I bought a new router (d link dir-615),and have some problem of using it to play aoe3 in voobly.

without router,i can play aoe3 with no problem.

but,after i use the router,the connection is successful,and i can join and host the game and play,but the connection will break in about 11 minutes.There are no problem with my router,because i can surf the net and use wifi .

Can anyone help me to solve the problem?Please!