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Date:      Thu, 13 Dec 2001 10:45:41 -0500
From:      Bara Zani <bara_zani@yahoo.com>
To:        freebsd-questions@freebsd.org
Subject:   Starnge ipnat problems
Message-ID:  <20011213104541.A380@weebo>

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Hi To All ,
I'm having a strange startup problem with ipnat ...
here's my setup 
freebsd-release 4.4 
i'm using pppoe to connect wiht dsl to internet .
my rc.conf has these entries :
ipfilter_enable="YES"           # Set to YES to enable ipfilter functionality
ipnat_enable="YES"              # Set to YES for ipnat; needs ipfilter, too!
ipmon_enable="YES"              # Set to YES for ipmon; needs ipfilter, too!
ipmon_flags="-nDP /var/run/ipmon.pid /var/log/ipf.log"


this is my ipnat.rules file 
map tun0 192.168.0.0/24 -> 0/32
rdr tun0 0.0.0.0/0 port 2110 -> 192.168.0.110 port 443 
rdr tun0 0.0.0.0/0 port 2111 -> 192.168.0.111 port 443 
rdr tun0 0.0.0.0/0 port 2112 -> 192.168.0.112 port 443 

after a reboot this is the output of ipnat -l BUT
but it's not working ( nat and rdr ) 

List of active MAP/Redirect filters:
map tun0 192.168.0.0/24  -> 0.0.0.0/32 
rdr tun0 0.0.0.0/0 port 2110 -> 192.168.0.110 port 443 tcp
rdr tun0 0.0.0.0/0 port 2111 -> 192.168.0.111 port 443 tcp
rdr tun0 0.0.0.0/0 port 2112 -> 192.168.0.112 port 443 tcp

if i run ipnat -CF -f /etc/ipnat.rules on the command line 
things return to normal .... 

my /etc/defaults/rc.conf file has the followiing ipnat entries :

ipnat_enable="NO"		# Set to YES for ipnat; needs ipfilter, too!
ipnat_program="/sbin/ipnat -CF -f" # program and how to specify rules file
ipnat_rules="/etc/ipnat.rules"	# rules definition file for ipnat
ipnat_flags=""			# additional flags for ipnat

any idea's ( besides puuuting an ipnat script in /usr/local/etc/rc.d ;-) 
---------------------
Barazani
---------------------
People who hate microsoft use Linux,
people that love unix, use BSD

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