vpn gateway question
I have a quick question. I want to try to setup a vpn gateway. It would need vpn connections with several clients (using the same subnets!!). I want to somehow map each vpn connection to another IP range, so we can contact all networks at the same time. I think I can accomplish this using NAT or bidirectional mappings ? I do not know however if its possible to create several vpn connections which have the same network on the otherside. Is this possible ?! Most clients use 192.168.1.x. For each client I want to define a 10.1.1.x and map all addresses to the 192.168.1.x range of that client. Somthing like: 10.1.1.x 192.168.1.x 10.2.2.x 192.168.1.x 10.3.3.x 192.168.1.x But it looks like this would mess up routing tables. How would you do this ?! Is it even possible ? Regards, Frans
Re: vpn gateway question
Frans Haarman wrote: I have a quick question. I want to try to setup a vpn gateway. It would need vpn connections with several clients (using the same subnets!!). I want to somehow map each vpn connection to another IP range, so we can contact all networks at the same time. I think I can accomplish this using NAT or bidirectional mappings ? I do not know however if its possible to create several vpn connections which have the same network on the otherside. Is this possible ?! Most clients use 192.168.1.x. For each client I want to define a 10.1.1.x and map all addresses to the 192.168.1.x range of that client. Somthing like: 10.1.1.x 192.168.1.x 10.2.2.x 192.168.1.x 10.3.3.x 192.168.1.x But it looks like this would mess up routing tables. How would you do this ?! Is it even possible ? Regards, Frans I would think that the simplest way to do this would be to do a NAT on each of the remote GW devices. So your central device _has_ a vpn to three unique subnets. Otherwise I think you are in for some really ugly kludges.
