Re: mail delivery via alternate IP gateway

2008-07-31 Thread mouss
Michal Soltys wrote: Luigi Rosa wrote: Given a Linux server with three network cards: eth0: 192.168.1.1 (local LAN) eth1: 20.20.20.20 (default GW, hi speed Internet, dynamic address) eth2: 30.30.30.30 (Internet, reserved to e-mail, static address) This server is the default gateway

Re: mail delivery via alternate IP gateway

2008-07-31 Thread Luigi Rosa
mouss said the following on 31/07/08 09:02: so you also need to play with "advanced" routing to make sure the packets go out of eth2. Such as? I just need a hint on what I have to search in the documentation, either Postfix or Linux. What do you mean with "advanced" routing? Ciao, luigi

Re: mail delivery via alternate IP gateway

2008-07-31 Thread MrC
Luigi Rosa wrote: > mouss said the following on 31/07/08 09:02: > >> so you also need to play with "advanced" routing to make sure the >> packets go out of eth2. > > Such as? > > I just need a hint on what I have to search in the documentation, either > Postfix or Linux. What do you mean with "

Re: mail delivery via alternate IP gateway

2008-07-31 Thread Michal Soltys
Luigi Rosa wrote: mouss said the following on 31/07/08 09:02: so you also need to play with "advanced" routing to make sure the packets go out of eth2. Such as? I just need a hint on what I have to search in the documentation, either Postfix or Linux. What do you mean with "advanced" routi

Re: Postfix - vacation.pl - dspam

2008-07-31 Thread Claudio Prono
The situation right now is: Dspam is called by an smtpd restriction filter, like this in main.cf: smtpd_recipient_restrictions = #check_recipient_access hash:/etc/postfix/vacation, check_recipient_access hash:/etc/postfix/dspam_learning, permit_mynetworks, permit_

Re: mail delivery via alternate IP gateway

2008-07-31 Thread Aaron Wolfe
On Thu, Jul 31, 2008 at 2:41 AM, Michal Soltys <[EMAIL PROTECTED]> wrote: > Luigi Rosa wrote: > >> Given a Linux server with three network cards: >> >>eth0: 192.168.1.1 (local LAN) >>eth1: 20.20.20.20 (default GW, hi speed Internet, dynamic address) >>eth2: 30.30.30.30 (Internet, reser

Relay mail to another postfix host

2008-07-31 Thread Stephen K Cheboi
Is it possible for me to configure postfix to forward/relay mail to another host within the same domain without bouncing the mail with undeliverable errors? Regards, Stephen

Re: question about recipient/sender_bcc_maps limitation

2008-07-31 Thread kyoku cocinillas
mouss escribió: kyoku cocinillas wrote: Hi, i am also interested in this feature, with the aliases i can figure out where to route all the incoming email without having to use the recipient_bcc_maps, but i cant find a workaround for the sender_bcc_maps, i can only configure one email accoun

Re: question about recipient/sender_bcc_maps limitation

2008-07-31 Thread kyoku cocinillas
mouss escribió: kyoku cocinillas wrote: Hi, i am also interested in this feature, with the aliases i can figure out where to route all the incoming email without having to use the recipient_bcc_maps, but i cant find a workaround for the sender_bcc_maps, i can only configure one email accoun

Re: postfix/smtpd[39072]:warning: SASL authentication failure: cannot connect to Courier authdaemond: No such file or directory

2008-07-31 Thread Danny Nielsen
2008/7/29 Sahil Tandon <[EMAIL PROTECTED]> > Danny Nielsen <[EMAIL PROTECTED]> wrote: > > > Hello. > > > > Im having some problem sending mail, i can receive mails but not send. > > > > The system is FreeBSD 6.3, im trying to make a mail server with virtual > > domains, and from ports i have insta

Send a '550 reject' and still pass mail?

