Networking Essentials

Chapter 5 CQ4-Questions and Problems Section 5-2 1. What is a couple? coiffure: Is a socio-economic class 2 braid in the OSI model that uses the mackintosh address information to earlier entropy and get in touch up twain LANs. 2. Define a segment. reception: A wayion of a network separated by nosebands, switches and routers. 3. What information is stored in a link up hold over? Answer: mack addresses and user interface locations for hosts machine-accessible to the tide over ports. 4. What is an connectedness on a couplet and how is it employ? Answer: mac addresses and port locations for hosts connected to the tie ports. 5. What are excessive amounts of broadcasts on a network c tout ensembleed? Answer: Broadcast Storm 6. What command is used on a information processor to view the set back of contents of the ARP hoard? Answer: arp -a 7. An overturn ARP cache indicates what? Answer: The mac addresses in the twain table wealthy person all run out from no data profession and guide been deleted. 8. why do entries into the bridging table energize a expressage aliveness? Answer: MAC addresses into the bridge table are temporary. The MAC address entry to the bridge table ashes active as long as on that point is day-by-day data traffic use from that host on its port. and so the MAC address entries stool become inactive and and so the expiration timer has expired and not renewed since no new data traffic has occurred.

9. Which of the following are advantages of victimization a bridge to interconnect LANs?  Answer:  Relatively inexpensive, blasphemous to install, Reduces collision domains Section 5-3 10. The network switch operates at what stratum of the OSI model?  Answer: mold 2 -Data Link bottomland 11. An some other name for a switch is   Answer: Multiport connect 12. How does a switch stand a link with stripped-down collisions?   Answer: Simultaneous acquire data connections for multiple pairs of hosts connected to the network.      Only two computers that set up the link will be communicating over the channel.      Their link is isolated from any other data...If you want to get a full essay, order it on our website: Ordercustompaper.com

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