Date: Thu, 18 May 2000 10:50:47 -0400 From: "Martin Gignac" <freebsdlist@freebsd.cinar.com> To: "Chuck Barnett" <cbarnett@netcabtec.com>, "'questions@freebsd.org'" <questions@FreeBSD.ORG> Subject: Re: ipfw rc.firewall Message-ID: <003501bfc0d8$76e2b0a0$020710ac@greenwich> References: <E5377B025A5AD311914900A0C9EBC22901D70B@MUNNIN>
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Are you talking about restricting mail relaying, or actually blocking port 25 (if you do want to block port 25 on your server, you will not be able to process incoming SMTP requests--not standard ones, at least). -Martin ----- Original Message ----- From: "Chuck Barnett" <cbarnett@netcabtec.com> To: "'questions@freebsd.org'" <questions@FreeBSD.ORG> Sent: Thursday, May 18, 2000 10:40 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 > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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