Re: Monitoring e-mails by TCP

2006-03-19 Thread Martin Hepworth
Hi

MailScanner (www.mailscanner.info) can this amongst it's anti-virus/spam/etc
protection capabilities.

--
martin

On 3/18/06, Rodrigo G. Tavares de Souza [EMAIL PROTECTED]
wrote:

 Hi,

   I'm very newbie  on freeBSD.
   I have already installed the Firewall(ipfw) + NAT, Squid + Sarg and
 Apache Http Server, and is working pretty well! :-)
   Now I have a need, and I don't know if I can do it with a  BSD solution!

   My e-mail server is outside of my network, is a comercial mail server.
   But, my e-mail trafic pass through a BSD server, the one I've
 mentioned before.

   So, what do I need to do?
   I need to make a copy of all received and delivered e-mail through my
 network!
   Is this possible? Is there a sofware (free or not), or a firewall
 configuration to do it?
   I think it would be a kind of TCP monitor on  ports 25 and 110, like
 some antivirus that scan e-mail trafic looking for virus!

   Any help is welcome!

 Best regard for all.
 Rodrigo Souza
 Sao Paulo - Brazil
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Monitoring e-mails by TCP

2006-03-18 Thread Rodrigo G. Tavares de Souza

Hi,

 I'm very newbie  on freeBSD.
 I have already installed the Firewall(ipfw) + NAT, Squid + Sarg and 
Apache Http Server, and is working pretty well! :-)

 Now I have a need, and I don't know if I can do it with a  BSD solution!

 My e-mail server is outside of my network, is a comercial mail server.
 But, my e-mail trafic pass through a BSD server, the one I've 
mentioned before.


 So, what do I need to do?
 I need to make a copy of all received and delivered e-mail through my 
network!
 Is this possible? Is there a sofware (free or not), or a firewall 
configuration to do it?
 I think it would be a kind of TCP monitor on  ports 25 and 110, like 
some antivirus that scan e-mail trafic looking for virus!


 Any help is welcome!

Best regard for all.
Rodrigo Souza
Sao Paulo - Brazil
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RE: Monitoring e-mails by TCP

2006-03-18 Thread fbsd_user
Why not just configure your email clients to use your
commercial mail server instead of your FBSD email server.

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Rodrigo G.
Tavares de Souza
Sent: Saturday, March 18, 2006 8:40 AM
To: freebsd-questions@freebsd.org
Subject: Monitoring e-mails by TCP


Hi,

  I'm very newbie  on freeBSD.
  I have already installed the Firewall(ipfw) + NAT, Squid + Sarg
and
Apache Http Server, and is working pretty well! :-)
  Now I have a need, and I don't know if I can do it with a  BSD
solution!

  My e-mail server is outside of my network, is a comercial mail
server.
  But, my e-mail trafic pass through a BSD server, the one I've
mentioned before.

  So, what do I need to do?
  I need to make a copy of all received and delivered e-mail through
my
network!
  Is this possible? Is there a sofware (free or not), or a firewall
configuration to do it?
  I think it would be a kind of TCP monitor on  ports 25 and 110,
like
some antivirus that scan e-mail trafic looking for virus!

  Any help is welcome!

Best regard for all.
Rodrigo Souza
Sao Paulo - Brazil
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Re: Monitoring e-mails by TCP

2006-03-18 Thread sonjaya
if you connection good link may be like this : 

1. create mail server in u bsd 
LAN---mailserver--firewall-- internet 
every clien set smtp to mailserver

2.If you don't want create mail server n still need
outside my server :
LAN -- firewall plus SMTP-- internet   
every clien set smtp to firewall 
3. if you connection slow : 
LAN ---(fetchmail+SMTP+firewall)--- internet 
You set fetchmail to download email from you hosting
email and set your client to retrive n send  email
from you firewall. 

ps: mail server ( Postfix, qmail, sendmail etc )

 Hi,
 
   I'm very newbie  on freeBSD.
   I have already installed the Firewall(ipfw) + NAT,
 Squid + Sarg and 
 Apache Http Server, and is working pretty well! :-)
   Now I have a need, and I don't know if I can do it
 with a  BSD solution!
 
   My e-mail server is outside of my network, is a
 comercial mail server.
   But, my e-mail trafic pass through a BSD server,
 the one I've 
 mentioned before.
 
   So, what do I need to do?
   I need to make a copy of all received and
 delivered e-mail through my 
 network!
   Is this possible? Is there a sofware (free or
 not), or a firewall 
 configuration to do it?
   I think it would be a kind of TCP monitor on 
 ports 25 and 110, like 
 some antivirus that scan e-mail trafic looking for
 virus!
 
   Any help is welcome!
 
 Best regard for all.
 Rodrigo Souza
 Sao Paulo - Brazil
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My Regard's

SONJAYA
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