Cct4

35 Questions  I  By Morkert on October 23, 2011
Tech 4 Questions

  

Question Excerpt

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