HELP WITH IP TABLE

HELP WITH IP TABLE

Post by my123serve » Tue, 09 Oct 2001 06:27:02



HI,
Is there an IP tables howto?
Where can I get IP tables docs?
 
 
 

HELP WITH IP TABLE

Post by S C Rigl » Tue, 09 Oct 2001 08:27:02


http://www.linuxguruz.org/iptables/howto/iptables-HOWTO.html

Also check out comp.os.linux.security

-S


>HI,
>Is there an IP tables howto?
>Where can I get IP tables docs?


 
 
 

1. ip tables vpn pptp and ip gre47

hi
i have smoothwall firewall,
on my router i have configurated the forwarding of tcp 1723 on the red of
firewall and
activated  teh ip gre 47.

on firewall i have configurated the forwarding of tcp 1723 on the internal
ip vpn server

and
At the end of /etc/rc.d/rc.firewall.up, add the following:

vpnserver="192.168.1.x"
/sbin/iptables -N pptp
/sbin/iptables -A pptp -p tcp --destination-port 1723 --dst $vpnserver -j
ACCEPT
/sbin/iptables -A pptp -p 47 --dst $vpnserver -j ACCEPT
/sbin/iptables -I FORWARD -j pptp
/sbin/iptables -t nat -N pptp
/sbin/iptables -t nat -A pptp -i $RED_DEV -p tcp --dport 1723 -j DNAT --to
$vpnserver:1723
/sbin/iptables -t nat -A pptp -i $RED_DEV -p 47 -j DNAT --to $vpnserver
/sbin/iptables -t nat -A PREROUTING -j pptpbut when i try the connection on
a windows client i haave this problemone minutes on the "verification user
name and password "then error 628 help me thanks.

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