No response from dual homed server

Kernels & Hardware, configuring network, installing services

No response from dual homed server

Postby Christian Mehrle » 2005-03-30 10:04

Hi!

I 've two dual homed Servers and a Firewall in a network. One of the Server is an old SuSE Linux 7.3 (i386), the other a debian 3.1. The Servers are identically configured (ip-forwarding off, bridging off).


Code: Select all
10.x.y.z-net-+-----[firewall]-------+-- 195.x.y.z-net (public)
             |                      |
[client1]----+--[debian || debian]--+-----[client2]
             |                      |
             +----[SuSE || SuSE]----+



On the SuSe Server I can reach both Interfaces without any Problems from client one. On the debian Server I can't reach the 195.x Interface from client 1. Otherwise the interface works without problems. The problem seems to be that the packets from client 1 reach the 195.x Interface, but the debian server doesn't generate any response packets. All routes are proerly set.

On the SuSe server: If I ping the 10.x interface it answers with this interface and if I ping the 95.x interface it answers with the 195.x interface.

Has anybody an idea what the problem is?

Thanx

Christian
Christian Mehrle
 
Posts: 1
Joined: 2005-03-30 09:24

Postby Grommet - Space Cadet » 2005-04-06 03:16

hmm....


Check the default gateways.......and the gateways on those gateways...

no return path problem probably
Grommet - Space Cadet
 

Postby Guest » 2005-04-06 07:59

The Gateways are ok. Default Routes are also ok.
Guest
 


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