Router Lags me and Hangs!?!

[Inox]

Nov 20 16:57:46> System Call Error
Nov 20 16:57:46> Connecting PPPoE socket: 00:00:00:00:00:00 0000 0x1000d3b8
Nov 20 16:57:46> Couldn't get channel number: Transport endpoint is not connected
Nov 20 16:57:46> Doing disconnect
Nov 20 16:57:47> pppd 2.4.1 started by root, uid 0
Nov 20 16:57:49> Connecting PPPoE socket: 00:00:00:00:00:00 0000 0x1000d3b8
Nov 20 16:57:49> Couldn't get channel number: Transport endpoint is not connected
Nov 20 16:57:49> Doing disconnect



Thats my Routers Logs (D-link 504T)
In games i get a ping of 200 for no reason...
anyone understand what its trying to do???
It goes on like that till it hangs then i go to reset it by unpluging it and plugeing it back in.. plz help