Hamachi Relayed Tunnel To Direct Tunnel Fix (UPDATED)

Suddenly, your game lags, your file transfer crawls, and your VoIP call sounds like a robot dying of a cold. Why does this happen, and more importantly, how do you force a direct tunnel?

Most consumer routers don't require forwarding for Hamachi (it uses outbound NAT traversal). However, if you have a Symmetric NAT or double NAT, forward UDP 12975 to your PC's local IP. hamachi relayed tunnel to direct tunnel fix

sudo nano /var/lib/logmein-hamachi/h2-engine-override.cfg Suddenly, your game lags, your file transfer crawls,