Cisco 1 - Networking Basics Perrine. J Page 110/26/2015 Chapter 8 Which of the following would...

Cisco 1 - Networking Basics

Perrine. J Page 104/20/23

Chapter 8

Which of the following would alleviate the problem of excessive collisions in a LAN? (Choose two.)

1. reduce the size of collision domains

2. reduce number of broadcast domains

3. add extra hubs

4. add extra managed switches

5. add additional transceivers

6. increase the length of UTP cable runs

Chapter 8

Which of the following would alleviate the problem of excessive collisions in a LAN? (Choose two.)

1. reduce the size of collision domains

2. reduce number of broadcast domains

3. add extra hubs

4. add extra managed switches

5. add additional transceivers

6. increase the length of UTP cable runs

Chapter 8

Which of the following is created with switched full-duplex transmission?

1. more collision domains

2. fewer collision domains

3. no collision domains

4. no increase in broadcast domains

5. more broadcast domains

Chapter 8

Which of the following is created with switched full-duplex transmission?

1. more collision domains

2. fewer collision domains

3. no collision domains

4. no increase in broadcast domains

5. more broadcast domains

Chapter 8

Which switching mode describes a switch that transfers a frame as soon as the destination MAC address is read?

1. fragment-free

2. cut-through

3. store-and-forward

4. latency forwarding

Chapter 8

Which switching mode describes a switch that transfers a frame as soon as the destination MAC address is read?

1. fragment-free

2. cut-through

Chapter 8

Which of the following is the switching technique that reads the header and passes the frame prior to the checksum being sent? (Not a good question!)

1. fragment-free

2. cut-through

5. fast forward

Chapter 8

Which of the following is the switching technique that reads the header and passes the frame prior to the checksum being sent? (Not a good question!)

1. fragment-free

2. cut-through

5. fast forward

Chapter 8

What does a switch broadcast to let other switches know of its existence on the LAN?

1. STP

2. STA

3. BDPU

4. BPU

5. BPDU

Chapter 8

What does a switch broadcast to let other switches know of its existence on the LAN?

1. STP

2. STA

3. BDPU

4. BPU

5. BPDU

Chapter 8

Which of the following network types uses networking devices to extend the distances that cable can be run?

1. length/shared media

2. extended shared media

3. point-to-point network

4. extended point-to-point network

5. multiple access/point-to-point

Chapter 8

Which of the following network types uses networking devices to extend the distances that cable can be run?

1. length/shared media

2. extended shared media

3. point-to-point network

4. extended point-to-point network

5. multiple access/point-to-point

Chapter 8

Which of the following is a term associated with replacing hubs with switches to increase the number of collision domains?

1. encapsulation

2. latency

3. segmentation

4. layered model

5. broadcast domain

6. extended

Chapter 8

Which of the following is a term associated with replacing hubs with switches to increase the number of collision domains?

1. encapsulation

2. latency

3. segmentation

4. layered model

5. broadcast domain

6. extended

Chapter 8

While working on her computer, Mary noticed longer than normal network data transfers. Mary investigates the problem and notices that her co-worker John has been hosting an online video conference. What is the network probably experiencing?

1. collision storm

2. broadcast storm

3. IP storm

4. data rain storm

Chapter 8

While working on her computer, Mary noticed longer than normal network data transfers. Mary investigates the problem and notices that her co-worker John has been hosting an online video conference. What is the network probably experiencing?

1. collision storm

2. broadcast storm

3. IP storm

4. data rain storm

Chapter 8

Which of the following does a router use to make a forwarding decision?

1. destination IP address

2. MAC address

3. source IP address

4. encapsulation address

5. default gateway

Chapter 8

Which of the following does a router use to make a forwarding decision?

1. destination IP address

2. MAC address

3. source IP address

4. encapsulation address

5. default gateway

Chapter 8

Which switching mode has the lowest latency?

1. cut-through

2. fast-forward

4. fragment-free

Chapter 8

Which switching mode has the lowest latency?

1. cut-through

2. fast-forward

4. fragment-free

Chapter 8

Which LAN switching methods have a fixed latency time? (Choose two.)

2. cut-through

3. fast-forward

4. free-forward

5. cut-and-store

6. fragment-free

Chapter 8

Which LAN switching methods have a fixed latency time? (Choose two.)

2. cut-through

3. fast-forward

4. free-forward

5. cut-and-store

6. fragment-free

Chapter 8

A network administrator has a multi-floor LAN to monitor and maintain. Through careful monitoring, the administrator has noticed a large amount of broadcast traffic slowing the network. Which device would you use to best solve this problem?

1. bridge

2. hub

3. router

4. transceiver

Chapter 8

A network administrator has a multi-floor LAN to monitor and maintain. Through careful monitoring, the administrator has noticed a large amount of broadcast traffic slowing the network. Which device would you use to best solve this problem?

1. bridge

2. hub

3. router

4. transceiver

Chapter 8

Which device uses full-duplex mode to provide full bandwidth between two nodes on a network?

1. hub

2. router

3. switch

4. gateway

5. repeater

6. transceiver

Chapter 8

Which device uses full-duplex mode to provide full bandwidth between two nodes on a network?

1. hub

2. router

3. switch

4. gateway

5. repeater

6. transceiver

Chapter 8

Which of the following protocols is used to eliminate loops?

1. STP

2. BDPU

3. UDP

4. EIGRP

5. learning

Chapter 8

Which of the following protocols is used to eliminate loops?

1. STP

2. BDPU

3. UDP

4. EIGRP

5. learning

Chapter 8

What is the area referred to as, that controls frame propagation within that area?

1. MAC address domain

2. collision domain

3. broadcast domain

4. propagation domain

Chapter 8

What is the area referred to as, that controls frame propagation within that area?

1. MAC address domain

2. collision domain

3. broadcast domain

4. propagation domain

Chapter 8

Which of the following describes shared media environment?

1. a collision free environment made up of systems on the same medium

2. multiple hosts have access to the same cable ISP system

3. multiple hosts have access to the same medium.

4. multiple router environment in a mesh topology

Chapter 8

Which of the following describes shared media environment?

1. a collision free environment made up of systems on the same medium

2. multiple hosts have access to the same cable ISP system

3. multiple hosts have access to the same medium.

4. multiple router environment in a mesh topology

Cisco 1 - Networking Basics Perrine. J Page 110/26/2015 Chapter 8 Which of the following would...

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