Refer to the exhibit.
If the switch reboots and all routers have to re-establish OSPF adjacencies, which routers will become the new DR and BDR?
A.Router R3 will become the DR and router R1 will become the BDR. B.Router R4 will become the DR and router R3 will become the BDR. C.Router R1 will become the DR and router R2 will become the BDR. D.Router R3 will become the DR and router R2 will become the BDR.正确答案A
