I got a new router for x-mas, and it's a linksys BEFSR41 v4, and i'm attempting to play halo 2 with my xbox on Xbox live.
using the xbox's connection tester it tells me that my NAT is Strict, even though my connection to the server is awsome Latency: 39ms (58ms) packets: 25/25 i can't join anybodies game in halo 2.
i've exauhsted every thing i know about routers and NAT, forwarding the xbl ports, setting my mtu to 1365, putting my xbox in the DMZ and talking to support online and on the phone for hours. now it's time for the big guns..... testmy.net

. So can you help me?