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Which Of These Best Describes Dynamic Routing

Dwayne Morise

Question: To be capable of routing packets, a router must know at least the following information

Answer: Destination network address

Neighbor routers from which it can learn about remote networks

Possible routes to all remote networks

The best route to each remote network

How to maintain and verify routing information

Question: Where are MAC addresses on a network?

Answer: MAC addresses are always local on the LAN and never go through and past a router.

Question: To view the ARP cache on your host

Answer: C:\>arp -a

Interface: 172.16.10.2 —- 0x3

Internet Address Physical Address Type

172.16.10.1 00-15-05-06-31-b0 dynamic

Question: Drag the command used to view the ARP cache on your host from the right onto the box to the left.

Answer: To view the ARP cache on your host, the arp -a command is used. It displays current ARP cache tables for all interfaces.

The arp -d <IP address> command removes the listed entry from the ARP cache.

The arp -s <MAC address> command adds a static entry to the ARP cache.

Question: Drag the protocols to match them with their Interior Gateway Protocol (IGP) types.

Answer: Protocol IGP Type

  1. OSPF A. Link State

  2. 2. RIPv1 & 2 B. Distance Vector

  3. 3. IS-IS A. Link State

  4. 4. IGRP B. Distance Vector

  5. Question: Fill in the blank with the appropriate term.

  6. An ____ is a collection of networks or subnets that are in the same administrative domain.

  7. Answer: An autonomous system is a collection of networks or subnets that are in the SAME administrative domain. You control and set the policy for what happens in the network or autonomous system.

  8. Question: True/False: RIPv2 is a hybrid routing protocol

  9. Answer: False

  10. RIP and RIPv2 are both distance vector protocols.

  11. Question: True/False: RIPv1 is a link state routing protocol.

  12. Answer: False

  13. RIP and RIPv2 are both distance vector protocols.

  14. Question: True/False: EIGRP is a nonproprietary routing protocol.

  15. Answer: False

  16. EIGRP is a Cisco-proprietary routing protocol.

  17. Question: An ______ is a collection of networks or subnets that are in the same administrative domain.

  18. Answer: Autonomous system