Review Questions 331
4. Which of the following statements about the path determination process are accurate?
(Choose three.)
a. Routers evaluate the available paths to a destination.
b. The routing process uses metrics and administrative distances when evaluating
network paths.
c. Dynamic routing occurs when the network administrator con?¬?gures information
on each router.
d. Dynamic routing occurs when information is learned using routing information
that is obtained from routing protocols.
e. A default route holds an explicit route to every network.
f. The routing table holds multiple entries per network.
5. Arrange the following steps of the routing process in the correct order.
__ Step 1
__ Step 2
__ Step 3
__ Step 4
__ Step 5
a. The router deencapsulates the frame and uses the protocol information of the
frame to determine that the network layer packet will pass to the IP process.
b. If the destination network is on a directly attached network, the router will use
the ARP process to obtain the MAC address of the host and forward it to the
network segment. If the network is reachable through another router, the router
will use the MAC address of the next-hop router and forward the packet out the
interface indicated in the routing table.
Pages:
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470