Dss0 Neither Local or Public IP are working

SenpaiKimiko EDIT: We fixed the relayed tunnel status but that didn't end up working. Launching the game in LAN didn't work either, anybody have a fix or workaround?

I've recently installed plutonium in hopes that I could play black ops 2 zombies DLC maps with my roommate. We both own the base game on steam, but not the DLC maps. The problem we're having is being unable to connect to one another since it shows the same IP for both of us in plutonium's Network tab. Having my roommate try using LogMeIn Hamachi gives him the "Relayed Tunnel" status (and I'm not even sure using Hamachi would even work), so does anybody have any suggestions on trying to connect peer to peer with people on the same router connection?