Date: Mon, 23 Nov 1998 17:03:16 +0800 From: "tcc" <tcc@birch.dlut.edu.cn> To: <freebsd-questions@FreeBSD.ORG> Subject: ipfilter Message-ID: <000201be16c0$645cfc60$454276ca@wisteria.dlut.edu.cn>
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This is a multi-part message in MIME format. ------=_NextPart_000_0004_01BE1703.29A0D720 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: quoted-printable hi supporter! I have a question to ask you for help. My FreeBSD box is 3.0. I would like to use ipfilter to achieve NAT (Network Address Translation) and packets forwarding. I find the ipfilter tools,=20 such as ipnat, ipf, ipftest and so on have been involved into FreeBSD 3.0. But when I use ipnat to fulfill NAT and packets forwarding. The system hints me with a error information: tulip# ipnat -f /etc/nat.conf /dev/ipnat: open: Device not configured So, what can I do to solve the problem? ------=_NextPart_000_0004_01BE1703.29A0D720 Content-Type: text/html; charset="gb2312" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD W3 HTML//EN"> <HTML> <HEAD> <META content=3Dtext/html;charset=3Dgb2312 http-equiv=3DContent-Type> <META content=3D'"MSHTML 4.72.2106.11"' name=3DGENERATOR> </HEAD> <BODY bgColor=3D#ffffff> <DIV><FONT size=3D2>hi supporter!</FONT></DIV> <DIV><FONT size=3D2></FONT> </DIV> <DIV><FONT size=3D2>I have a question to ask you for help. My FreeBSD = box is=20 3.0.</FONT></DIV> <DIV><FONT size=3D2>I would like to use ipfilter to achieve NAT (Network = Address</FONT></DIV> <DIV><FONT size=3D2>Translation) and packets forwarding. I find the = ipfilter=20 tools, </FONT></DIV> <DIV><FONT size=3D2>such as ipnat, ipf, ipftest and so on have been = involved=20 into</FONT></DIV> <DIV><FONT size=3D2>FreeBSD 3.0. But when I use ipnat to fulfill NAT and = packets</FONT></DIV> <DIV><FONT size=3D2>forwarding. The system hints me with a error=20 information:</FONT></DIV> <DIV><FONT size=3D2></FONT> </DIV> <DIV><FONT size=3D2>tulip# ipnat -f /etc/nat.conf<BR>/dev/ipnat: open: = Device not=20 configured<BR></FONT></DIV> <DIV><FONT size=3D2>So, what can I do to solve the=20 problem?</FONT></DIV></BODY></HTML> ------=_NextPart_000_0004_01BE1703.29A0D720-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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