Quiz On CCT4 Questions And Answers
Comcast Tech 4 Quiz
- 1.
Who provisions the cable modem for Bussiness Class Internet Customers
- A.
Sales
- B.
Dispatch
- C.
3rd party vendor
- D.
Technician
Correct Answer
D. Technician -
- 2.
What type of program or viirius sends information about you and how you use your PC to marketeres and advertisers?
- A.
Spyware
- B.
Adware
- C.
Email
- D.
Spam
Correct Answer
A. Spyware -
- 3.
All file transfer protocol traffic is forwarded or blocked on this port
- A.
80
- B.
20
- C.
110
- D.
25
Correct Answer
B. 20 -
- 4.
All BCI packages innclude____________bussiness Class customer support
- A.
One
- B.
24X7
- C.
4X4
- D.
3
Correct Answer
B. 24X7 -
- 5.
All BCI customers are eligible for a ___ page web site
- A.
1
- B.
5
- C.
3
- D.
4
Correct Answer
C. 3 -
- 6.
Which BCI package includes full access to Microsoft Sharepoint
- A.
Premium
- B.
Starter
Correct Answer
A. Premium -
- 7.
Which BCI package includes a cable modem only
- A.
Starter
- B.
Preferred
- C.
Premium
- D.
Plus
Correct Answer
A. Starter -
- 8.
This is the ILEC Network Interface that supplies 1.54Mb/Sec data throughput
- A.
Key system
- B.
Hybrid PBX
- C.
POS
- D.
T1 Line
Correct Answer
A. Key system -
- 9.
What is the technician Log in for an IP gateway
- A.
Uso
- B.
Mso
- C.
Cusadmin
- D.
10.1.10.1
Correct Answer
B. Mso -
- 10.
The Comcast Private Backbone *carries Comcast traffic from CRAN to CRAN
- A.
True
- B.
False
Correct Answer
B. False -
- 11.
Speed dial 8(*74)
- A.
True
- B.
False
Correct Answer
A. True -
- 12.
I have 6 phones in the house each has a REN value of 0.8 what is my total REN?
- A.
4.4
- B.
5.8
- C.
6.0
- D.
4.8
Correct Answer
D. 4.8 -
- 13.
Who provisions the cable modem for Bussiness Class Internet customers
- A.
Sales
- B.
Dispatch
- C.
Third Party Vendor
- D.
Technician
Correct Answer
B. Dispatch -
- 14.
____________detectors look for sections of code triggered by time or date, rules of thumbs, and problem solving.
- A.
Virus
- B.
Worm
- C.
Heuristic
- D.
Excutable
Correct Answer
C. Heuristic -
- 15.
RJ45 writing configuration ised in most installs today?
- A.
568
- B.
586
- C.
685
- D.
856
Correct Answer
A. 568 -
- 16.
Family of codecs that are much smaller but do not sacrific as much quality as earlier schemes
- A.
Video codecs
- B.
Binary codecs
- C.
MPEG
- D.
DTCP
Correct Answer
A. Video codecs -
- 17.
Annonamous call rejection off
- A.
*87
- B.
*77
- C.
*67
- D.
*72
Correct Answer
A. *87 -
- 18.
Terminal make busy on
- A.
*230
- B.
*231
- C.
*880
- D.
*80
Correct Answer
B. *231 -
- 19.
HTTP traffic port?
- A.
110
- B.
Port 80
- C.
Port 20
- D.
5190
Correct Answer
B. Port 80 -
- 20.
Connects buildings data wiring to an enternet switch
- A.
DSL modem
- B.
(NAS)Network Patch Bay
- C.
Network Patch Bay
- D.
Switch
Correct Answer
C. Network Patch Bay -
- 21.
What picture contains the spatial information of the MPEG 2 format.
- A.
I
- B.
B
- C.
P
- D.
J
Correct Answer
A. I -
- 22.
How many pictures are contained in a noral sequence of fram of an MPEG picture
- A.
10
- B.
8
- C.
12
- D.
13
Correct Answer
C. 12 -
- 23.
How many ip's do I get with a sub net of /30
- A.
1
- B.
3
- C.
5
- D.
13
Correct Answer
A. 1 -
- 24.
How many ip's do I get with a sub net of /29
- A.
1
- B.
3
- C.
5
- D.
13
- E.
Jen
Correct Answer
C. 5 -
- 25.
How many ip's do I get with a sub net of /28
- A.
1
- B.
3
- C.
13
- D.
5
Correct Answer
C. 13 -
- 26.
Works by seperating picture into two types that which changes and that which stays the same.
- A.
Binary
- B.
Packets
- C.
