Topic 11, Telecommunications Administration

Question 1

In an industry where a high level of humidity is measured, which type of label should be used?

A. Moisture-induced decay and degradation resistant
B. Ultraviolet (UV) light protected
C. Heat and cold resistant
D. Smudge resistant
E. Chemical resistant

Answer 1

A. Moisture-induced decay and degradation resistant

Question 2

Color codes for cross-connections fields have been used for many years. Which color is used to identify horizontal cable?

A. Blue
B. Green
C. Purple
D. Orange
E. Brown

Answer 2

A. Blue

Question 3

Color codes for cross-connection fields have been used for many years. Which color is used to identify network connections?

A. Green
B. Orange
C. Purple
D. Yellow
E. Brown

Answer 3

A. Green

Question 4

If a telecommunications grounding busbar is installed in the telecommunications room (TR) with the identifier of 310, located on the third floor, then the telecommunications grounding busbar should be labeled as:

A. TGB-310
B. TGB
C. TGB in TR 310
D. TGB in room 310
E. No need to identify as there is only one per TR

Answer 4

A. TGB-310

Question 5

Which class of the system applies when the premise only has a single equipment room
(ER), and it is the only telecommunications space administered?

A. Class 1
B. Class 2
C. Class 3
D. Class 4

Answer 5

A. Class 1

Question 6

Assume the following:
- An equipment room (ER) consists of 16 racks arranged in 4 equal rows
- The first 4 racks are numbered R1-1 though R1-4
- The second 4 racks are numbered R2-1 through R2-4
- A new equipment shelf with 12 slots is to be installed in the bottom of the third rack in the second row
- Each slot has 2 ports
What would be the identifier of the two ports on the eighth slot of the new equipment shelf?

A. R2-3-1-8-1 and R2-3-1-8-2
B. R3-2-1-8-1 and R3-2-1-8-2
C. R2-3-1-12-1 and R2-3-1-12-2
D. R3-2-1-12-1 and R3-2-1-12-2
E. R2-3-12-8-1 and R2-3-12-8-2

Answer 6

A. R2-3-1-8-1 and R2-3-1-8-2

Question 7

Class ________ administration provides for the telecommunications infrastructure administration needs of a single building, or of a tenant served by a single or multiple. It also includes administration for backbone cabling, systems, and.

A. 1
B. 2
C. 3
D. 4

Answer 7

B. 2

Question 8

Which class of the system was created to secure a single equipment room (ER)?

A. Class 1
B. Class 2
C. Class 3
D. Class 4

Answer 8

A. Class 1

Question 9

Color codes for cross-connections fields have been used for many years. Which color is used to identify campus backbone?

A. Brown
B. Blue
C. Green
D. Purple
E. White

Answer 9

A. Brown

Question 10

Which one of the following is part of the security metric to consider in selecting the appropriate labels for an administrative system?

A. Tamper resistance
B. Smudge resistance
C. Temperature rating
D. Adhesive type
E. Moisture content

Answer 10

A. Tamper resistant

Question 11

When labeling pathways, which one of the following guidelines should be met?
A. Labeling should be affixed at the ends of each pathway.
B. Pathways should not be labeled at regular intervals to avoid labeling removal during cable installation.
C. Avoid marking conduits from the main equipment room (ER).
D. Pathways do not need to have unique identifiers as they are only supporting cables.
E. Only pathways containing fire/life/safety systems and electrical system should be labeled to prevent interference with other applications.

Answer 11

A. Labeling should be affixed at the ends of each pathway.