I am trying to create a DW20 Server Modpack for me and my cousin to play over hamachi. I've done this plenty of other times with tekkit/bukkit/vanilla servers in the past with no issue; However when I try running a DW20 or any FTB Server, no one can seem to connect to them or ping them. I know the usual things are Port Forward: No need for this, over hamachi. Use Real IP instead of LAN: Same as above, using Hamachi IP. Check Firewall: Disabled both on Host and Client Machine for this. User Hamachi: Dats what im doing. *frown* The last type of server i hosted on this box was a Tekki 3.1.2 server which worked fine.