1/30
What type of cable should be used if you need to make a cable run longer than 100 meters?
2/30
7. What type of hardware do you need to make a computer think it has a live connection to a network even when it doesn’t?
3/30
Fiber optic cable is immune to electromagnetic interference (EMI) and radio frequency interference (RFI) because it:
4/30
A cross-over cable is used to connect all of the following except:
5/30
1. Which UTP wiring uses four twisted wire pairs (eight wires) and is rated for 250MHz?
6/30
You need to make a 568B cable. How many pairs will you use?
7/30
Which UTP uses four twisted wire pairs (Eight wires), is for 100MHz, and is capable of handling the disturbance on each pair used by transmitting on all four pairs at the same time?
8/30
What type of cable transmits lights from end-to-end?
9/30
Which of the following provides the longest cable run distance?
10/30
10. What are the two advantages of fiber-optic cabling?
11/30
You need to connect two devices on a vertical connect and they need to send voice traffic. Which of the following cable will you use?
12/30
How many devices can be connected to a full-duplex segment?
13/30
Why would a network administrator use plenum-rated cable during an installation?
Hint: 2 choices
14/30
3. Which type of cable will you use to connect switches?
15/30
Which type of cable does EMI have the least effect on?
16/30
Which type of cable should be used to connect to the console port on a router?
17/30
4. Which RG rating of coax is used for cable modems?
18/30
6. You want to connect a host to switch port. What type of Ethernet cable will you use?
19/30
What type of connector does UTP cable typically use?
20/30
You need to crimp on a connector using an RJ-45 connector. Which pin-out configuration would you use to connect a host into a switch?
21/30
What is the main difference between single-mode fiber (SMF) and multimode fiber (MMF)?
22/30
Which of the following are fiber-optic connectors? (Select three)
Hint: 3 choices
23/30
How many hosts on a half-duplex segment can talk at one time?
24/30
The point at which the operational control or ownership changes from your company to a service provider is referred to as...
25/30
8. 568A uses which pins to make a connection?
26/30
The purpose of the demarcation point is to separate the user from whom?
27/30
Which of the following Ethernet unshielded twisted-pair (UTP) cables types is most commonly used?
28/30
UTP cable is rated in the following categories except:
29/30
How many wires are used in UTP during transmission?