Date: Thu, 21 Dec 2000 01:09:20 -0800 From: "Crist J. Clark" <cjclark@reflexnet.net> To: Alex Obradovic <alex@montenegro.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: natd with class B and class C IP's Message-ID: <20001221010919.A96105@149.211.6.64.reflexcom.com> In-Reply-To: <NDBBIHGCEMKHOOANFEOFEEMECKAA.alex@montenegro.com>; from alex@montenegro.com on Wed, Dec 20, 2000 at 09:52:11AM -0800 References: <NDBBIHGCEMKHOOANFEOFEEMECKAA.alex@montenegro.com>
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On Wed, Dec 20, 2000 at 09:52:11AM -0800, Alex Obradovic wrote: > Do I need to include subnet masks in natd.conf in order to allow redirection > of ports from the Internet (class C) to the internal class B network? > > I used to have FreeBSD box work perfectly with internal C class network. > After the company switched to B class network, I reconfigured the "internal" > NIC, and natd.conf file to reflect new IP addresses. NATD still allows > transparent access to the internet, however redirection of the Internet > requests to internal machines (redirect_port) does not work any longer. > > I checked the firewall settings and it is wide open. > > Any suggestions? Very few things care about Class A, B, and C nets anymore. Some commands default to the correct netmask for their class if not explictly given a mask (e.g. ifconfig(8)). Hard to say what your trouble might be. It'd be a lot easier if you showed us your natd.conf, rc.conf, rc.firewall, and other relavent configuration files. -- Crist J. Clark cjclark@alum.mit.edu To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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