I have another problem with Routing and IPSec.
I have a working IPSec connection to a Cisco gateway.
I tested the connection with the host I want to reach directly listed in the remote subnet section:
Don’t know why I tested that, but it works. I can RDP into that machine.
Now, I really don’t want to do that because I want to reach different machines behind the gateway.
The remote subnet is rather big (and not in my control, it’s a customer network), I need to connect to the subnet
Now, if I change the settings to the correct subnet above, the IPSec link does come up, but I can’t any longer reach the destination machine under 10.48.193.140.
IPFire simply tells me “send: Operation not permitted” when I try to traceroute, or Destination network unreachable.
Why is the destination net unreachable? The target machine definately is in the range of the IPSec tunnel remote subnet.