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CCT4 Module 4.1
Working with Business Class Equipment
62
Other
Not Applicable
01/29/2011

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Cards

Term
Industry phone standards for a 66 punch block are?
Definition
In on left, out on right
Term
Normal on-hook phone voltage is what?
Definition
-48v
Term
The network side of the 66 block is on ____, while the customer side is on ____.
Definition
Left-right
Term
What is the first step of troubleshooting a POS?
Definition
Check for dialtone
Term
What is the closet?
Definition
A room or location on the customer's premises that acts as a "hub" for various services.
Term
What does ILEC stand for?
Definition
Incumbent Local Exchange Carrier.
Term
This allows a group of phone stations to access a common set of telephone lines.
Definition
Key System (KSU)
Term
Has functionality of a key system but has ability to transfer calls through ethernet connection.
Definition
Hybrid Key System or Hybrid PBX
Term
What does eMTA stand for?
Definition
Embedded Multimedia Terminal Adapter
Term
What uses a internal modem to transmit sales transaction data using telephone line.
Definition
Point of sale.
Term
Allows groups of phone of phone stations to access a common set of phone lines.
Definition
Key System (KSU) Also PBX
Term
How much excess wire do you leave on a 66 punch block?
Definition
1-3 feet.
Term
What does IDC stand for?
Definition
Insulation-displacement connector
Term
On a 66 block, you lead with the ___.
Definition
Tip
Term
What is the difference between 66 block and a 110 block.
Definition
110 block is certified for data.
Term
What are the 2 styles of a 100 block.
Definition
4 lines and 5 lines.
Term
What does a mushroom spool prevent.
Definition
Kinks and sharp bends.
Term
What does RJ stand for?
Definition
Registered jack
Term
A device that enables operators to deliver up to 8 lines of telephony, tiers data and other advanced IP services?
Definition
eMTA
Term
Standard interface for connecting multiple line telephone equipment. In Business Class Digital Voice, it is the interface between the eMTA and the 66 and 110 block demarcation point.
Definition
RJ-21X
Term
Uses internal modem to transmit sales transaction data using telephone line.
Definition
(POS) Point of Sale
Term
What is the first step while troubleshooting POS:
Definition
Verify proper polarity, inbound and outbound at POS.
Term
The stations or terminals are usually identified by multiple buttons to access different stations.
Definition
Key/PBX System Telephone Stations
Term
What are the two ways that customer could have music on hold?
Definition
Baseband Audio and Standalone
Term
What is the output of a local power supply unit?
Definition
48vdc, 50watts
Term
What is typical charge time for a local power supply?
Definition
24hr typical charge time.
Term
How much standby time does a local backup supply have? idle and in use.
Definition
18hr idle and 8hr in use.
Term
What are the 2 plugs on the power connection.(LPSU)
Definition
Telemetry-Power
Term
Use a ______ to connect the network side of the block to the customer.
Definition
bridge
Term
Point at which company wiring end and the customer wiring begins.
Definition
Demarcation Point
Term
MPOE Stands for?
Definition
Minimum Point of Entry
Term
Deleted unused channel and inserts local feed.
Definition
Channel Deletion Filter, Modulator, and Combiner.
Term
Deletes unused channel for the insertion of local feed.
Definition
Channel deletion filter
Term
Places baseband signal onto standard RF channel carrier.
Definition
Video Modulator
Term
When a tap is located in a equipment room, it is typically viewed as the _____ _____?
Definition
Demarcation Point
Term
Equipment from a telephone company providing internet access to the customer.
Definition
DSL modem.
Term
Device that connects the customer's internal network to the internet
Definition
Router
Term
Device that acts as a focal point in connecting multiple computers within the LAN.
Definition
Switch
Term
A hard drive connected to a lan that can be accessible by anyone on the internet as defined by a computer's network administrator.
Definition
(NAS)Network Attached Storage
Term
What does NAS stand for?
Definition
Network Attached Storage
Term
Connects building data wiring to ethernet switch.
Definition
Network Patch Bay
Term
ILEC Network Interface that supplies 1.54Mb/Sec data throughput.
Definition
T1
Term
Modifies the signal for various reasons such as resolution compatibility, encryption, and other reasons.
Definition
Video or signal processor
Term
What are the different types of ILEC equipment?
Definition
66 Block, 100 Block, NID (Network Interface Device), Screw Terminal Block
Term
What 3 services might a business communications closet include?
Definition
Phone, video, HSI
Term
How many phones line are on a 508 eMTA.
Definition
8
Term
What is a telco standard connect block?
Definition
66 block.
Term
66 block: Signal goes in from the ____ and out to the _____.
Definition
Left, Right
Term
If a tap was in a customers communication room, it would serve as?
Definition
Demarcation point
Term
DCT stands for?
Definition
Digital Consumer Terminal
Term
Line Card Supervisory Voltage?
Definition
48vdc
Term
CLEC stands for?
Definition
Competitive Local Exchange Carrier
Term
The correct baud rate for a data device using Business Class CDV?
Definition
9600 baud
Term
What does MPG stand for?
Definition
Megaport Gateway
(converts ethernet to a coaxial signal)
Term
Data throughput of a T1 connection?
Definition
1.54 Mbps
Term
Another name for a switch?
Definition
Focal Point
Term
Where would you see a RJ-31x jack?
Definition
Connecting to an alarm.
Term
Cordless phone?
Definition
What Chuck Norris can strangle you with.
Term
Mnemonic shortcut to remember color code for telemetry?
Definition
wblog. White, Brown, Blue, Orange, Green (Since there are 2 b's, use the L in blue)
Term
What icecube is used for 3 line phone?
Definition
RJ-25
Term
What icecube is used for 2 line phone?
Definition
RJ-14
Term
What icecube is used for 1 line phone?
Definition
RJ-11
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