I have a site-to-site L2TP VPN running in our live environment. The setup looks something like this:
Public IP: 22.214.171.124
Local private subnet: 192.168.1.0/24
Public IP: 126.96.36.199
Local private subnet: 192.168.2.0/24
I can't ping (nor access any resources on) hosts on the remote subnet from either gateway. That is, Gateway 1 cannot ping anywhere in 192.168.2.0 and Gateway 2 cannot ping anywhere in 192.168.1.0.
What are the routes I need?