Re: A question about plain and cram-md5 authentication mechanisms

2009-11-11 Thread suomi
Hi Ali i had problems using login, plain, cram-md5 and digest-md5 (all toghether) through saslauthd. At this site, all mail parameters are in LDAP, so i had to tell saslauthd to get the authentication parameters from LDAP. For the tests, i had inserted the passwords in plaintext into LDAP.

Re: A question about plain and cram-md5 authentication mechanisms

2009-11-11 Thread Ali Majdzadeh
Patrick, Hi Thanks for your mail. I use the following options in smtpd.conf: mech_list: gssapi plain pwcheck_method: saslauthd saslauthd_path: /var/run/saslauthd/mux keytab: /etc/krb5.keytab and I am able to use GSSAPI and PLAIN (Over PAM using pam_krb5.so) mechanisms. How is it possible to add

Re: A question about plain and cram-md5 authentication mechanisms

2009-11-11 Thread Ali Majdzadeh
Suomi, Thanks for your mail. I do not use LDAP, instead I use PAM and I want to have the following authentication mechanisms together: PLAIN (over PAM, pam_krb5.so and saslauthd) GSSAPI CRAM-MD5 Currently, two of these work fine together; plain and gssapi, but I am not able to get cram-md5

Test e-mailservice

2009-11-11 Thread Martijn de Munnik
Hi, Last night we had a issue with our mail server which went unnoticed till this morning. Our spam filter crashed and postfix couldn't feed mails for check to localhost:10024. The mails stayed in the queue till we noticed that we didn't received any mail this morning. I restarted the spam filter

RE: Test e-mailservice

2009-11-11 Thread Kammen van, Marco, Springer SBM NL
-Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Martijn de Munnik Sent: Wednesday, November 11, 2009 9:54 AM To: postfix-users@postfix.org Subject: Test e-mailservice Does anybody have such a test setup? Thanks, Martijn

RE: Test e-mailservice

2009-11-11 Thread Peter Sørensen
Hi, We have a server outside Our network which will send an mail every 5 minutes to a specific mailbox on Our exchange system. This has a limit on 0 which means that it will bounce the mail back to the sender. We use this to document a baseline. When sending we generate a Uniq Message-id -

Re: Test e-mailservice

2009-11-11 Thread Barney Desmond
2009/11/11 Martijn de Munnik mart...@youngguns.nl: remote host. Does anybody use a check which checks the complete mail loop? I was thinking of sending a mail from a remote host (with webmin) to a test mail account and see if I can download the mail with imap and then with pop which removes

Need help to configure postfix.

2009-11-11 Thread Manoj Burande
Hello There, I have to configure my postfix mail server in following way so plese help me to accomplish the configuration. 1] Is it possible to configure my postfix mail server without a DNS entry for mail.mydomain.com.? i] The reason behind it is that can only send mail. Mail server will

RE: Test e-mailservice

2009-11-11 Thread Martijn de Munnik
Hi Peter, On Wed, 11 Nov 2009 10:08:34 +0100, Peter Sørensen mas...@sdu.dk wrote: Hi, We have a server outside Our network which will send an mail every 5 minutes to a specific mailbox on Our exchange system. This has a limit on 0 which means that it will bounce the mail back to the

RE: Test e-mailservice

2009-11-11 Thread Peter Sørensen
Hi Martin, I will do that. I probably have to do a little bit of cleanup/docs before I send it. Will do that in the next couple of days. Hope this is OK for you. Best regards Peter -Original Message- From:

Re: Need help to configure postfix.

2009-11-11 Thread Ansgar Wiechers
On 2009-11-11 Manoj Burande wrote: I have to configure my postfix mail server in following way so plese help me to accomplish the configuration. 1] Is it possible to configure my postfix mail server without a DNS entry for mail.mydomain.com.? Yes. MX records tell the world which server

Re: newaliases problem with root user

2009-11-11 Thread Wietse Venema
Manoj Burande: Hello Wietse, Thanks for your reply. Can you please guide me on how to use postfix newaliases?. I have Yes. Deinstall SENDMAIL. Wietse already stopped sendmail on the server. And still it is using sendmail newaliases. Can you please tell me how to do that?

