Date: Fri, 9 Jun 2000 11:58:48 -0400 (EDT) From: Adam <bsdx@looksharp.net> To: George.Giles@mcmail.vanderbilt.edu Cc: freebsd-security@FreeBSD.ORG Subject: Re: Firewall Problem Message-ID: <Pine.BSF.4.21.0006091158220.96469-100000@turtle.looksharp.net> In-Reply-To: <862568F9.003E54A8.00@MCSMTP.MC.VANDERBILT.EDU>
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On Fri, 9 Jun 2000 George.Giles@mcmail.vanderbilt.edu wrote:
>
>I have enabled the simple firewall configuration on my kernel (FreeBSD 3.4). I
^^^^^^ try closed instead, it sounds more appropriate.
>only allow ftp 21, and ssh 22 as incoming connections. I am using postfix
>instead of sendmail, yet incoming mail connections occur. Why?
>
>I also use natd to allow my private network out.
>
>When I run a nmap I also see the sunrpc port 111, and X at 6000.
>
>Please advise.
>
>George
>
>
>
>
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