RS> There are also options for Port Forwarding, Firewall, IPv6 Pin-holing, RS> IPv6 DMZ, but I've never used any of those (or similar) features for
Does anyone know what software clients actually support IPv6 Pin-holing? I would think Bittorrent clients and utilities like syncthing should (because they support UPnP for IPv4), but I guess they don't do IPv6 Pin-holing. Maybe some games?