RE: Test e-mailservice

2009-11-11 Thread Martijn de Munnik
On Wed, 11 Nov 2009 12:17:01 +0100, Peter Sørensen mas...@sdu.dk wrote: Hi Martin, I will do that. I probably have to do a little bit of cleanup/docs before I send it. Will do that in the next couple of days. Hope this is OK for you. Sure that's fine with me. Thank you very much! Best

Re: A question about plain and cram-md5 authentication mechanisms

2009-11-11 Thread Patrick Ben Koetter
* Ali Majdzadeh ali.majdza...@gmail.com: Patrick, Hi Thanks for your mail. I use the following options in smtpd.conf: mech_list: gssapi plain pwcheck_method: saslauthd saslauthd_path: /var/run/saslauthd/mux keytab: /etc/krb5.keytab and I am able to use GSSAPI and PLAIN (Over PAM using

Re: A question about plain and cram-md5 authentication mechanisms

2009-11-11 Thread Ali Majdzadeh
Patrick, Thanks for your reply. So if I have concluded correctly, the following configuration is the one which should bring together gssapi, plain and cram-md5 authentication mechanisms: pwcheck_method: saslauthd auxprop mech_list: gssapi plain cram-md5 saslauthd_path: /var/run/saslauthd/mux

Re: Blacklisted on Verizon

2009-11-11 Thread /dev/rob0
On Wednesday 11 November 2009 06:14:08 dhottin...@harrisonburg.k12.va.us wrote: Quoting Stan Hoeppner s...@hardwarefreak.com: You should be concentrating your focus on the Senders by message count section. Wouldnt the logwatch from the server list top users by emails? Perhaps, but I

Re: 答复: 答复: who know how does initial _destination_concurrency and default_destinati on_concurrency_limit work?

2009-11-11 Thread Noel Jones
On 11/11/2009 12:34 AM, coofucoo zhang wrote: Hi Noel: I just want to control the sending speed of postfix. Because some of ISP complain me that my speed is too fast. So I want to make postfix send a little slowly. I am not sure how can I accomplish this target, so I set up a test ENV to do

Re: analyzing a large deferred queue

2009-11-11 Thread Noel Jones
On 11/10/2009 11:15 PM, Miles Fidelman wrote: Hi Folks, The current discussion re. Verizon blacklisting has been very interesting in terms of log analysis suggestions. It leads me to ask what seems to be a related question re. a problem I've been having lately. Over the past couple of weeks

Re: Blacklisted on Verizon

2009-11-11 Thread Chris Arnold
On 11/11/09 7:55 AM, /dev/rob0 r...@gmx.co.uk wrote: On Wednesday 11 November 2009 06:14:08 dhottin...@harrisonburg.k12.va.us wrote: Quoting Stan Hoeppner s...@hardwarefreak.com: You should be concentrating your focus on the Senders by message count section. Wouldnt the logwatch from

Re: A question about plain and cram-md5 authentication mechanisms

2009-11-11 Thread Patrick Ben Koetter
* Ali Majdzadeh ali.majdza...@gmail.com: Patrick, Thanks for your reply. So if I have concluded correctly, the following configuration is the one which should bring together gssapi, plain and cram-md5 authentication mechanisms: It should. I have never done this myself. pwcheck_method:

Re: Relaying problems

2009-11-11 Thread Charles Marcus
On 11/10/2009, Alex (mysqlstud...@gmail.com) wrote: I'm still using postfix-1.x, Most people here would stop reading there and press/click delete (or some might simply click 'Reply' and add the words 'upgrade'). So... UPGRADE. It is time. is there going to be significant configuration changes

