Re: ip_forward - 2 nics [solved]

2002-11-07 Thread Jeff
Kevin Coyner, 2002-Nov-07 22:15 -0500: > Solved !!! Thanks much Jeff for helping out and getting me on the right > path. > > It's as you suspected, the router didn't know about the 10.0.0.0 network > so I had to have the proxy server sumida do NAT in order to convert from > the 192.168.2.0 network

Re: ip_forward - 2 nics [solved]

2002-11-07 Thread Kevin Coyner
On Thu, Nov 07, 2002 at 09:00:07PM -0500, Kevin Coyner wrote.. > > > Oh! Oh! Oh! The router doesn't know about the 10.0.0.0 network. It > > needs a static route to 192.168.2.150 to reach the 10.0.0.0/24 > > network. That's why! The traffic leaves fine, the router doesn't > > know where t

Re: ip_forward - 2 nics

2002-11-07 Thread Kevin Coyner
On Thu, Nov 07, 2002 at 05:33:19PM -0800, Jeff wrote.. > Kevin Coyner, 2002-Nov-07 16:55 -0500: > > > > On Thu, Nov 07, 2002 at 12:20:52PM -0800, Jeff wrote.. > > > > > > > > sumida:/etc/init.d# cat /proc/net/ip_conntrack > > > > > > > > udp 17 9 src=10.10.10.156 dst=192.168.2.254 sp

Re: ip_forward - 2 nics

2002-11-07 Thread Jeff
Kevin Coyner, 2002-Nov-07 16:55 -0500: > > On Thu, Nov 07, 2002 at 12:20:52PM -0800, Jeff wrote.. > > > > > > sumida:/etc/init.d# cat /proc/net/ip_conntrack > > > > > > udp 17 9 src=10.10.10.156 dst=192.168.2.254 sport=1059 dport=53 > > > [UNREPLIED] src=192.168.2.254 dst=192.168.2.254 spor

Re: ip_forward - 2 nics

2002-11-07 Thread Kevin Coyner
On Thu, Nov 07, 2002 at 12:20:52PM -0800, Jeff wrote.. > > > > sumida:/etc/init.d# cat /proc/net/ip_conntrack > > > > udp 17 9 src=10.10.10.156 dst=192.168.2.254 sport=1059 dport=53 > > [UNREPLIED] src=192.168.2.254 dst=192.168.2.254 sport=53 dport=1059 > > use=1 > > udp 17 17 src=10.10.10

Re: ip_forward - 2 nics

2002-11-07 Thread Jeff
Kevin Coyner, 2002-Nov-07 14:14 -0500: > > On Thu, Nov 07, 2002 at 12:03:24PM -0200, Christoph Simon wrote.. > > > I didn't read the start of the thread, but from what I'm seeing here, > > you are missing some masquerading or source nat. First make sure, the > > default policy of all enabled

Re: ip_forward - 2 nics

2002-11-07 Thread Kevin Coyner
On Thu, Nov 07, 2002 at 12:03:24PM -0200, Christoph Simon wrote.. > I didn't read the start of the thread, but from what I'm seeing here, > you are missing some masquerading or source nat. First make sure, the > default policy of all enabled iptables is ACCEPT and not DROP (most > probably,

Re: ip_forward - 2 nics

2002-11-07 Thread Kevin Coyner
On Thu, Nov 07, 2002 at 12:03:24PM -0200, Christoph Simon wrote.. > > I didn't read the start of the thread, but from what I'm seeing here, > you are missing some masquerading or source nat. First make sure, the > default policy of all enabled iptables is ACCEPT and not DROP (most > probably,

Re: ip_forward - 2 nics

2002-11-07 Thread Christoph Simon
On Thu, 7 Nov 2002 08:46:44 -0500 Kevin Coyner <[EMAIL PROTECTED]> wrote: > No, that's not it. The client default GW is set to 10.0.0.254, and the > client can ping 10.0.0.254. Similary, sumida the proxy server can ping > the client and can ping the outside world. The only ping that isn't > wor

Re: ip_forward - 2 nics

2002-11-07 Thread Kevin Coyner
On Wed, Nov 06, 2002 at 10:28:09PM -0800, Jeff wrote.. > Kevin Coyner, 2002-Nov-06 23:50 -0500: > > > > > In addition to these entries, I've changed /etc/network/options > > ip_forward=yes, and manually executed "echo 1 > > > /proc/sys/net/ipv4/ip_forward". I haven't done anything with ipta

Re: ip_forward - 2 nics

2002-11-06 Thread Jeff
Kevin Coyner, 2002-Nov-06 23:50 -0500: > > It seems conceptually correct to me, yet I continue to wonder whether > eth1 needs a gateway entry. I guess not though, because when I try to > add one, it doesn't take. > > In addition to these entries, I've changed /etc/network/options > ip_forward=y

ip_forward - 2 nics

2002-11-06 Thread Kevin Coyner
I'm setting up a box in my LAN to act as a transparent Squid proxy server with squidGuard to filter out porn and other things that the kids might stumble into. The box will sit between the router and the clients - like this: World | | Router w/ builtin FW (local assigned ip 1