CB Voice Flashcards
POE (Networking)
Power Over Ethernet
These type of switches are strongly recommended but not required for BVE service
POE (Power Over Ethernet)
All pinouts for ethernet wiring should adhere to this standard
TIA/EIA 568B/A
BACC
Broadband Access Center for Cable
Enables user to place calls from their phone that appear to be coming from their office
Be Anywhere
This allows sharing of a group of lines by many individuals for incoming calls
Hunt Group
This hunt group type has the incoming call rings the phone of all available users in the group. The call connects to the first user to answer the call.
Simultaneous
This hunt group type has the incoming calls always ring the phone at the top of the user list and circulates through the list until either an available user is found, or the end of the list is reached. After reaching the end of the list, the call will go to voicemail or to another phone number.
Sequential
Press this to pause message
2
Press this to delete message
7
Press this to go to end of message
6
Press this to go to beginning of message
4
Press this to fast forward 3 seconds at a time
3
Press this to rewind message 3 seconds
1
Base station should be installed this far off the ground for optimal signal coverage
7’-8’
Transfer from Voicemail allows callers to press this option to have their call transferred to another location.
0
DECT
digital enhanced cordless telecommunications
POE (Networking)
Power Over Ethernet
These type of switches are strongly recommended but not required for BVE service
POE (Power Over Ethernet)
All pinouts for ethernet wiring should adhere to this standard
TIA/EIA 568B/A
BACC
Broadband Access Center for Cable
Enables user to place calls from their phone that appear to be coming from their office
Be Anywhere
This allows sharing of a group of lines by many individuals for incoming calls
Hunt Group
This hunt group type has the incoming call rings the phone of all available users in the group. The call connects to the first user to answer the call.
Simultaneous
This hunt group type has the incoming calls always ring the phone at the top of the user list and circulates through the list until either an available user is found, or the end of the list is reached. After reaching the end of the list, the call will go to voicemail or to another phone number.
Sequential
Press this to pause message
2
Press this to delete message
7
Press this to go to end of message
6
Press this to go to beginning of message
4
Press this to fast forward 3 seconds at a time
3
Press this to rewind message 3 seconds
1
Base station should be installed this far off the ground for optimal signal coverage
7’-8’
Transfer from Voicemail allows callers to press this option to have their call transferred to another location.
0
DECT
digital enhanced cordless telecommunications
This equipment allows a group of phone stations to access a common set of telephone lines.
Key or PBX System
This equipment enables operators to deliver up to eight lines of telephony, tiered data, and other advanced Internet Protocol (IP) services
eMTA or Embedded Multimedia Terminal Adapter
This is required for all devices supporting business voice service.
Battery
This is a Telco standard device for connecting multiple telephone wires at a common point
66 Block/Punch-down Block
This is a device used to connect data wiring at a common point.
110 Block
This is the standard interface for connecting multiple pieces of telephone equipment, and can be the interface between the EMTA and 66 or 110 block demarcation point.
RJ-21X
This device is used for wire management on telecommunications equipment boards to avoid kinks and sharp bends.
Mushroom Spool
This uses an internal modem to transmit sales transaction data using a telephone line.
Point of Sale (POS) System
This type of eMTA backup battery must be assigned to an account
CBR/CBR2
This is the approximate proper loop current for off-hook phone status
39mA
This is the typical baud rate equipment should be set to for best compatibility with eMTA voice lines
9600 baud
This is the proper supervisory voltage for an eMTA
48V DC
This should be isolated if incompatibility is suspected with a Business Voice eMTA
inside wires (customers telephone wiring)
The serviceability check that occurs prior to a site survey consists of these two components
Serviceability of the location and E911 serviceability
If the customer does not have a 66 block, this is considered the demarcation point for Comcast Business Voice service
Customer-facing voice jack on eMTA
This side of a 66 block is typically used by the service provider
left side
This side of a 66 block is typically used by the customer
right side
ILEC
Incumbent Local Exchange Carrier
When terminating Telephone/Ethernet cabling, twists should maintained up to this point
as far as possible
This much of the jacket should be stripped back when terminating telephone/ethernet wiring
Only as much as necessary to terminate
Telephone/ethernet wiring should be routed here when punching down onto a 66 block
Routed behind the 66 block
These connect the network side of a 66 block to the customer side
Bridge Clips
When punching into a 66 block you should always lead with this
The tip wire
Telephone signal should flow in this direction on a 66 block
from left to right
This is the star code to enable call forwarding always
*72
This is the star code to disable call forwarding always
*73
This is the star code to enable anonymous call rejection
*77
This is the star code to disable anonymous call rejection
*87