I've setup an IPSEC tunnel using an encryption domain (NATed IP) on both ends. For more information about that setup, I had another forum post that can be access here.
The remote side needs to be able to ping my encryption domain to confirm that the VPN is up through their monitoring software. I've setup VPN to allow Ping/Ping6 from the VPN zone, but they still aren't able to ping it. Communication is working and the tunnel is up. We're able to access the resources on their end (but they don't access anything on our end).
Another one of their partners has a similar setup but uses a different firewall/router. They had to create a loopback to allow the remote side to ping their encryption domain. What needs to be done my XG to achieve the same results?
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