I spent a significant amount of time researching Site to Site VPN setups, watched numerous videos both old and new on pfSense. Some as old as version 2.4 to version 2.7

I currently have a connected site to site vpn setup between to locations across the internet however no traffic is able to work between the two sites. The pfSense shows traffic moving across the peer to peer instance. https://i.imgur.com/96rVLEc.png https://i.imgur.com/VgeaW7q.png

Firewall rules have been setup to allow ALL traffic on both the client and the server however I am unable to do simple pings between either the server or the client to services running on both networks. https://i.imgur.com/5x3sgmb.png https://i.imgur.com/SZMgwX2.png

Is there any way that some one can guide me in troubleshooting to determine what the issue is here?

Heres a front page setup of both units https://i.imgur.com/P9fxtSX.png