Question 1

Which topology uses a linear configuration that places all network devices on one length of cable?

Options :

A : Star

B : Ring

C : Bus

Answer: C

Question 2

A third 90-degree bend may be permitted in a conduit run if the run does NOT exceed ______?

Options :

A : 5 m (16.5')

B : 10 m (33')

C : 15 m (50')

D : 30 m (100')

Answer: B

Question 3

Which type of optical fiber cable should be color coded with a RED outer cable sheath?

Options :

A : Dispersion-shifted SM optical fiber

B : MM optical fiber with 50 um core diameter (laser-optimized)

C : Polarization maintain SM optical fiber

D : MM optical fiber with 50 um core diameter

Answer: A

Question 4

What is the minimum inside bend radius for balanced twisted pair (multi-pair) cable?

Options :

A : 25 mm (1")

B : 50 mm (2")

C : 6 times the outside cable diameter

D : 10 times the outside cable diameter

Answer: D

Question 5

Cavity boxes should be at least _____ away from the wall, where possible.

Options :

A : 100mm (4")

B : 150mm (6")

C : 300mm (12")

D : 450mm (18")

Answer: A