Re: no route to host

2012-08-07 Thread Sebastian Wiesinger
* Stan Hoeppner [2012-07-30 14:35]: > On 7/29/2012 6:57 PM, Engin qwert wrote: > > > Actually it is not router. It is only BPL modem. After Static IP hiring the > > ISP send me an email how to configure the server with this IP addresses > > information. The 10.138.9.201 internal IP address sele

Failover gateway server

2012-08-07 Thread Nikolaos Milas
Hello, We are setting up a gateway server (mx.example.com) to serve as primary MX (for domain example.com). It will receive mail from the Internet and forward (relay) it using: transport_maps = hash:/etc/postfix/transportmap where: /etc/postfix/transportmap example.com relay:[ma

Re: Failover gateway server

2012-08-07 Thread Viktor Dukhovni
On Tue, Aug 07, 2012 at 03:24:37PM +0300, Nikolaos Milas wrote: > I was wondering whether we could set up this server in a way so it > can forward (relay) all mail to mail.example.com AND, if (and only > if) this is temporarily down, then: > > 1. Keep incoming mail in queue until it can contact ma

always_bcc

2012-08-07 Thread Alfredo Saldanha
Hi there, I'm trying to implement always_bcc to send a copy of all received messages to another server. My idea is disable any notification messages back in the second server (if something goes wrong) and discard all messages after received. This way is like the "clean" solution to ensure th

Re: mysql query suppressed?

2012-08-07 Thread Wietse Venema
email builder: > I read in http://www.postfix.org/mysql_table.5.html for the %d > substitution in the query if the lookup is not a full email address > with domain, the entire query is not even executed? Is this right? If postfix does not work as documented, please post a bug report. Wiet

RE: no route to host

2012-08-07 Thread Engin qwert
Hi, there. The problem has solved by itself or maybe the ISP has made a change or an improvement due to my request after you captured that the problem is the "router or upstream". Thank you for your great support, and sparing me your valuable time. Engin YILMAZ

error when using procmail to forward message

2012-08-07 Thread Al Zick
Hello, I setup procmail. I have a system wide config: LOGFILE=/var/log/procmail.log VERBOSE=on :0B: * (://[A-Za-z0-9.-]+\.ru) /dev/null :0: * ^Subject: (Rolex) /dev/null :0 * ^Subject: (anoncvs) ! m...@server1.com some...@server2.com I checked the log and it is putting spam in /dev/null, but

strange behaviours with sender_dependent_default_transport_maps

2012-08-07 Thread zorg
Hello let me explains Reading the manual, it explain that sender_dependent_default_transport_maps override default_transport first I want to white-list sender address allow to sender mail to other domain so fisrt I did that in main.cf default_transport = error:error message sender

Re: strange behaviours with sender_dependent_default_transport_maps

2012-08-07 Thread Viktor Dukhovni
On Tue, Aug 07, 2012 at 05:51:43PM +0200, zorg wrote: > Reading the manual, it explain that > sender_dependent_default_transport_maps override default_transport Which selects the delivery agent and nexthop for *external* recipients based on the sender. This is NOT an access control mechanism. >

Best way to protect backup-mx?

2012-08-07 Thread tobi
Hi list, I'm currently doing some brainstorming on how to protect backup-mx servers from being directly contacted by clients. I found that postscreen can do this, but as far as I read only if the backup runs on the same machine. Another idea that came in my mind is that the backup-mx checks the po

Re: Best way to protect backup-mx?

2012-08-07 Thread Bryan Irvine
On Tue, Aug 7, 2012 at 9:45 AM, tobi wrote: > Hi list, > > I'm currently doing some brainstorming on how to protect backup-mx > servers from being directly contacted by clients. Why would you want to protect your clients from your backup mx?

Re: error when using procmail to forward message

2012-08-07 Thread Ansgar Wiechers
On 2012-08-07 Al Zick wrote: > I setup procmail. I have a system wide config: > > LOGFILE=/var/log/procmail.log > VERBOSE=on > > :0B: > * (://[A-Za-z0-9.-]+\.ru) > /dev/null > > :0: > * ^Subject: (Rolex) > /dev/null > > :0 > * ^Subject: (anoncvs) > ! m...@server1.com some...@server2.com > > I

Re: Best way to protect backup-mx?

