[Openswan Users] Linking gateway to remote subnet

[David Williams]

Hello all

I have a gentoo linux gateway (kernel 2.6.15) running openswan 2.4 and 
connecting to a Zxyel 652 router. Computers in each subnet can see each 
other and computers on the Zyxel subnet can see the internal interface 
of the gateway.

Is there any way I can see the configure Openswan so that I can see the 
remote subnet from the gateway itself? I want to connect to certain in 
the remote subnet from the gateway.

Zyxel End

Subnet: 192.168.52.0/24
Zyxel internal IP address: 192.168.52.201
Internet IP: 1.2.3.4

Openswan End

Subnet 192.168.53.0/24
Openswan internal IP address 192.168.53.253
Internet IP: 6.7.8.9

Clearly the Internet IP addresses have been altered to protect the innocent!

conn remote
    type=tunnel
    left subnet=192.168.53.0/24
    left=6.7.8.9
    leftnexthop=%direct
    right=1.2.3.4
    rightsubnet=192.168.52.0/24
    rightnexthop=%direct
    keyexchange=ike
    auth=esp
    authby=secret
    pfs=no
    auto=start

Any help will be greatly appreciated.

thanks

David Williams