Cct4

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

  

Question Excerpt

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