how to migrate the iptables from RedHat to FedoraCore4

the follow rules is work in RedHat9, but when i put it in FedoraCore4
,some errors occur, so how to solve these problems?
thanks!


################################################## #############
### Define interfaces here
INT_DEV=eth0
EXT_DEV=ppp0
INT_NET=192.168.1.0/24

### Loading firewall modules
modprobe ip_conntrack
modprobe ip_conntrack_ftp

################################################## #############
### Enable Packet Forwarding
echo 1 > /proc/sys/net/ipv4/ip_forward

### Remove all previous rules, and delete any user defined chains
iptables -F
iptables -X
iptables -t nat -F

iptables -P INPUT DROP
iptables -P FORWARD DROP
iptables -P OUTPUT ACCEPT
iptables -A INPUT -i lo -j ACCEPT
iptables -A FORWARD -i eth0 -o eth1 -p tcp --dport 3389 -j ACCEPT
iptables -A INPUT -i eth1 -s 192.168.0.0/24 -j ACCEPT
iptables -A FORWARD -i eth0 -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -A FORWARD -i eth1 -o eth0 -s 192.168.1.0/24 -j ACCEPT
iptables -t nat -A POSTROUTING -o eth0 -s 192.168.1.0/24 -j MASQUERADE
iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 3389 -j DNAT
--to-destination 192.168.0.2:3389
echo 1 > /proc/sys/net/ipv4/ip_forward

In comp.os.linux.networking nick <(E-Mail Removed)>:
> the follow rules is work in RedHat9, but when i put it in FedoraCore4
> ,some errors occur, so how to solve these problems?
> thanks!

> ################################################## #############
> ### Define interfaces here
> INT_DEV=eth0
> EXT_DEV=ppp0
> INT_NET=192.168.1.0/24

> ### Loading firewall modules
> modprobe ip_conntrack
> modprobe ip_conntrack_ftp

> ################################################## #############
> ### Enable Packet Forwarding
> echo 1 > /proc/sys/net/ipv4/ip_forward

> ### Remove all previous rules, and delete any user defined chains
> iptables -F
> iptables -X
> iptables -t nat -F

> iptables -P INPUT DROP
> iptables -P FORWARD DROP
> iptables -P OUTPUT ACCEPT
> iptables -A INPUT -i lo -j ACCEPT
> iptables -A FORWARD -i eth0 -o eth1 -p tcp --dport 3389 -j ACCEPT
> iptables -A INPUT -i eth1 -s 192.168.0.0/24 -j ACCEPT
> iptables -A FORWARD -i eth0 -m state --state ESTABLISHED,RELATED -j ACCEPT
> iptables -A FORWARD -i eth1 -o eth0 -s 192.168.1.0/24 -j ACCEPT
> iptables -t nat -A POSTROUTING -o eth0 -s 192.168.1.0/24 -j MASQUERADE
> iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 3389 -j DNAT
> --to-destination 192.168.0.2:3389
> echo 1 > /proc/sys/net/ipv4/ip_forward

Doesn't look that bad, perhaps module names changed, who knows.
Simply show us the exact error messages, via (cut&paste) so we
can have a look, or should we guess?

--
Michael Heiming (X-PGP-Sig > GPG-Key ID: EDD27B94)
mail: echo (E-Mail Removed) | perl -pe 'y/a-z/n-za-m/'
#bofh excuse 279: The static electricity routing is acting up...

On Mon, 21 Nov 2005 22:45:19 +0800, nick wrote:

> the follow rules is work in RedHat9, but when i put it in FedoraCore4
> ,some errors occur, so how to solve these problems?
> thanks!

Stop reposting and wait for an answer is how you solve it!

See my reply to your original post.


--

Regards
Robert

Smile... it increases your face value!


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