2008-07-31 Thread Anders Norrbring
Is there a way to make Postfix send a '550 Recipient address rejected' for every mail to a certain address in a domain, and still have it pass the mail on to the IMAP server? I'm looking for a way to 'simulate' that the address does not exist, although it does.. Anders

SMART Host with multiple domains and Auth

2008-07-31 Thread RSCL Mumbai
Hi I have setup my first Postfix on Fedora Core 9. The installation was very simple and the MTA is working fine. My MailServer is actually a "relay" server for all our group domains. I need to setup Postfix such that it will forward all emails to their respective hosts for delivery. For example

Re: SMART Host with multiple domains and Auth

2008-07-31 Thread Ralf Hildebrandt
* RSCL Mumbai <[EMAIL PROTECTED]>: > Hi > > I have setup my first Postfix on Fedora Core 9. > The installation was very simple and the MTA is working fine. > > My MailServer is actually a "relay" server for all our group domains. > > I need to setup Postfix such that it will forward all emails t

Re: SMART Host with multiple domains and Auth

2008-07-31 Thread Brian Evans - Postfix List
RSCL Mumbai wrote: Hi I have setup my first Postfix on Fedora Core 9. The installation was very simple and the MTA is working fine. My MailServer is actually a "relay" server for all our group domains. I need to setup Postfix such that it will forward all emails to their respective hosts for d

Re: SMART Host with multiple domains and Auth

2008-07-31 Thread Brian Evans
Brian Evans - Postfix List wrote: RSCL Mumbai wrote: Hi I have setup my first Postfix on Fedora Core 9. The installation was very simple and the MTA is working fine. My MailServer is actually a "relay" server for all our group domains. I need to setup Postfix such that it will forward all ema

Virtual Mailboxes

2008-07-31 Thread Carlos Williams
I was speaking with someone about Postfix and they suggested I use "virtual" mailboxes rather than system accounts for mailboxes. They indicated there is no point in utilzing UID's for mailusers and system accounts simply for Postfix however there appears to be hundreds / thousands of available UID

Re: Virtual Mailboxes

2008-07-31 Thread Jorey Bump
Carlos Williams wrote, at 07/31/2008 09:48 AM: I was speaking with someone about Postfix and they suggested I use "virtual" mailboxes rather than system accounts for mailboxes. They indicated there is no point in utilzing UID's for mailusers and system accounts simply for Postfix however there ap

Re: SMART Host with multiple domains and Auth

2008-07-31 Thread RSCL Mumbai
On Thu, Jul 31, 2008 at 7:05 PM, Ralf Hildebrandt <[EMAIL PROTECTED]> wrote: > * RSCL Mumbai <[EMAIL PROTECTED]>: >> Hi >> >> I have setup my first Postfix on Fedora Core 9. >> The installation was very simple and the MTA is working fine. >> >> My MailServer is actually a "relay" server for all our

postfix interface

2008-07-31 Thread Gabriel Angel Möll Ibacache
Hi everyone! I have a linux box with three interfaces and I want to set postfix outgoing interface to eth2 eth0 is conected to LAN eth1 is using a public IP x.x.x.x eth2 is usign a public IP y.y.y.y I 'm using linux box to NAT, and firewall with iptables. The routing tables are # route -n Kern

Re: postfix interface

2008-07-31 Thread Robert Schetterer
Gabriel Angel Möll Ibacache schrieb: Hi everyone! I have a linux box with three interfaces and I want to set postfix outgoing interface to eth2 eth0 is conected to LAN eth1 is using a public IP x.x.x.x eth2 is usign a public IP y.y.y.y I 'm using linux box to NAT, and firewall with iptables.

Re: SMART Host with multiple domains and Auth

2008-07-31 Thread Ralf Hildebrandt
* RSCL Mumbai <[EMAIL PROTECTED]>: > > Use sender_dependent_relayhost_maps > > > > I have done this: > > sender_dependent_relayhost_maps = hash:/etc/postfix/sender_dependent_relayhost > smtp_sender_dependent_authentication = yes > > What should be the construction of "

Re: Send a '550 reject' and still pass mail?

2008-07-31 Thread Noel Jones
Anders Norrbring wrote: Is there a way to make Postfix send a '550 Recipient address rejected' for every mail to a certain address in a domain, and still have it pass the mail on to the IMAP server? I'm looking for a way to 'simulate' that the address does not exist, although it does.. Anders

Re: postfix interface

2008-07-31 Thread Gabriel Angel Möll Ibacache
2008/7/31 Robert Schetterer <[EMAIL PROTECTED]>: > Gabriel Angel Möll Ibacache schrieb: >> >> Hi everyone! >> >> I have a linux box with three interfaces and I want to set postfix >> outgoing interface to eth2 >> >> eth0 is conected to LAN >> eth1 is using a public IP x.x.x.x >> eth2 is usign a pub

