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It 321

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Ty Sams
IT 321
Chapter 13 Review Questions pg. 358-359

5. False
6. True
8. F
9. False
12. H
15. B, C, D
16. A, B, D
19. D
20. B
22. True
23. F
24. A
25. H
26. A
27. A, C, D, F

Vocabulary Matching pg. 163

1. T – Collision domain 10. G – Full Duplex 19. K – Port-based buffering 2. I – Hub 11. E- NIC 20. N – Shared Memorybuffering 3. O – MAC 12. S – Latency 21. F – Frame Check sequence 4. Q – Bridge 13. H – Bit time 22. M – Cut- Through 5. V – Switch 14. B – Attenuation 23. R – Fragment -Free 6. L – Virtual Circuit 15. F – Cycle Redundancy Check 7. D – Router 16. C – Store and Forward 8. A – CSMA/CD 17. J - Flooding 9. U – Half Duplex 18. P – Filtering
Vocabulary Completionpg.164

1
Concentrator
Multiport
Shared or Broadcast
Bandwidth
Collision
Data link
MAC
Virtual
Microsegmentation
Broadcast
Network
Broadcast
Collision
Broadcast
CSMA/CD
Half-duplex
Full-duplex
100
Collision
Half-duplex
Latency
Router
64
1518
Attenuation

Building the MAC address Table pg. 167-168
Port MAC Address
E0 0260.8c01.1111
E0 0260.8c01.2222
E1 0260.8c01.4444
E1 0260.8c01.3333

1. The bridge will enter the source MAC address for Host A and the interface that Host A is attached to. Because the bridge does not know where Host B is, the bridge will forward the frame to the segment out E1. 2. The bridge will enter the source MAC address for Host B and the interface that Host B is attached to. The bridge will drop the frame because the destination host, Host A, is on the same segment as Host B. Host A has already received the frame. 3. The bridge will enter the source MAC address for Host D and the interface that Host D is attached to. Because the bridge does not know where Server C is, the bridge will forward the frame to the segment out E0. 4. The bridge will enter the source MAC address for Server C and the interface that Server C is attached to. The bridge will drop the frame because the destination host, Host D, is on the same segment as Server C. Server C has already received the frame. 5. The bridge will refresh the timestamp on the entry for Server C. The bridge will forward the frame out E0 because the destination is a broadcast. Bridges must forward broadcasts.

Vocabulary Completion pg. 170 1. Collision 2. Broadcast 3. Unicast 4. Multicast 5. Broadcast 6. FF:FF:FF:FF:FF:FF 7. collision and broadcast

Collision and Broadcast Domain pg.171-172

In Lab Book

Correct Cable Exercise pg. 172 1. S Hub to workstation or server 2. C Switch to switch 3. C Hub to hub 4. C Router to PC 5. S Switch to router 6. C Workstation to workstation 7. S Switch to workstation or server 8. C Switch to hub 9. C Router to router

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