Good Day;
I have a strange issue and am looking for some suggestions.
Site 1 has a sophos utm 9 firewall
Site 2 has a sonicwall tz500
We built a ipsec vpn between them but cant see across the tunnel.
To further complicate things Site 2 has an edge device between the sonicwall and the internet connection that no one knows how to access.
I spent 3+ hours on with both Sonicwall and Sophos and i am not getting anyplace. My working theory is the edge device is causing some of my problems but cant be sure. Any thoughts?