Re: Using port 25 in a Postfix SSL environment

2008-07-31 Thread Noel Jones
Mufit Eribol wrote: Hi, My postfix is set up to use SSL on port 465. It works fine except one problem. My RAID software can not establish communication over TLS on port 465. It can use port 25 (or any port without TLS). The easiest solution might be to use stunnel to allow your raid soft

complementary groups for mail_owner

2008-07-31 Thread Leo Baltus
Hi, We just started rolling out 2.5.3. On starting up we see: fatal: open lock file $data_directory/master.lock This seems to be a result of (HISTORY): 20080220 Safety: the master daemon now sets an exclusive lock on a file $data_directory/master.lock, so that the data directory

Re: complementary groups for mail_owner

2008-07-31 Thread Wietse Venema
Unfortunately (for you), Postfix currently does not use supplementary groups, anywhere. It's not a quick hack to change this. Wietse

Perdition + imap (maildrop doesn't send bounce back messages.

2008-07-31 Thread Gejo Paul
Dear All, I am using postfix + perdition + courier + ldap+ maildir (mail quota) on my mail servers. All the functions are working fine on the server except one small issue on my backend servers. I configured mail quota on the mail servers, suppose if the user quota becomes full condition 1 (worki

Re: check_client_access with MySQL lookup

2008-07-31 Thread Thiago Esteves
Policyd seems to have interesting features and it uses MySQL. I'll try it here. Thank you. I'm a Sys admin working here with FreeBSD, but I'm a Java developer too, so after I was noticed that postfix checks use a single variable (client, helo, sender, recipient), that I would not be able to do wha

Re: Perdition + imap (maildrop doesn't send bounce back messages.

2008-07-31 Thread Brian Evans - Postfix List
Gejo Paul wrote: Dear All, I am using postfix + perdition + courier + ldap+ maildir (mail quota) on my mail servers. All the functions are working fine on the server except one small issue on my backend servers. I configured mail quota on the mail servers, suppose if the user quota becomes f

Re: Using port 25 in a Postfix SSL environment

2008-07-31 Thread Barney Desmond
2008/7/31 Mufit Eribol <[EMAIL PROTECTED]>: > My postfix is set up to use SSL on port 465. It works fine except one > problem. My RAID software can not establish communication over TLS on port > 465. It can use port 25 (or any port without TLS). Seeing as you've got the usual smtpd running on port

SV: Send a '550 reject' and still pass mail?

2008-07-31 Thread Anders Norrbring
> Anders Norrbring wrote: > > Is there a way to make Postfix send a '550 Recipient address > rejected' for > > every mail to a certain address in a domain, and still have it pass > the mail > > on to the IMAP server? > > I'm looking for a way to 'simulate' that the address does not exist, > > altho

Re: SV: Send a '550 reject' and still pass mail?

2008-07-31 Thread Noel Jones
Anders Norrbring wrote: Anders Norrbring wrote: Is there a way to make Postfix send a '550 Recipient address rejected' for every mail to a certain address in a domain, and still have it pass the mail on to the IMAP server? I'm looking for a way to 'simulate' that the address does not exist,

SV: SV: Send a '550 reject' and still pass mail?

2008-07-31 Thread Anders Norrbring
> Anders Norrbring wrote: > >> Anders Norrbring wrote: > >>> Is there a way to make Postfix send a '550 Recipient address > >> rejected' for > >>> every mail to a certain address in a domain, and still have it pass > >> the mail > >>> on to the IMAP server? > >>> I'm looking for a way to 'simulate'

Postfix with MySQL _AND_ OpenLDAP? Is this possible? Ill advised?

2008-07-31 Thread Jeff Thurston
Hello, we are currently running and have been very happy with, Postfix and a MySQL backend. Along with this we have Courier Pop3, SASL, Amavis-new, various anti-virua/spam stuff, Mailman and PostfixAdmin. This provides us with some very good functionality which we would like to retain. However, I

Re: Postfix with MySQL _AND_ OpenLDAP? Is this possible? Ill advised?

