relay access denied on remote connections

2009-08-07 Thread jluros
See attached log. Magnus Bäck wrote: > > On Friday, August 07, 2009 at 08:07 CEST, > jluros wrote: > >> I'm making good progress getting postfix up and running, but having >> a persistent issue with a domain configured through ISPConfig. My >> virtual domain Luros.eu has a catchall addre

Re: ptr records set to localhost spammers

2009-08-07 Thread Robert Schetterer
i...@lynet.de schrieb: > Noel Jones schrieb: >> Robert Schetterer wrote: > [...] >> You can reject such clients with a check_reverse_client_hostname >> access table. Make sure this is after permit_mynetworks so you don't >> reject the "real" localhost. >> http://www.postfix.org/postconf.5.html#che

Re: ptr records set to localhost spammers

2009-08-07 Thread ib
Noel Jones schrieb: Robert Schetterer wrote: [...] You can reject such clients with a check_reverse_client_hostname access table. Make sure this is after permit_mynetworks so you don't reject the "real" localhost. http://www.postfix.org/postconf.5.html#check_reverse_client_hostname_access #

Re: Black magic rejecting header Subjects

2009-08-07 Thread Lukas Ruf
Dear Ken and Noel > Noel Jones [2009-08-04 19:06]: > > Lukas Ruf wrote: > >> # This is the access filter file for mail.securitysage.com, published by >> SecuritySage >> # This filter is the work of Jeffrey Posluns > > These header checks are no longer maintained. I strongly suggest you > *remo