Problem with RH 7.3 and ipchains + ipmasqadm

[mirandag]

Hi, I've a problem that I need to resolv as soon as possible.
Could somebody help me?

I'd RH 7.0 configured as firewall using ipchain and ipmasqadm to forward from external (internet) to internal hosts (services).

I've upgraded to RH 7.3 and now I can't use ipmasqadm. What can I do to use it? or what can I do to forward the external requirements to internal hosts services?

Best regards.

I look forward hearing from you soon

 

[dankelt]

Well, you can downlaod and install ipmasqadm. But If I were you, I would just use iptables for my port fowarding. I would also use iptabes instead of ipchains.

Here is an example that forwards TCP Port 80 requests on eth0 to a host on the local network (192.168.0.2).

iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j DNAT --to 192.168.0.2


Hope this helps,
Dan