Ch. 21 (Data Centers) Flashcards

1
Q

Routing of copper and power cabling

A

Copper - hot aisle

Power - cold aisle

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2
Q

Layers of computer room security

A

Site
Perimeter
Building
(Layers 1, 2, 3)

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3
Q

Types of access control

A

1 - something you know (PIN)
2 - something you have (key)
3 - something you are (biometrics)
4 - something you do

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4
Q

Maximum fiber patch cord pile-up

A

2”

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