Diego,
 
 
If you wish to stop the users on your LAN from accessing any other SMTP
server except your qmailtoaster then you really need to configure this on
your firewall (e.g. iptables). Allow any source IP address to access your
qmailtoaster's TCP port 25 and allow your qmailtoaster to access any
destination IP address' TCP port 25. This will prevent your users from
accessing any other SMTP server and allow your qmailtoaster to communicate
with other SMTP servers.
 
Hope that helps.
Tim
 
 
  _____  

From: Jake Vickers [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 24, 2007 4:21 PM
To: [email protected]
Subject: Re: [qmailtoaster] Accept send mail only from my domain


Diego Pivetta wrote: 

Noooo
I need to allow to send e-mail from my server only from my domain..
 
On send mails from my lan 192.168.x.x
 
#other domain and my domain ---> smtp ---> net : it is not correcty it is
current server
#only my domain ---> smtp ---> net  : i need this
 
I need to reject other domain name to send mails using my smtp.
 


If they are using SMTP-AUTH, it allows them to send emails. It has no
control over their reply-to addresses.  It should stop anyone from trying to
relay through your server unless you've modified your tcp.smtp to allow it.
If they use a valid account on your machine as their SMTP details, it will
allow them to send the message.
I think I'm just missing what you're asking.  What is your native language?
We have a few others on the list that speak other languages that may be
better able to understand what you're asking.



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