[ILUG] FreeSWAN+Exchange

[Deim Agoston]

Hello,

I've got a very strange VPN setup:

Left side:

--------- 	  |--------|		   
| LAN 1	| 	  |M$ Small|		   
| 10.0.0|-10.0.0.2|B Server|-192.168.1.10--ADSL router+HUB--ext IP (fix)
|	|	  |	   |		  | 
---------	  ----------		  |
		-------------		  |
		|Linux Proxy|-192.168.1.30-
		|+FreeSWAN  |
		-------------

The clients are behind the M$ proxy and the M$ proxy configured 
with two ethernet interfaces and the clients use it's mail relay
and proxy features. They want to use the webaccess on exchange.
That's not the problem. The problem is, that they want me to provide
the VPN between this LAN and an other LAN. I configured freeswan and told
it that his leftnexthop is the IP of ADSL router internal interface
and ipsec0 address is 192.168.1.30 and _leftsubnet_ is 10.0.0.0.
Will it route the packages related to VPN into LAN1?

The other side of VPN follows:

LAN2 --- Linux Proxy - cisco router --- internet

So that's not problem.

But I'm curious wheter it (setup at LAN1 side) will work or not?
Thanks,
Ago