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Worksheets

EELAF || DATWYLER

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is the recommended operating temperature of the environment for the ICT process?

a)

Up to 45 ° C

b)

35 to 45 ° C

c)

18 to 27 ° C

d)

7 to 10 ° C

2.

What is the PUE of the Smart Modular Data Centre?

a)

2.5

b)

1.65

c)

1.67

d)

1.3

3.

Which Tiering level consists of redundancy in the capacity component without diversity in the distribution path?

 

a)

Tier I

b)

Tier II

c)

Tier III

d)

   Tier IV

4.

Which among the below means each and every capacity component and distribution path elements can sustain a failure, error, planned or unplanned event without impacting the critical environment or IT processes?

a)

Fault Tolerant

b)

Concurrent Maintainable

c)

   Redundant

d)

Non Redundant

5.

What is the recommended operating humidity of the environment for the ICT process?

 

a)

20 to 40 RH

b)

40 to 60 RH

c)

60 to 80 RH

d)

80 up to 100 RH

6.

What is the delay skew specification for Datwyler Cat6A F/FTP cables?

a)

5 ns/100m

b)

12 ns/100m

c)

50 ns/100m

d)

  100/100m

 

7.

What's the maximum distance that Single Pair Ethernet (SPE) can support 1Gbps (according to the IEEE 802.3bp standard).

a)

10 meters

b)

15 meters

c)

  40 meters

d)

90 meters

8.

What's the maximum distance that Single Pair Ethernet (SPE) can support 10 Mbps (according to the IEEE 802.3cg standard).

a.    15 meters

a)

  15 meters

b)

500 meters

c)

90 meters

d)

1000 meters

9.

What is the maximum wattage a PoE+ device can receive according to the IEEE 802.3at standard?

a)

  15.4 Watts

b)

  30 Watts

c)

60 Watts

d)

90 Watts

10.

Which two Datwyler iPDU series support on/off single-socket control?

a)

Series A and B

b)

Series A and D

c)

Series B and C

d)

Series C and D