A.ICMP

B.DCHP

C.NAT

D.ARP

A.Defining the method for routing data across the network.

B.Maintaining the ordering of data transmitted across the network.

C.Ensuring the reliable transmission of data across the network.

D.Providing the receiver with a flow control mechanism.

A.A large corporation.

B.A content provider.

C.A home based business.

D.An ISP.

A.Routers send a copy of their entire routing table to their neighbors.

B.Routers send frequent periodic updates to the entire network.

C.Routers know the entire network topology.

D.Routers use hop-count to calculate their routing tables.

A.To the customer, it appears as if all sites are directly connected by a single cable.

B.To the customer, it appears as if all sites are connected through a single switched LAN.

C.To the customer, it appears as if all sites are connected through a single router.

D.To the customer, it appears as if all sites are connected through a series of private point-to-point connections.