Re: [CentOS] Port Forwarding woes

2009-04-28 Thread D Tucny
2009/4/28 Filipe Brandenburger > Hi, > > On Mon, Apr 27, 2009 at 16:01, Bo Lynch wrote: > > I think I found the culprit but not sure if by taking this out it will be > > a risk. When I remove this statement things work > > iptables -A FORWARD -i eth0 -m state --state NEW, INVALID -j DROP > >

Re: [CentOS] Port Forwarding woes

2009-04-27 Thread Filipe Brandenburger
Hi, On Mon, Apr 27, 2009 at 16:01, Bo Lynch wrote: > I think I found the culprit but not sure if by taking this out it will be > a risk. When I remove this statement things work > iptables -A FORWARD -i eth0 -m state --state NEW, INVALID -j DROP > > If I drop the NEW it works. Should I be con

Re: [CentOS] Port Forwarding woes

2009-04-27 Thread Barry Brimer
Quoting Bo Lynch : > On Mon, April 27, 2009 12:50 pm, D Tucny wrote: > > 2009/4/28 Bo Lynch > > > >> On Mon, April 27, 2009 12:01 pm, Dan Carl wrote: > >> > Bo Lynch wrote: > >> >> I'm having some port forwarding issues issues with iptables. > >> >> We are using iptables as a firewall with 2 nics

Re: [CentOS] Port Forwarding woes

2009-04-27 Thread Bo Lynch
On Mon, April 27, 2009 12:50 pm, D Tucny wrote: > 2009/4/28 Bo Lynch > >> On Mon, April 27, 2009 12:01 pm, Dan Carl wrote: >> > Bo Lynch wrote: >> >> I'm having some port forwarding issues issues with iptables. >> >> We are using iptables as a firewall with 2 nics and on ip alias. >> >> I'm trying

Re: [CentOS] Port Forwarding woes

2009-04-27 Thread Dan Carl
Bo Lynch wrote: > On Mon, April 27, 2009 12:01 pm, Dan Carl wrote: > >> Bo Lynch wrote: >> >>> I'm having some port forwarding issues issues with iptables. >>> We are using iptables as a firewall with 2 nics and on ip alias. >>> I'm trying to port forward on the alias ip >>> eth0 = 65.x.x.1

Re: [CentOS] Port Forwarding woes

2009-04-27 Thread Barry Brimer
Quoting Bo Lynch : > On Mon, April 27, 2009 12:01 pm, Dan Carl wrote: > > Bo Lynch wrote: > >> I'm having some port forwarding issues issues with iptables. > >> We are using iptables as a firewall with 2 nics and on ip alias. > >> I'm trying to port forward on the alias ip > >> eth0 = 65.x.x.1 > >

Re: [CentOS] Port Forwarding woes

2009-04-27 Thread D Tucny
2009/4/28 Bo Lynch > On Mon, April 27, 2009 12:01 pm, Dan Carl wrote: > > Bo Lynch wrote: > >> I'm having some port forwarding issues issues with iptables. > >> We are using iptables as a firewall with 2 nics and on ip alias. > >> I'm trying to port forward on the alias ip > >> eth0 = 65.x.x.1 >

Re: [CentOS] Port Forwarding woes

2009-04-27 Thread Bo Lynch
On Mon, April 27, 2009 12:01 pm, Dan Carl wrote: > Bo Lynch wrote: >> I'm having some port forwarding issues issues with iptables. >> We are using iptables as a firewall with 2 nics and on ip alias. >> I'm trying to port forward on the alias ip >> eth0 = 65.x.x.1 >> eth0:1 = 65.x.x.2 >> eth1 = 192.

Re: [CentOS] Port Forwarding woes

2009-04-27 Thread Dan Carl
Bo Lynch wrote: > I'm having some port forwarding issues issues with iptables. > We are using iptables as a firewall with 2 nics and on ip alias. > I'm trying to port forward on the alias ip > eth0 = 65.x.x.1 > eth0:1 = 65.x.x.2 > eth1 = 192.168.x.x > > I'm wanting to forward certain ports(80,5071.

[CentOS] Port Forwarding woes

2009-04-27 Thread Bo Lynch
I'm having some port forwarding issues issues with iptables. We are using iptables as a firewall with 2 nics and on ip alias. I'm trying to port forward on the alias ip eth0 = 65.x.x.1 eth0:1 = 65.x.x.2 eth1 = 192.168.x.x I'm wanting to forward certain ports(80,5071...etc) that makes request on et