15 messages in net.sourceforge.lists.courier-usersRE: [courier-users] courier and smtp-...
FromSent OnAttachments
Dario AlonsoOct 8, 2003 8:37 am 
Anand BuddhdevOct 8, 2003 8:58 am 
Gordon MessmerOct 8, 2003 12:09 pm 
Dario AlonsoOct 8, 2003 2:02 pm 
Dario AlonsoOct 8, 2003 2:04 pm 
Bowie BaileyOct 8, 2003 2:49 pm 
Jeff JansenOct 8, 2003 2:50 pm 
Dario AlonsoOct 8, 2003 2:58 pm 
Roger B.A. KloreseOct 8, 2003 3:07 pm 
Gordon MessmerOct 8, 2003 3:14 pm 
Sam VarshavchikOct 8, 2003 3:53 pm 
martinOct 9, 2003 6:20 am 
Dario AlonsoOct 9, 2003 1:38 pm 
Dario AlonsoOct 9, 2003 1:41 pm 
martinOct 10, 2003 5:30 am 
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Subject:RE: [courier-users] courier and smtp-authActions...
From:Bowie Bailey (Bowi@BUC.com)
Date:Oct 8, 2003 2:49:58 pm
List:net.sourceforge.lists.courier-users

From: Dario Alonso [mailto:list@yahoo.es]

I've courier installed with: /etc/courier/locals .... localhost .... localhost.localdomain .... mydomain.com

/etc/courier/me .... mydomain.com

/etc/courier/esmtpd .... AUTHMODULES="authdaemon" .... ESMTPAUTH="LOGIN"

/etc/courier/smtpaccess/default .... 127.0.0.1 allow,RELAYCLIENT

makesmtpaccess

I've tested the installation and I can't send mail from my server to another domain without auth login (that's right). But anyone can telnet to my 25 port, say that's a user of my domain and, without auth login, send mail to another user of my domain. Is this a normal behaviour??

Unless I'm missing something in your description... Yes, that's normal behavior for an MTA. Anyone has to be able to send mail to your users, otherwise they can't receive email from the Internet.

This is the way it should work:

Anyone (authorized or otherwise) should be able to send mail to users of your domain.

Authorized users, or users from an allowed IP block (RELAYCLIENT in smtpaccess) should be able to send mail anywhere.

Bowie