We have an X20e at IP at 192.168.20.1 and site to site VPN connections to 2 XTM 21 appliances at 10.0.1.1 and 10.0.10.1 respectively. The X20e can communicate with each appliance perfectly and the end points can communicate back. However the 2 X20e appliances cannot send traffic to each other.
What is the proper configuration to allow traffic?
Managing application connectivity and security policies can be achieved more effectively when following a framework that automates repeatable processes and ensures that the right activities are performed in the right order.