Ldap virtual_alias_maps challenge

2009-11-11 Thread Søren Schrøder
Greetings postfixers I have a address-rewriting issue that I cannot find a golden solution for in ldap (shortened for clairty) I have the following attributes: uid: abc123 mail: abc...@example.com alias: alias...@example.com forward: forward...@anotherexample.com keep: abc...@example.com when

Re: Blacklisted on Verizon

2009-11-11 Thread Chris Arnold
On 11/11/09 7:55 AM, /dev/rob0 r...@gmx.co.uk wrote: Senders by message count is ENVELOPE SENDER, in the case of spam, completely useless. If the OP has, as I might guess, a compromised httpd + PHP script, for example, the envelope sender will probably change for EACH spam it sends. /bin/ps

safe way to remove corrupt files.

2009-11-11 Thread Robert Lopez
On one instance of an email gateway there are two files ... [r...@mg05 log]# ls -l /var/spool/postfix/corrupt total 4660 -rwx-- 1 postfix postfix 2183168 2009-08-30 21:06 2C9ED9BB* -rwx-- 1 postfix postfix 2588672 2009-10-02 06:46 939DD23CA* The postcat of them show unexpected EOF in data

Re: Test e-mailservice

2009-11-11 Thread Michael Saldivar
On Wed, Nov 11, 2009 at 1:54 AM, Martijn de Munnik mart...@youngguns.nlwrote: Hi, Of course I don't want this to happen again in the future. How do people test their mail server periodically? So far we use webmin which tries to connect to port 25, 110 and 143 and checks if the greeting is

How to reduce speed for certain domains

2009-11-11 Thread Dhiraj Chatpar
Dear All, I need to know how to reduce the sending speed or put in a delay of like 2 seconds before delivery to some of the domains. Namely yahoo, hotmail and a few others. Please help me and tell me how i can achieve this in postfix. Rgsd Dhiraj Stephen

quick and dirty SASL

2009-11-11 Thread Rick Zeman
Howdy, I have sasl installed and postfix uses it for its outbound relay just fine. I need now for a smart phone or two to use postfix to send mail. Am I correct that there's no mechanism like smtp_sasl_password_maps = hash:/etc/postfix/sasl_password for smtpd? Just need a quick and dirty one

Re: safe way to remove corrupt files.

2009-11-11 Thread Wietse Venema
Robert Lopez: On one instance of an email gateway there are two files ... [r...@mg05 log]# ls -l /var/spool/postfix/corrupt total 4660 -rwx-- 1 postfix postfix 2183168 2009-08-30 21:06 2C9ED9BB* -rwx-- 1 postfix postfix 2588672 2009-10-02 06:46 939DD23CA* You can find the history of

Re: quick and dirty SASL

2009-11-11 Thread Eero Volotinen
Rick Zeman wrote: Howdy, I have sasl installed and postfix uses it for its outbound relay just fine. I need now for a smart phone or two to use postfix to send mail. Am I correct that there's no mechanism like smtp_sasl_password_maps = hash:/etc/postfix/sasl_password for smtpd? Just need a

Re: quick and dirty SASL

2009-11-11 Thread Rick Zeman
On Wed, Nov 11, 2009 at 11:06 AM, Eero Volotinen eero.voloti...@iki.fi wrote: Rick Zeman wrote: Howdy, I have sasl installed and postfix uses it for its outbound relay just fine.  I need now for a smart phone or two to use postfix to send mail.  Am I correct that there's no mechanism like

Re: Relaying problems

2009-11-11 Thread Alex
Hi, I'm still using postfix-1.x, Most people here would stop reading there and press/click delete (or some might simply click 'Reply' and add the words 'upgrade'). So... UPGRADE. It is time. Thanks for hitting me with the well-deserved clue-bat. Advice well taken. Now, what if I said I

Re: How to reduce speed for certain domains

2009-11-11 Thread Wietse Venema
Dhiraj Chatpar: Dear All, I need to know how to reduce the sending speed or put in a delay of like 2 seconds before delivery to some of the domains. Namely yahoo, hotmail and a few others. Please help me and tell me how i can achieve this in postfix.

