Date: Thu, 18 May 2000 09:54:01 -0500 From: "Alejandro Ramirez" <ales@megared.net.mx> To: "Chuck Barnett" <cbarnett@netcabtec.com>, "'questions@freebsd.org'" <questions@FreeBSD.ORG> Subject: Re: ipfw rc.firewall Message-ID: <02f901bfc0d8$e79a9600$d2630a0a@megared.net.mx> References: <E5377B025A5AD311914900A0C9EBC22901D70B@MUNNIN>
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Hi,
Take a look at "/etc/mail/relay-domains" & "/etc/mail/access", with this
you will have control of who are allowed to do this, also take a look at
"/etc/hosts.allow", but if you want to block all te traffic to your port 25,
you can stop using sendmail, blocking it via ipfw its almost the same thing.
Have Fun...
Ales
----- Original Message -----
From: "Chuck Barnett" <cbarnett@netcabtec.com>
To: "'questions@freebsd.org'" <questions@FreeBSD.ORG>
Sent: Thursday, May 18, 2000 9:40 AM
Subject: ipfw rc.firewall
> Hello, I have a problem. My email server is "open" you can telnet to
port
> 25 and send email from whom ever. How do I tell my computer not to
accecpt
> connections over port 25 for sending messages.
>
> chuck
>
>
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