Re: IP forwarding

[Remco van de Meent <remco@oloon.student.utwente.nl>]

On Fri, 25 Jul 1997, Lalovic, Drazen wrote:

 : I have set up a Linux host with two ethernet cards. IP forwarding is
 : enabled in the kernel and it is in its default state (accept and forward
 : everything). Both ethernet segments, eth0 and eth1 are alive.
 : 1. From the Linux machine I can ping hosts on both subnets an
 : vice-versa.
 : 2. From the LAN that sits on eth1, I can ping the near port(eth1) on the
 : Linux machine but not the other port (eth0).
 : 3. From the LAN that sits on eth0, I can ping both ports on the Linux
 : machine but I can not reach any hosts on the eth1 side.
 : When I get IP forwarding working correctly, I will start selecting the
 : firewall policies. Does anybody have a solution?

Hmm.. to me, it looks like you didn't define the linux box as the default
gateway for the hosts on both subnets.

Remco

-- 
// Remco van de Meent	
//   email: remco@oloon.student.utwente.nl
//   www: http://oloon.student.utwente.nl
//   " Never make any mistaeks. "


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