Re: A question about plain and cram-md5 authentication mechanisms

2009-11-11 Thread Victor Duchovni
On Wed, Nov 11, 2009 at 11:21:33AM +0330, Ali Majdzadeh wrote: mech_list: gssapi plain pwcheck_method: saslauthd saslauthd_path: /var/run/saslauthd/mux keytab: /etc/krb5.keytab and I am able to use GSSAPI and PLAIN (Over PAM using pam_krb5.so) mechanisms. How is it possible to add

Re: quick and dirty SASL

2009-11-11 Thread Mauricio Tavares
On Wed, Nov 11, 2009 at 12:05 PM, Eero Volotinen eero.voloti...@iki.fi wrote: Rick Zeman wrote: On Wed, Nov 11, 2009 at 11:20 AM, Eero Volotinen eero.voloti...@iki.fi wrote: Rick Zeman wrote: http://wiki.dovecot.org/HowTo/PostfixAndDovecotSASL Whoops...been so long since I set that up

Re: ????: ????: who know how does initial_destination_concurrency and default_destination_concurrency_limit work?

2009-11-11 Thread Victor Duchovni
On Wed, Nov 11, 2009 at 07:30:47AM -0600, Noel Jones wrote: In your main.cf, set default_destination_rate_delay = 1s and leave all those other parameters at their default. This will instruct postfix to send no more than 60 messages per minute. This will apply to all transports, not just

Re: ????: ????: who know how does initial_destination_concurrency and default_destination_concurrency_limit work?

2009-11-11 Thread Dhiraj Chatpar
Dear Sir, I have tried default concurrency =1 and initial concurrency =1. but both of them dont reduce the speed of delivering the emails. Can you please guide me with a way by which i can reduce the sending of emails to very slow.. Please help Rgds Dhiraj Ted Turner

Re: ????: ????: who know how does initial_destination_concurrency and default_destination_concurrency_limit work?

2009-11-11 Thread Wietse Venema
Ted Turner http://www.brainyquote.com/quotes/authors/t/ted_turner.html - Sports is like a war without the killing. On Thu, Nov 12, 2009 at 00:04, Victor Duchovni victor.ducho...@morganstanley.com wrote: On Wed, Nov 11, 2009 at 07:30:47AM -0600, Noel Jones wrote: In your main.cf,

Transport question

2009-11-11 Thread Cameron Smith
Hello, When entering smtp and smtps in transport I am getting an error: postmap: warning: /etc/postfix/transport.db: duplicate entry: example.com example.com smtp:[10.2.4.7] example.com smtps:[10.2.4.7] What is the correct syntax to have both? Thank you, Cameron

Re: Transport question

2009-11-11 Thread Noel Jones
On 11/11/2009 2:53 PM, Cameron Smith wrote: Hello, When entering smtp and smtps in transport I am getting an error: postmap: warning: /etc/postfix/transport.db: duplicate entry: example.com http://example.com example.com http://example.com smtp:[10.2.4.7] example.com http://example.com

Re: Transport question

2009-11-11 Thread Victor Duchovni
On Wed, Nov 11, 2009 at 12:53:05PM -0800, Cameron Smith wrote: Hello, When entering smtp and smtps in transport I am getting an error: postmap: warning: /etc/postfix/transport.db: duplicate entry: example.com example.com smtp:[10.2.4.7] example.com smtps:[10.2.4.7] What is the

Re: A question about plain and cram-md5 authentication mechanisms

2009-11-11 Thread Ali Majdzadeh
Patrick, Thanks a lot for your help. I will test the mentioned configuration and will post the results to the list. I hope it works. Unfortunately, I do not have so much knowledge about LDAP, but I do know that it is possible to store Kerberos principals in an LDAP structure. Well, I don't know

Re: Transport question

2009-11-11 Thread Cameron Smith
I have a mail server on my lan and I want it to route mail sent from it through my mail gateway. It was working with smtp and mail headers were showing that route. Then I tried to move to smtps and I can send but the mail is no longer routing to the gateway, it is sending directly from the

