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routing problems...?: msg#00517

network.openvpn.user

Subject: routing problems...?

Hi all,
My first post. I've searched the archive, but I can't resolve my issue. Here goes;
workstation Win2000 running openvpn 1.6 (VPN 10.1.1.2 - LAN 192.168.1.100)
server linux slack 10 running openvpn 1.6 (VPN 10.1.1.1 - LAN 192.168.0.2)
linksys gateway in between (forward UDP 5000 to 192.168.0.2 - LAN 192.168.0.1)
my tunnel is up, i can ping both ends using endpoints IP 10.1.1.1 and 10.1.1.2. I can also ping both ends using LAN IP 192.168.1.100 (win2000) and 192.168.0.2 (linux server). But that's it. I run tcpdump on the linux server, interface tap0. When I try to ping 192.168.0.153 from the win2000 workstation, tcpdump dumps this;
14:10:14.535342 arp who-has 192.168.0.153 tell 10.1.1.2
my linksys gateway is the linux server side's default gw. On it, I defined the following routes;
10.1.1.0 mask 255.255.255.0 192.168.0.2
I also added this route on win2000; 192.168.0.0 mask 255.255.255.0 10.1.1.1
and this one on the linux server; 192.168.1.0 mask 255.255.255.0 10.1.1.2
IP forward is set on the linux server.
IPtables policy are set to ACCEPT, no rule.
In short, I ping immediatly connected interfaces at both ends, but nothing farther.
Suggestions are much welcomed.
Thanks,
Jean


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