2008-07-31 Thread Brian Evans - Postfix List
Jeff Thurston wrote: Hello, we are currently running and have been very happy with, Postfix and a MySQL backend. Along with this we have Courier Pop3, SASL, Amavis-new, various anti-virua/spam stuff, Mailman and PostfixAdmin. This provides us with some very good functionality which we would like

Time of day size restrictions

2008-07-31 Thread Jeffrey Shawn Klotz
Does anyone know a way to set the message size restriction based on time of day? In the AM I have a large volume of outgoing traffic. If users send large messages it exceeds the bandwith of the circuit. The AM messages are time sensitive so max outgoing performance is critical. In the PM the

Re: Time of day size restrictions

2008-07-31 Thread Ralf Hildebrandt
* Jeffrey Shawn Klotz <[EMAIL PROTECTED]>: > Does anyone know a way to set the message size restriction based on time > of day? With a cronjob 0 0 * * * postconf -e "message_size_limit = big" && postfix reload 0 8 * * * postconf -e "message_size_limit = small" && postfix reload -- Ralf Hil

Re: Time of day size restrictions

2008-07-31 Thread Brian Evans - Postfix List
Jeffrey Shawn Klotz wrote: Does anyone know a way to set the message size restriction based on time of day? In the AM I have a large volume of outgoing traffic. If users send large messages it exceeds the bandwith of the circuit. The AM messages are time sensitive so max outgoing performance

Re: Odd /var/log/messages

2008-07-31 Thread Ronald F. Guilmette
In message <[EMAIL PROTECTED]>, you wrote: >Ronald F. Guilmette: >> >> I was just perusing the /var/log/messages file on a system I have >> that's currently running Postfix 2.5.1 and I saw the following messages: >> >> Jul 29 19:47:42 roomy postfix/smtpd[72875]: gethostby*.getanswer: asked for

Email delays

2008-07-31 Thread Tait Grove
I am having email delays that are over two hours long. I can not figure this out but `qshape` shows thousands of messages in the mail queue, but `mailq` says the that /var/spool/mqueue is empty. I have rebooted several times and flushed everything I can. Anymore ideas for me? -- Tait

Re: Email delays

2008-07-31 Thread Noel Jones
Tait Grove wrote: I am having email delays that are over two hours long. I can not figure this out but `qshape` shows thousands of messages in the mail queue, but `mailq` says the that /var/spool/mqueue is empty. I have rebooted several times and flushed everything I can. Anymore ideas for me?

Re: Virtual Mailboxes

2008-07-31 Thread Carlos Williams
On Thu, Jul 31, 2008 at 10:13 AM, Jorey Bump <[EMAIL PROTECTED]> wrote: > I never liked the idea of creating system users just for email, although I > did it for years. Even with unusable login shells, home directories can get > pretty untidy and challenging to back up for mail purposes (although M

Re: Virtual Mailboxes

2008-07-31 Thread Jorey Bump
Carlos Williams wrote, at 07/31/2008 08:18 PM: So you controls this account creation operation? If you don't "adduser bob" in Linux, which application do you interface with to create a virtual mailbox? Is this done in Postfix or Cyrus? Adding a user takes two steps: 1. Create the user's mail

Re: postfix interface

2008-07-31 Thread Barney Desmond
2008/8/1 Gabriel Angel Möll Ibacache <[EMAIL PROTECTED]>: > Well, I tryed to define smtp_bind_address=y.y.y.y but that didn't > work, maybe because I had the same default router for both IP (x.x.x.x > and y.y.y.y). Or maybe the nat rule in iptables is causing the > redirection to x.x.x.x. You need

Re: Virtual Mailboxes

2008-07-31 Thread Robert Spencer
On 8/1/08, Carlos Williams <[EMAIL PROTECTED]> wrote: > On Thu, Jul 31, 2008 at 10:13 AM, Jorey Bump <[EMAIL PROTECTED]> wrote: >> I never liked the idea of creating system users just for email, although I >> did it for years. Even with unusable login shells, home directories can >> get >> pretty u

How to stop these fakes?

2008-07-31 Thread lists . postfix-users
Hallo postfix-users, Occasionally external systems are tying to send mail with a faked sender address via my system. So far no harm is done, ad they have not been able to create a real user name. But I would like to stop them before they use my mail system, as soon as they make contact. How can I

RE: Email delays

2008-07-31 Thread Tait Grove
>> Tait Grove wrote: >> I am having email delays that are over two hours long. I can not figure >> this out but `qshape` shows thousands of messages in the mail queue, but >> `mailq` says the that /var/spool/mqueue is empty. I have rebooted >> several times and flushed everything I can. Anymore

Re: Email delays

2008-07-31 Thread Ralf Hildebrandt
* Tait Grove <[EMAIL PROTECTED]>: > I am having email delays that are over two hours long. I can not figure this > out but `qshape` shows thousands of messages in the mail queue, but `mailq` > says the that /var/spool/mqueue is empty. I have rebooted several times and > flushed everything I can. A