[pptp-server] Pushing pptpd through...
ctooley at amoa.org
ctooley at amoa.org
Thu Jun 7 07:53:04 CDT 2001
If it's not here then I'm not doing it. How do I do that?
Chris
Justin Kreger <lists at earthling.2y.net> on 06/07/2001 05:54:31 AM
To: Chris Tooley/AMOA at AMOA
cc: pptp-server at lists.schulte.org
Subject Re: [pptp-server] Pushing pptpd through...
:
Are you setup to allow established, and related connections?
Justin Kreger, MCP MCSE CCNA
jkreger at earthling.2y.net jwkreger at uncg.edu jkreger at aristotle.wss.net
On Wed, 6 Jun 2001 ctooley at amoa.org wrote:
>
>
>
>
> I've got a gateway/router style firewall based on a 2.4 kernel. I'm using
> IPTables (somewhat reluctantly) and need to push pptp traffic through to the
> NAT'd server. Anyone got any good iptables based scripts to do that? What I
> have currently keeps timing out:
>
> #Allow pptpd connections (port 1723)
> /sbin/iptables -t nat -A PREROUTING -i $EXTINT -p TCP \
> --sport $PUBLICPORTS --dport 1723 -j ACCEPT
> /sbin/iptables -t nat -A OUTPUT -o $EXTINT -p 47 -j ACCEPT
> /sbin/iptables -A OUTPUT -o $EXTINT -p 47 -j ACCEPT
> /sbin/iptables -A INPUT -i $EXTINT -p 47 -j ACCEPT
> /sbin/iptables -A INPUT -i ppp+ \
> -s $LOCALNETWORK -d $LOCALNETWORK -j ACCEPT
> /sbin/iptables -A OUTPUT -o ppp+ \
> -s $LOCALNETWORK -d $LOCALNETWORK -j ACCEPT
> echo "PPTP clients allowed"
>
> # Allow inbound pptpd connections to PoPToP - forward to pptp server
> /sbin/iptables -t nat -A PREROUTING -i $EXTINT -p TCP --dport 1723 --sport
> $PUBLIC
> PORTS -j DNAT --to $POPTOPSERVER
> /sbin/iptables -t nat -A PREROUTING -i $EXTINT -p 47 -j DNAT --to
$POPTOPSERVER
> /sbin/iptables -A FORWARD -p TCP --dport 1723 --sport 1723 -j ACCEPT
> /sbin/iptables -A FORWARD -p 47 -j ACCEPT
> echo "PPTPD Server connections allowed"
>
> I'm pretty sure that there are some parts missing. Any help will be
> appreciated.
>
> Chris Tooley
>
>
> _______________________________________________
> pptp-server maillist - pptp-server at lists.schulte.org
> http://lists.schulte.org/mailman/listinfo/pptp-server
> List services provided by www.schulteconsulting.com!
>
_______________________________________________
pptp-server maillist - pptp-server at lists.schulte.org
http://lists.schulte.org/mailman/listinfo/pptp-server
List services provided by www.schulteconsulting.com!
More information about the pptp-server
mailing list