Compression
- D.
Protocol
Correct Answer
C. Compression -
- 27.
What is the first action of a virus
- A.
Replication
- B.
Camouflage
- C.
Event watching
- D.
Delivery
Correct Answer
B. Camouflage -
- 28.
All file transfer protocol traffic is forwarded or blocked on this port
- A.
80
- B.
20
- C.
10
- D.
110
Correct Answer
B. 20 -
- 29.
What is the standard vertical sync rate?
- A.
120Hz
- B.
60Hz
- C.
30Hz
- D.
40Hz
Correct Answer
B. 60Hz -
- 30.
In case of a billing dispute the cable operator must respond to a written complaint within ____ days
- A.
5
- B.
15
- C.
20
- D.
30
Correct Answer
D. 30 -
- 31.
What is the MTTR for Bussiness Class Voice customers
- A.
4
- B.
3
- C.
6
- D.
100
Correct Answer
A. 4 -
- 32.
How do you deactivate the different rings setup on a phone (hint*??)
- A.
*81
- B.
*72
- C.
*99
- D.
*60
Correct Answer
A. *81 -
- 33.
The changing of a customers cable operator by disconecting , upgrading or downgrading is known as
- A.
Switch
- B.
MPEG
- C.
Churn
- D.
3V's
Correct Answer
C. Churn -
- 34.
Whats the maximum number of IP address a customer can purchase
- A.
10
- B.
13
- C.
5
- D.
12
Correct Answer
B. 13 -
- 35.
Who provisions the cable modem for BCI customers
- A.
Dispatch
- B.
Technician
- C.
CCT3
- D.
Taniya
Correct Answer
A. Dispatch -
- 36.
Who performs a cold boot of a customers computer?
- A.
Tech.
- B.
Customer
- C.
Anyone
- D.
Disbatch
Correct Answer
B. Customer -
- 37.
Which operating system does not have a registry and does not require a back up
- A.
Macintoch
- B.
Dell
- C.
Entell
- D.
RG3
Correct Answer
A. Macintoch -
- 38.
BC voice supports up to how many phone lines
- A.
3
- B.
8
- C.
6
- D.
4
Correct Answer
B. 8 -
- 39.
How mnay feilds are there in every fram of a 720p picture
- A.
1
- B.
2
- C.
3
- D.
4
Correct Answer
A. 1 -
- 40.
Visual thinkers think primarily how
- A.
Auditory
- B.
In picture
- C.
Kinesththic
Correct Answer
B. In picture -
- 41.
Tactile learning is also called
- A.
Visual
- B.
Kinesththic
- C.
Auditory
- D.
Expert
Correct Answer
B. Kinesththic -
- 42.
This is the ILEC Network Interface that supplies 1.54/Sec datathroughput
- A.
Key System
- B.
Hybrid PBX
- C.
POS
- D.
T1 Line
Correct Answer
D. T1 Line -
- 43.
How much excexx working wire should I leave around the mushroom spool
- A.
1 to 2 feet
- B.
3 to 5 feet
- C.
1 to 3 feet
- D.
2 to 4 feet
Correct Answer
C. 1 to 3 feet -
- 44.
This refers to the wireless standard
- A.
801.22
- B.
54 MBps
- C.
64MBps
- D.
802.11
Correct Answer
A. 801.22 -
- 45.
Enables compression/decompression of digital video
- A.
Kodak
- B.
Modem
- C.
Video codec
- D.
CMTS
Correct Answer
A. Kodak -
- 46.
Name 4 things that a BCTV customer can not have
- A.
DVR, VOD, PPV
- B.
NBA, FM, DVR
- C.
Sports, Standard, premiums
- D.
DVR
Correct Answer
A. DVR, VOD, PPV -
- 47.
What process begins with seperating the affected arear into two main parts
- A.
Pair
- B.
Divide and conquer
- C.
SAL
- D.
Special assistance line
Correct Answer
B. Divide and conquer -
- 48.
What is the standard vertical sync rate
- A.
60Hz
- B.
30Hz
- C.
90Hz
Correct Answer
A. 60Hz -
- 49.
This device acts as a focal point when connecting multiple computers with in a LAN
- A.
Router
- B.
Modem
- C.
Server
- D.
Switch
Correct Answer
D. Switch -
- 50.
DTCP is basically used for what
- A.
Digital content protection
- B.
Digital media
- C.
Digital connection privacy
- D.
Dig crust from you ping LOL
Correct Answer
A. Digital content protection -
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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Mar 20, 2022Quiz Edited by
ProProfs Editorial Team -
Nov 10, 2012Quiz Created by
Jmtakaangel
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