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Date:      Fri, 12 May 2000 09:56:24 -0700
From:      "Jeremy Warner" <jwarner182@yahoo.com>
To:        <questions@freebsd.org>
Subject:   IPFW and NATD question
Message-ID:  <001401bfbc33$025f0980$1001a8c0@northwesttechnical.com>

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I trying to setup NATD and IPFW and im not getting very far.
I'm using FreeBSD-4.0.
My gateway server is connected to the internet (fxp0) and it is also connected to my network (fxp1)
I am trying to get natd to divert my internal network 192.168.1.0 through my gateway so that my internal network can see the internet, but for some reason its not working.

I compiled my Kernal with:
options IPFIREWALL
options IPFIREWALL_VERBOSE
options IPDIVERT

This is what my rc.conf file looks like:

ifconfig_fxp0="inet 206.163.165.1  netmask 255.255.255.224"
ifconfig_fxp1="inet 192.168.1.1  netmask 255.255.255.0"
gateway_enable="YES"
defaultrouter="206.163.165.30"
named_enable="YES"
network_interfaces="lo0 fxp0 fxp1"
hostname="gw.northwesttechnical.com"
natd_enable=YES
natd_interface="fxp0"
natd_flags="-f /etc/natd.conf"
firewall_enable=YES
firewall_type=open
firewall_quiet=YES

This is my natd.conf file:

interface fxp0
deny_incoming yes
use_sockets yes
same_ports yes


If anyone has any ideas here let me know.

Thanks...


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<DIV><FONT face=Arial size=2>I trying to setup NATD and IPFW and im not getting 
very far.</FONT></DIV>
<DIV><FONT face=Arial size=2>I'm using FreeBSD-4.0.</FONT></DIV>
<DIV><FONT face=Arial size=2>My gateway server is connected to the internet 
(fxp0) and it is also connected to my network (fxp1)</FONT></DIV>
<DIV><FONT face=Arial size=2>I am trying to get natd to divert my internal 
network 192.168.1.0 through my gateway so that my internal network can see the 
internet, but for some reason its not working.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>I compiled my Kernal with:</FONT></DIV>
<P><FONT face=Arial size=2>options IPFIREWALL<BR>options 
IPFIREWALL_VERBOSE<BR>options IPDIVERT</FONT></P>
<DIV><FONT face=Arial size=2>This is what my&nbsp;rc.conf file looks 
like:</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>ifconfig_fxp0="inet 206.163.165.1&nbsp; netmask 
255.255.255.224"<BR>ifconfig_fxp1="inet 192.168.1.1&nbsp; netmask 
255.255.255.0"<BR>gateway_enable="YES"<BR>defaultrouter="206.163.165.30"<BR>named_enable="YES"<BR>network_interfaces="lo0 
fxp0 
fxp1"<BR>hostname="gw.northwesttechnical.com"<BR>natd_enable=YES<BR>natd_interface="fxp0"<BR>natd_flags="-f 
/etc/natd.conf"<BR>firewall_enable=YES<BR>firewall_type=open</FONT></DIV>
<DIV><FONT face=Arial size=2>firewall_quiet=YES</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>This is my natd.conf file:</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>interface fxp0<BR>deny_incoming yes</FONT></DIV>
<DIV><FONT face=Arial size=2>use_sockets yes<BR>same_ports yes</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>If anyone has any ideas here let me 
know.</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=Arial size=2>Thanks...</FONT></DIV>
<DIV>&nbsp;</DIV></BODY></HTML>
help

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