Re: A question about plain and cram-md5 authentication mechanisms

2009-11-11 Thread Ali Majdzadeh
Viktor, Thanks for your attention. You are right, but unfortunately we have got some in-house developed mail clients which are bound to use cram-md5 authentication mechanism. Well, I think I should investigate on integrating LDAP to our architecture and figure out the new opportunities. Thanks

Re: Transport question

2009-11-11 Thread Noel Jones
On 11/11/2009 3:03 PM, Cameron Smith wrote: I have a mail server on my lan and I want it to route mail sent from it through my mail gateway. It was working with smtp and mail headers were showing that route. Then I tried to move to smtps and I can send but the mail is no longer routing to the

Re: Test e-mailservice

2009-11-11 Thread Phillip Smith
2009/11/12 Michael Saldivar mike.saldi...@advocatecreditrepair.com: I use the open-source monitoring tool http://www.nagios.org/ combined with NRPE to monitor all my servers and services. +1 NRPE allows you to connect to the system being monitored, and execute any command on the local system,

Re: Test e-mailservice

2009-11-11 Thread Eero Volotinen
Phillip Smith wrote: 2009/11/12 Michael Saldivar mike.saldi...@advocatecreditrepair.com: I use the open-source monitoring tool http://www.nagios.org/ combined with NRPE to monitor all my servers and services. +1 NRPE allows you to connect to the system being monitored, and execute any

Re: A question about plain and cram-md5 authentication mechanisms

2009-11-11 Thread Patrick Ben Koetter
* Ali Majdzadeh ali.majdza...@gmail.com: Patrick, Thanks a lot for your help. I will test the mentioned configuration and will post the results to the list. I hope it works. Unfortunately, I do not have so much knowledge about LDAP, but I do know that it is possible to store Kerberos

Re: Transport question

2009-11-11 Thread Cameron Smith
On Wed, Nov 11, 2009 at 2:35 PM, Eero Volotinen eero.voloti...@iki.fiwrote: My original issue is still existing in that mail is no longer routing through my mail gateway but is being sent directly from the mail server. Any pointers in how to trouble shoot this? transport maps:

Re: Test e-mailservice

2009-11-11 Thread Cameron Smith
On Wed, Nov 11, 2009 at 2:29 PM, Eero Volotinen eero.voloti...@iki.fiwrote: Phillip Smith wrote: 2009/11/12 Michael Saldivar mike.saldi...@advocatecreditrepair.com: I use the open-source monitoring tool http://www.nagios.org/ combined with NRPE to monitor all my servers and services. +1

Re: Test e-mailservice

2009-11-11 Thread Eero Volotinen
Cameron Smith wrote: Fixed! The solution was to set in the mail servers: relayhost = your.server.com http://your.server.com/ All the instructions when setting up behind a firewall seemed to say leave that at relayhost = but adding my gateway IP makes it work so I am happy :) Yes, that is

How to stop postfix sending emails

2009-11-11 Thread Lists
Hi All, We are doing an upgrade on the machine that holds the postboxes (mailenable) during the upgrade the server will need to be rebooted which renders the boxes unreachable. This causes a 550 error to be sent back to our spam catching server (running MailScanner spamassassin and postfix).

Re: How to stop postfix sending emails

2009-11-11 Thread Wietse Venema
Lists: Hi All, We are doing an upgrade on the machine that holds the postboxes (mailenable) during the upgrade the server will need to be rebooted which renders the boxes unreachable. This causes a 550 error to be sent back to our spam catching server (running MailScanner spamassassin

Re: How to stop postfix sending emails

2009-11-11 Thread Eero Volotinen
Maybe you can tell spam filter postfix to HOLD all mails to your domains and then just remove hold and postsuper -H ALL ? like this: http://wiki.zimbra.com/index.php?title=Irfan-Notes#Holding_the_Postfix_Queue_at_time_of_server_migration.2Fmaintenance and man 5 access and look for HOLD ?

