Static routing will be used in a network between a corporate head office, with many connected networks, and a branch office, with one connection to the head office. Which of the following best describes the likely configuration? A. The corporate head office router will have a default route and the branch site will have a […]

In an IP datagram, which of the following fields identifies the receiving application? A. The protocol field of the transport layer header. B. The port field of the transport layer header. C. The protocol field of the network layer header. D. The port field of the network layer address.

Click the exhibit button. Routers R1 „ R2, and R3 are running a classful routing protocol between them. Assuming that router R1 advertises all directly connected networks, how will these networks be represented in router R3’s routing table? A. Router R3’s routing table can only contain one of the routes, which will result in route […]

Which of the following statements regarding distance vectors protocols are true? (Choose two answers). A. RIPv1, RIPv2, and BGP are distance vector protocols. B. OSPF and IS-IS are distance vector protocols. C. Routing tables are exchanged between neighbors; however, no routing table is transmitted beyond the immediate neighbor. D. Distance vector protocols use the Dijkstra […]

When a router receives an IP packet, but does not find a match in the routing table for the destination IP address, what actions are performed by the router? A. The packet is flooded out all router interfaces. B. The packet is dropped and an ICMP unreachable message is sent back to the source. C. […]