[Users] VPN between two dynamic IPs

From: martin f krafft (madduck_at_madduck.net)
Date: Wed Nov 27 2002 - 23:58:27 CET


hey there,

how would one go about setting up a VPN between two machines with
dynamic IPs? I know the IPs on both sides. is the way to success to go
via a gateway that has a known IP, say 1.2.3.4?

 RoadWarrior 1 | 1.2.3.4 | |
 Dyn IP | -//----------- | Gateway |
                             /
                            /
                           /
 RoadWarrior 2 | -//-------
 Dyn IP |

Now I configure the gateway to auto=add two right=%any with the
appropriate rsasigs, and then configure each road warrior with
auto=start, so that each establishes a VPN tunnel with the gateway
whenever they can. is this the way to do it?

how would i configure the routing in this case?

-- 
martin;              (greetings from the heart of the sun.)
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