I need to create IPsec tunnel between 3 nets: 2<=>1<=>3 where Net1 has white IP. Nets 2 ans 3 haven’t.
As far as I see, I have an option to add extra remote subnets, when I configure Net1 tunnel. But nothing works for nets 2 and 3, if I do so.
Net1 communicates with Nets2 and 3, if I configure two different IPSec tunnels for each of them, but I see no way to route from Net2 to Net3 and vice versa.
So, is this possible? And what is “Add remote subnet” option for?
Thank you.