Network+ N10-006 Part5

Front 1

What kind of termination would be used to create a straight-through Ethernet cable? (Select 2 answers)

Back 1

T568A on both ends

T568B on both ends

Front 2

An Ethernet straight-through cable is also commonly referred to as:

Back 2

Patch cable

Front 3

An Ethernet crossover cable uses T568A pin/pair assignment on one end and T568B pin/pair assignment on the opposite end.

Back 3

True

Front 4

Which of the cable types listed below is often used to connect a computer terminal to a router's console port?

Back 4

Rollover cable

Front 5

Which of the following answers list examples of fiber-optic connectors (Select all that apply)

Back 5

ST

SC

LC

MT-RJ

FC

Front 6

The advantages of multimode fiber-optic cabling over single-mode cabling include data transfer rates over longer distances, higher speed, and lower cost.

Back 6

False

Front 7

Which of the following answers refer to solutions used for controlling the light signal at a termination point of a fiber-optic connection? (Select 2 answers)

Back 7

APC

UPC

Front 8

A network link consisting of two dissimilar media types requires an intermediary device known as:

Back 8

Media converter

Front 9

Which of the following tools would be the best for attaching an RJ-45 connector to the end of a twisted-pair Ethernet cable?

Back 9

Cable crimpers

Front 10

Which of the answers listed below refers to a tool used for attaching cables to a 110 block?

Back 10

Punch down tool

Front 11

What is the name of a tool used for removing electrical insulation cover from electric wires?

Back 11

Wire stripper

Front 12

Which of the following answers refers to a specialized tool used for evening out wire ends?

Back 12

Snips

Front 13

What is the function of a Time-Domain Reflectometer (TDR)?

Back 13

Finding breaks in copper network cables

Front 14

Optical Time-Domain Reflectometer (OTDR) is a type of specialized cable tester that allows for locating faults and breaks in fiber-optic cabling.

Back 14

True

Front 15

Which of the tools listed below allows for verification of the network cabling installation performance and its compliance with TIA or ISO standards?

Back 15

Cable certifier

Front 16

A network topology in which each node has a direct physical connection to every other node is called:

Back 16

Full mesh

Front 17

Which of the following answers lists the number of connections in a full mesh network consisting of 10 nodes?

Back 17

45

Front 18

Which type of network topology provides the highest level of redundancy?

Back 18

Mesh

Front 19

In which type of network topology the main network cable becomes a single point of failure?

Back 19

Bus

Front 20

A network topology in which each node connects to exactly two other nodes is called:

Back 20

Ring topology

Front 21

SONET networks are most often based on:

Back 21

Dual ring topology

Front 22

A network topology in which each node connects to a central device is called:

Back 22

Star topology

Front 23

Logical bus over physical star is an example of hybrid network topology.

Back 23

False

Front 24

A hybrid network topology is a combination of several physical topologies.

Back 24

True

Front 25

Which of the following network topologies is most commonly used in contemporary LANs?

Back 25

Star topology