2012-08-07 Thread Ansgar Wiechers
On 2012-08-07 tobi wrote: > I'm currently doing some brainstorming on how to protect backup-mx > servers from being directly contacted by clients. That kinda defeats the purpose of having a backup MX in the first place. Regards Ansgar Wiechers -- "Abstractions save us time working, but they don'

Re: Best way to protect backup-mx?

2012-08-07 Thread Stan Hoeppner
On 8/7/2012 11:45 AM, tobi wrote: > Hi list, > > I'm currently doing some brainstorming on how to protect backup-mx > servers from being directly contacted by clients. I found that > postscreen can do this, but as far as I read only if the backup runs on > the same machine. > Another idea that cam

Re: mysql query suppressed?

2012-08-07 Thread email builder
- Original Message - > From: Wietse Venema > To: Postfix users > Cc: > Sent: Tuesday, August 7, 2012 8:26 AM > Subject: Re: mysql query suppressed? > > email builder: >> I read in http://www.postfix.org/mysql_table.5.html for the %d >> substitution in the query if the lookup is no

Re: Mapping one domain to another (mysql)

2012-08-07 Thread email builder
>> Probably the best lesson to learn from postfixadmin is: you can have >> more than one lookup table in postfix per main.cf directive. >> Postfixadmin uses 2 separate queries for "regular" aliases and >> domain >> aliases. >> >> from main.cf: >> virtual_alias_maps = /etc/postfix/mysql_vir

Re: Best way to protect backup-mx?

2012-08-07 Thread Marcio Merlone
Em 07-08-2012 15:04, Stan Hoeppner escreveu: On 8/7/2012 11:45 AM, tobi wrote: Hi list, I'm currently doing some brainstorming on how to protect backup-mx servers from being directly contacted by clients. I found that postscreen can do this, but as far as I read only if the backup runs on the s

Re: Best way to protect backup-mx?

2012-08-07 Thread tobi
Am 07.08.2012 20:04, schrieb Stan Hoeppner: > The first thing you need to do is define for us what "protect > backup-mx servers" means. What, exactly, do you want to protect > them from? > Sorry if my intention was only clear to myself ;-) I want to prevent clients from connecting my backup-mx

Re: Best way to protect backup-mx?

2012-08-07 Thread Reindl Harald
Am 07.08.2012 22:03, schrieb tobi: > > Am 07.08.2012 20:04, schrieb Stan Hoeppner: >> The first thing you need to do is define for us what "protect >> backup-mx servers" means. What, exactly, do you want to protect >> them from? >> > > Sorry if my intention was only clear to myself ;-) > I wan

Re: Best way to protect backup-mx?

2012-08-07 Thread Ansgar Wiechers
On 2012-08-07 tobi wrote: > Am 07.08.2012 20:04, schrieb Stan Hoeppner: >> The first thing you need to do is define for us what "protect >> backup-mx servers" means. What, exactly, do you want to protect >> them from? > > Sorry if my intention was only clear to myself ;-) > I want to prevent clie

Re: error when using procmail to forward message

2012-08-07 Thread Al Zick
On Aug 7, 2012, at 1:18 PM, Ansgar Wiechers wrote: On 2012-08-07 Al Zick wrote: I setup procmail. I have a system wide config: LOGFILE=/var/log/procmail.log VERBOSE=on :0B: * (://[A-Za-z0-9.-]+\.ru) /dev/null :0: * ^Subject: (Rolex) /dev/null :0 * ^Subject: (anoncvs) ! m...@server1.com som

Re: error when using procmail to forward message

2012-08-07 Thread Wietse Venema
Al Zick: > >> I checked the log and it is putting spam in /dev/null, but there are > >> errors in procmail.log when ever it tries to forward the emails: > >> > >> sendmail: warning: the Postfix sendmail command has set-uid root file > >> permissions > >> sendmail: warning: or the command is run fro

Re: mysql query suppressed?

