getting DC'd from live during games.

for some reason i keep getting disconnected from live in the middle of games.

what usually happens is the game will try to migrate host(some times twice) but then i get kicked back to war games menu. on the bottom of the screen it will say “apparently you are not connected to xbox live” “you must connect to live to play online” then its about 30-60 sec before i get kicked from live. i have noticed that this will cause my modem to reset some times too, some times just the last light goes out for a bit.

i have not had any issue with any of my other games/devices since this started so im fairly sure it just halo4

this has happened several times on different days. its starting to get frustrating. the game normally runs fine.