CompTIA Network+ Certification (N10-003) Part 5

30 Questions | By Nevermore42 | Last updated: Mar 21, 2022 | Total Attempts: 160

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30 CompTIA Network+ questions covering cables and connectors.

Questions and Answers

1.

What type of connector is used for twisted pair cable?
- A.
  
  BNC
- B.
  
  RJ-11
- C.
  
  RJ-45
- D.
  
  ST
2.

Which type of connector is used for co-axial cable?
- A.
  
  BNC
- B.
  
  RJ-11
- C.
  
  RJ-45
- D.
  
  SC
3.

Which type of connector is used for fiber-optic cable?
- A.
  
  BNC
- B.
  
  F-Type
- C.
  
  RJ-45
- D.
  
  ST and SC
4.

Which of the following are the most common fiber-optic cable connectors?
- A.
  
  MT-RJ and LC
- B.
  
  ST and MT-RJ
- C.
  
  LC and SC
- D.
  
  SC and ST
5.

You work with a 1000Base-SX network. Which of the following connectors would you expect to find on the network?
- A.
  
  MT-RJ
- B.
  
  LC
- C.
  
  ST
- D.
  
  RJ-45
6.

Which of the following connectors would you expect to find on a cable modem?
- A.
  
  BNC
- B.
  
  RJ-45
- C.
  
  MT-RJ
- D.
  
  F-Type
7.

Which type of connector would be used for Thinnet?
- A.
  
  BNC
- B.
  
  RJ-11
- C.
  
  RJ-45
- D.
  
  SC
8.

You work as a network technician and you need to assemble a Category 5 cable. Which connector would you require?
- A.
  
  BNC
- B.
  
  RJ-11
- C.
  
  RJ-45
- D.
  
  SC
9.

Which of the following would require a BNC connector?
- A.
  
  10Base-2
- B.
  
  100Base-T
- C.
  
  1000Base-SX
- D.
  
  10GBase-LR
10.

You work as a network technician. You have a cable with an RJ-45 connector at either end. Which type of cable do you have?
- A.
  
  Unshielded Twisted Pair cable
- B.
  
  Single mode fiber-optic cable
- C.
  
  Multimode fiber-optic cable
- D.
  
  RG-58 co-axial cable
11.

You work as a technician on a network with a 1000Base-SX backbone. Which connectors can you use on the backbone?
- A.
  
  F-Type
- B.
  
  RJ-45
- C.
  
  BNC
- D.
  
  SC
12.

A patch cable is used to connect which of the following in a token ring network?
- A.
  
  A host to a switch
- B.
  
  A host to a hub
- C.
  
  Two MAUs
- D.
  
  Two hosts
13.

The network you work on has a 100Base-T switch. You need to add a new host to the network. Which cable would you require?
- A.
  
  RG-58 co-axial cable
- B.
  
  Category 3 UTP cable
- C.
  
  Category 5 UTP cable
- D.
  
  Multi-mode fiber-optic cable
- E.
  
  Single-mode fiber-optic cable
14.

Which cable would you need to connect a new host to a 10GBase-SR switch?
- A.
  
  RG-58 co-axial cable
- B.
  
  CAT5e UTP cable
- C.
  
  Multi-mode fiber-optic cable
- D.
  
  Single-mode fiber-optic cable
15.

Which cable would you need to connect a new host to a 1000Base-SX switch?
- A.
  
  RG-58 co-axial cable
- B.
  
  CAT5e UTP cable
- C.
  
  Multi-mode fiber-optic cable
- D.
  
  Single-mode fiber-optic cable
16.

You work on a 1000Base-TX network. To make full use of the bandwidth offered by 1000Base-TX, which UTP cable should you use?
- A.
  
  CAT3
- B.
  
  CAT5
- C.
  
  CAT5e
- D.
  
  CAT6
17.

What is the minimum UTP cable rating for a 10Base-T network?
- A.
  
  CAT2
- B.
  
  CAT3
- C.
  
  CAT4
- D.
  
  CAT5e
18.

You have two workstations each with a 100Base-T network card. You want to connect the two workstation directly without the use of a hub or switch. Which cable would you use?
- A.
  
  CAT3 crossover
- B.
  
  CAT5 crossover
- C.
  
  CAT3 straight
- D.
  
  CAT5 straight
19.

Your company has a routed network. You need to extend the network by adding a second router. What would you use to connect the two routers?
- A.
  
  A patch cable
- B.
  
  A crossover cable
- C.
  
  A Category 5 cable
- D.
  
  Two routers cannot be connected together
20.

Which of the following statements BEST describes CAT5 cable?
- A.
  
  Two pairs of twisted copper wire with a frequency limitation of 1 MHz
- B.
  
  Four pairs of twisted copper wire with a frequency limitation of 10 MHz
- C.
  
  Four pairs of twisted copper wire with a throughput of 100 Mbps
- D.
  
  Four pairs of twisted copper wire with a throughput of 1000 Mbps
21.

Which of the following statements regarding 1000Base-TX is true?
- A.
  
  1000Base-TX uses a minimum of CAT5 UTP cable and has a maximum transmission speed of 100 Mbps and a maximum transmission distance of 100 meters
- B.
  
  1000Base-TX uses a minimum of CAT5e UTP cable and has a maximum transmission speed of 1000 Mbps and a maximum transmission distance of 100 meters
- C.
  
  1000Base-TX uses a minimum of CAT5 UTP cable and has a maximum transmission speed of 100 Mbps and a maximum transmission distance of 250 meters
- D.
  
  1000Base-TX uses a minimum of CAT5e UTP cable and has a maximum transmission speed of 1000 Mbps and a maximum transmission distance of 250 meters
22.

Which of the following supports the longest transmission distance?
- A.
  
  1000Base-SX
- B.
  
  10GBase-ER
- C.
  
  10GBase-LR
- D.
  
  10GBase-SR
23.

Which of the following statements is true?
- A.
  
  While 1000Base-LX can use either multi-mode or single-mode fiber, it has a longer transmission distance when multimode fiber is used
- B.
  
  While both 10GBase-ER and 10GBase-LR use single-mode fiber, 10GBase-LR has a longer transmission distance
- C.
  
  While 10GBase-SR has a greater transmission speed than 1000Base-SX, 10GBase-SR has a shorter maximum transmission distance than 1000Base-SX
- D.
  
  While 100Base-FX uses multi-mode fiber, it has a greater transmission distance than 1000Base-LX with single-mode fiber
24.

Which of the following statements is false?
- A.
  
  While 1000Base-LX can use either multi-mode or single-mode fiber, it has a longer transmission distance when multi-mode fiber is used
- B.
  
  While both 10GBase-ER and 10GBase-LR use single-mode fiber, 10GBase-ER has a longer transmission distance
- C.
  
  While 10GBase-SR has a greater transmission speed than 1000Base-SX, 10GBase-SR has a shorter maximum transmission distance than 1000Base-SX
- D.
  
  While 100Base-FX uses multi-mode fiber, it has the same maximum transmission distance than 1000Base-LX with single-mode fiber has
25.

Which of the following fiber-optic solutions uses the longest wavelength beams?
- A.
  
  1000Base-SX
- B.
  
  10GBase-ER
- C.
  
  10GBase-LR
- D.
  
  10GBase-SR