2012-08-07 Thread Wietse Venema
email builder: >it says if you use "%d" in your query and the lookup key is not in >the form of "u...@domain.tld" (ie local part only), then the query >is "suppressed".? What is not clear about that? Wietse

Re: Failover gateway server

2012-08-07 Thread Nikolaos Milas
On 7/8/2012 3:48 μμ, Viktor Dukhovni wrote: This is difficult to automate reliably... Thank you Victor for all the valuable info. I see. A question: Could we use the format: /etc/postfix/transportmap example.com relay:[mail.example.com], relay:[mail2.example.com] to force relaying to *both*

postfix thinks mysql managed email address is remote

2012-08-07 Thread Scott Brown
I recently switched from using flat virtual files to using mysql to manage a virtual table. Email addresses that were set up prior to the switchover can be reached.  But emails set up afterwards can't. I added verbose logging to the smtp processes by adding the -v parameter in master.cf With

Re: Failover gateway server

2012-08-07 Thread Viktor Dukhovni
On Wed, Aug 08, 2012 at 12:58:41AM +0300, Nikolaos Milas wrote: > A question: Could we use the format: > > /etc/postfix/transportmap > example.com relay:[mail.example.com], relay:[mail2.example.com] No. As documented. > to force relaying to *both* those servers (mail AND mail2) at the > same ti

Re: postfix thinks mysql managed email address is remote

2012-08-07 Thread Viktor Dukhovni
On Tue, Aug 07, 2012 at 03:28:45PM -0700, Scott Brown wrote: > I recently switched from using flat virtual files to using mysql > to manage a virtual table. http://www.postfix.org/DEBUG_README.html#mail > Aug ?7 17:52:13 miltermatic postfix/smtpd[15169]: resolve_clnt: `' -> > `sbr...@ol

orig_to missing in logs

2012-08-07 Thread Michal Lipka
Hello, today I noticed I don;t have orig_to in my log file even that the address is rewrited. I googled this problem with no luck. According to what Viktor wrote in this message http://www.mail-archive.com/postfix-users@postfix.org/msg08917.html orig_to should appear in case of virtual_alias_m

Re: postfix thinks mysql managed email address is remote

2012-08-07 Thread /dev/rob0
On Tue, Aug 07, 2012 at 03:28:45PM -0700, Scott Brown wrote: > I recently switched from using flat virtual files to using mysql > to manage a virtual table. http://www.postfix.org/DATABASE_README.html#preparing is worth a read. > Email addresses that were set up prior to the switchover can be >

Re: Failover gateway server

2012-08-07 Thread Stan Hoeppner
On 8/7/2012 5:32 PM, Viktor Dukhovni wrote: > On Wed, Aug 08, 2012 at 12:58:41AM +0300, Nikolaos Milas wrote: ... >> A second question: Is anyone aware of any (Linux) "smart" script >> automating (at least to some extent) reliably enough detection of a >> mail server failure (to avoid re-inventing

Re: orig_to missing in logs

2012-08-07 Thread Wietse Venema
Michal Lipka: > Hello, > today I noticed I don;t have orig_to in my log file even that the address > is rewrited. Incorrect. Postfix logs orig_to only if the address is rewritten before it is delivered. For example Postfix does not log orig_to AFTER a content filter, when virtual alias expansion

Re: mysql query suppressed?

2012-08-07 Thread email builder
> email builder: >> it says if you use "%d" in your query and the lookup key is not in >> the form of "u...@domain.tld" (ie local part only), then the query >> is "suppressed".? > > What is not clear about that? 1) the word "suppressed" is only slightly unclear. I just want to make sure I und

Re: mysql query suppressed?

2012-08-07 Thread Viktor Dukhovni
On Tue, Aug 07, 2012 at 09:17:48PM -0700, email builder wrote: > > email builder: > >> it says if you use "%d" in your query and the lookup key is not in > >> the form of "u...@domain.tld" (ie local part only), then the query > >> is "suppressed".? > > > > What is not clear about that? > > > 1)

Re: mysql query suppressed?

2012-08-07 Thread email builder
> This feature is not going to change. Over and out. I merely asked (politely I think) for confirmation that I understood the documentation correctly. Why do you have to use such unfriendly language in your responses?