Which three are advantages to creating multiple areas in OSPF? (Choose three.) Select 3 response(s)?()
A、less frequent SPF calculations
B、fewer hello packets
C、smaller routing tables
D、reduced LSU overhe ad
E、fewer adjacencies needed
A、less frequent SPF calculations
B、fewer hello packets
C、smaller routing tables
D、reduced LSU overhe ad
E、fewer adjacencies needed
A、A.p0 = p1; B、B.p1 = p2; C、C.p2 = p4; D、D.p2 = (ClassC)p1; E、E.p1 = (ClassB)p3; F、F.p2 = (ClassC)p4;
A、mode B、preshared key C、external interface D、security proposals E、dead peer detection settings