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Old 06-25-2007, 08:23 PM
illunious illunious is offline
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Join Date: Oct 2003
Posts: 1,992
Default Re: $10 on FT. Using OpenVPN and keeping access to LAN

[ QUOTE ]
NP. I don't think it's in the sticky.

I've successfully set up OpenVPN and can ping between both OpenVPN peers, however I cannot reach any of the other machines on the subnet. What's the problem?

*

Make sure that the firewall is not filtering the TUN/TAP interface.
*

Make sure you have IP forwarding enabled on the server.
* If you are using routing (not ethernet bridging), make sure the clients (or LAN gateway) have a route back to the server for the packets coming in over the tunnel. This can be done by:
o adding a route in your default gateway for the VPN network IP subnet pointing to the OpenVPN machine,
o adding a route to every client, or
o NATing all VPN traffic to the local address of the OpenVPN machine for network traffic which leaves the OpenVPN machine for the local net.
*

If you are still stumped, use tcpdump, ethereal, or WinDump to determine where packets are being dropped.

[/ QUOTE ]

Is this not to get access to machines on the remote network? This looks like stuff that you would do on the server side.

"adding a route to every client" might be what I need but I have no idea what that involves. I tried using "push" in the config but it said that's a server option. Also tried doing ipconfig 192.168.1.0 255.255.255.0, but that didn't work, not even sure if I'm on the right path.
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