CCT4

35 Questions  I  By Morkert
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1.  Equally spaced horizontal bars are caused by?
A.
B.
C.
D.
2.  What is used to correct error rates?
A.
B.
C.
D.
3.  What boosts signal in a wireless network?
A.
B.
C.
D.
4.  The return path frequency is between?
A.
B.
C.
D.
5.  To view your bill online go to?
A.
B.
C.
D.
6.  Battery length of an 8 Line eMTA with all lines in use?
A.
B.
C.
D.
7.  A tapping device in a mini headend?
A.
B.
C.
D.
8.  How far away do you test for leakage?
A.
B.
C.
D.
9.  The 3 learning styles are?
A.
B.
C.
D.
10.  What is the IEEE wireless network?
A.
B.
C.
D.
11.  What places baseband signal onto standard RF channel carriers?
A.
B.
C.
D.
12.  What cord delivers both audio and video?
A.
B.
C.
D.
13.  The FIRST thing you do when checking a POS is?
A.
B.
C.
D.
14.  An 8 port tap is represented by a?
A.
B.
C.
D.
15.  All of these are benefits of a HFC architecture over a tree and branch system EXCEPT?
A.
B.
C.
D.
16.  What is the demarcation point of Business Class Internet?
A.
B.
C.
D.
17.  Information for law enforcement on a phone call can be gathered by using?
A.
B.
C.
D.
18.  The Gateway IP is?
A.
B.
C.
D.
19.  What blocks the ability for a hacker to gain access to your computer network?
A.
B.
C.
D.
20.  What are the 4 Troubleshooting basics?
A.
B.
C.
D.
21.  What connections are used for input on a RJ-31x?
A.
B.
C.
D.
22.  What is the subnet mask for one static?
A.
B.
C.
D.
23.  What is the LAST thing you do on a job?
A.
B.
C.
D.
24.  How many people can a small to medium sized business serve?
A.
B.
C.
D.
25.  The noise floor which should not be crossed is?
A.
B.
C.
D.
26.  To access voicemail online?
A.
B.
C.
D.
27.  Which of these features can Business Class TV get?
A.
B.
C.
28.  The FIRST thing to do when there is no power to device is?
A.
B.
C.
D.
29.  What is our time to repair on a commercial TC?
A.
B.
C.
D.
30.  What connects building data wiring to the ethernet switch?
A.
B.
C.
D.
31.  The cumulative effect of return path distortions added to the signal at various locations in the coaxial portion of the network is called? 
A.
B.
C.
D.
32.  Enables multiple video and audio signals to be selected to one or more displays?
A.
B.
C.
D.
33.  The majority of the ingress occurs?
A.
B.
C.
D.
34.  An 8 Line eMTA connector is?
A.
B.
C.
D.
35.  What happens when dissimilar metals come in contact and cause beats in both the forward and reverse spectrum?
A.
B.
C.
D.
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