Re: How to stop postfix sending emails

2009-11-11 Thread Lists
Wietse Venema wrote: Lists: Hi All, We are doing an upgrade on the machine that holds the postboxes (mailenable) during the upgrade the server will need to be rebooted which renders the boxes unreachable. This causes a 550 error to be sent back to our spam catching server (running

Re: How to stop postfix sending emails

2009-11-11 Thread Wietse Venema
Lists: Wietse Venema wrote: Lists: Hi All, We are doing an upgrade on the machine that holds the postboxes (mailenable) during the upgrade the server will need to be rebooted which renders the boxes unreachable. This causes a 550 error to be sent back to our spam catching

Re: How to stop postfix sending emails

2009-11-11 Thread Lists
Eero Volotinen wrote: Lists wrote: Hi All, We are doing an upgrade on the machine that holds the postboxes (mailenable) during the upgrade the server will need to be rebooted which renders the boxes unreachable. This causes a 550 error to be sent back to our spam catching server (running

Re: How to stop postfix sending emails

2009-11-11 Thread Noel Jones
On 11/11/2009 7:14 PM, Wietse Venema wrote: Lists: Wietse Venema wrote: Lists: Hi All, We are doing an upgrade on the machine that holds the postboxes (mailenable) during the upgrade the server will need to be rebooted which renders the boxes unreachable. This causes a 550 error to be sent

Re: Relaying problems

2009-11-11 Thread Alex
Hi, I hoped someone could clarify for me the difference between check_sender_access and check_client_access? I don't know why the docs are unclear to me. When is a sender_access restriction used and when is a client_access restriction used? I thought the client_access was based on the envelope

Re: Relaying problems

2009-11-11 Thread Michael Orlitzky
Alex wrote: Hi, I hoped someone could clarify for me the difference between check_sender_access and check_client_access? I don't know why the docs are unclear to me. Both restrictions look up something in an access table, and return a result. With check_client_access, the thing that is

Re: Relaying problems

2009-11-11 Thread Noel Jones
On 11/11/2009 8:18 PM, Alex wrote: Hi, I hoped someone could clarify for me the difference between check_sender_access and check_client_access? I don't know why the docs are unclear to me. When is a sender_access restriction used and when is a client_access restriction used? I thought the

答复: ????: ????: who know how does init ial_destination_concurrency and default _destination_concurrency_limit work?

2009-11-11 Thread coofucoo zhang
Yes, that is what I mentioned before. It looks like concurrency setting not work. Best regrads! Coofucoo -邮件原件- 发件人: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix. org] 代表 Wietse Venema 发送时间: 2009年11月12日 3:16 收件人: Dhiraj Chatpar 抄送: postfix-users@postfix.org;

Re: How to stop postfix sending emails

2009-11-11 Thread Michael Orlitzky
Lists wrote: Hi All, We are doing an upgrade on the machine that holds the postboxes (mailenable) during the upgrade the server will need to be rebooted which renders the boxes unreachable. This causes a 550 error to be sent back to our spam catching server (running MailScanner spamassassin

Re: Relaying problems

2009-11-11 Thread Alex
Hi, But commas do make it prettier to look at. My reality has been shaken, and everything I previously thought I knew drawn into question. Yeah, crazy. I always had the smtpd_recipient_restrictions separated by a comma, all on one line, until recently when I saw so many others using it

Relaying problems

2009-11-11 Thread Stan Hoeppner
Noel Jones put forth on 11/11/2009 10:16 PM: But commas do make it prettier to look at. Pfft. I removed all my commas recently to improve aesthetics. Now you're telling me I have to put 'em back in? Sheesh. :P -- Stan

RE: Required sender email address while table lookup for rejecting mails for unknown local users

2009-11-11 Thread Arora, Sumit
Hi Magnus, Thanks for replying... Yup, I know about spoofing and I'm taking care of it in my system. So let's assume that user is not spoofed. Now I have scenario: Only some users can send email to particular user. When I receive email on postfix, I just want to query: Is this sender can send