PLUG-discuss digest, Vol 1 #3397 - 11 msgs
George Gambill
plug-discuss@lists.plug.phoenix.az.us
Wed, 12 Mar 2003 09:41:56 -0700
George,
Issuing the cat command (cat /proc/sys/net/ipv4/ip_forward) from the command
line returns "0".
I don't think this is good! What should it be, and how do I get it there?
Thanks,
George
-----Original Message-----
--__--__--
Message: 3
Date: Tue, 11 Mar 2003 19:44:08 -0500
From: George Toft <george@georgetoft.com>
To: plug-discuss@lists.plug.phoenix.az.us
Subject: Re: My Router Isn't
Reply-To: plug-discuss@lists.plug.phoenix.az.us
George Gambill wrote:
> =
> Trying to set up a router (RH8) between a 192.168.100.0/255.255.255.0 s=
ubnet
> and a 10.1.0.0/255.255.0.0 subnet.
> =
> Hosts involved are
> =
> winslow 192.168.100,253
> =
> gwg 192.168.100.252 (eth0)
> gwg 10.1.1.68 (eth1)
> =
> nowhere 10.1.1.66
> =
> >From winslow (aka 192.168.100.253) I can ping:
> gwg (aka itself)
> 192.168.100.252 (aka GWG eth0)
> 10.1.1.68 (aka GWG eth1)
> =
> but not:
> nowhere (aka 10.1.1.66)
> 10.1.1.66 (aka nowhere)
> =
> >From GWG (the router) I can ping:
> winslow (aka 192.168.100.253)
> 192.168.100.253 (aka winslow eth0)
> =
> gwg (aka itself)
> 192.168.100.252 (aka itself eth0)
> 10.1.1.68 (aka itself eth1)
> =
> nowhere (aka 10.1.1.66)
> 10.1.1.66 (aka nowhere)
> =
> from nowhere (aka 10.1.1.66) I can ping:
> =
> gwg
> 10.1.1.68
> 192.168.100.252
> =
> but not:
> winslow
> 192.168.100.253
> =
> Using Webmin on the router (gwg) and looking at the firewall, it shows =
under
> "packet filtering":
> "FORWARD" default "Accept" with no other rules
> "INPUT" default "Accept" with no other rules
> "OUTPUT" default "Accept" with no other rules
> =
> Any ideas why I can't ping nowhere (10.1.1.66) from winslow
> (192.168.100.253)?
> =
> George
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Hi George,
What is the status of IP Forwarding on the router (gwg)? cat
/proc/sys/net/ipv4/ip_forward
George
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