4. What is the correct color code for Pair 45?
vio/slt
yel/slt
blk/slt
5. How many feet from the central office would Local Point #4 be?
2,000
10,000
21,000
6. What is the preferred grounding medium at all locations?
MGN - power
ground rod
water pump
7. Resistance is measured in?
ohms
volts
amps
decibels
8. What causes a line to be faulty?
short
grounded
open
all of the above
9. If a customer trouble report states that they hear other people on their line when talking, what would you not look for?
Wet section
Split and re-split
Crossed with another working line
Illegal phone
Broken jumper
10. If a customer trouble report states my caller ID isn't working, what would you look for?
Too far from the central office
Processor problems
Excessive bridge-tap
None of the above
All of the above
vio/slt
yel/slt
blk/slt
5. How many feet from the central office would Local Point #4 be?
2,000
10,000
21,000
6. What is the preferred grounding medium at all locations?
MGN - power
ground rod
water pump
7. Resistance is measured in?
ohms
volts
amps
decibels
8. What causes a line to be faulty?
short
grounded
open
all of the above
9. If a customer trouble report states that they hear other people on their line when talking, what would you not look for?
Wet section
Split and re-split
Crossed with another working line
Illegal phone
Broken jumper
10. If a customer trouble report states my caller ID isn't working, what would you look for?
Too far from the central office
Processor problems
Excessive bridge-tap
None of the above
All of the above
