Electronic Key System Components

Question 1

on a 6P6c RJ 11 type outlet, the pins ________ are used

Answer 1

3 and four

Question 2

can hard keys be alterded

Answer 2

no

Question 3

List three ways to mount the system

Answer 3

wall mount
free standing
rack mount

Question 4

DID

Answer 4

Direct inward dialing

Question 5

Centrex lines are best descirbed as

Answer 5

telephones which don’t need any equipment to work

Question 6

Trunk Hunting patterns are programmed by the _______________

Answer 6

technician/installer

Question 7

customers TELCO circuits terminate at the _________

Answer 7

D-mark

Question 8

the most common type of __________ circuit used for EKS are the POTS lines

Answer 8

Telco

Question 9

most systems _______ digital telephones from other systems to be used provided the correct programming is used

Answer 9

do not allow

Question 10

can soft keys be altered

Answer 10

yes

Question 11

what is used to maintain system programming in the event of a system failure

Answer 11

CPU battery

Question 12

what is the voltage used in an automatic ring down circuit

Answer 12

-48VDC

Question 13

Most New EKS use ______pair to operate analog or digital telephones

Answer 13

1

Question 14

OPX

Answer 14

off premises extension

Question 15

WATS

Answer 15

wide area telephone service

Question 16

The __________houses the system components, cables, and power supply to operate all telephones and trunks

Answer 16

KSU

Question 17

The EKS comes with default programming ________ to the customer requirements

Answer 17

customized

Question 18

open_______ systems allow cards to be installed and monitored using LEDs for status

Answer 18

architecture

Question 19

the most common type of telco circuit used for EKS are the ______lines

Answer 19

POTS