NCSS 2G RA OaM 2.2 (NCS_20022101010) Free Practice Test

Question 1

Which is the IP based protocol in GPRS network?

A. UDP.

B. GTP.

C. SCTP.

D. PDCP.

Correct Answer: B

Question 2

In a Network where high LTE/HSPA Power is required, which feature should we implement?

A. High Speed Rail Handover.

B. Orthogonal Sub Channel for DHR.

C. Enhanced packet Scheduling.

D. Energey Efficient Coverage.

Correct Answer: D

Question 3

Which network element is responsible for identifying and authorizing the subscribers in the mobile network?

A. BSC.

B. HLR.

C. MS

D. BTS.

Correct Answer: B

Question 4

What is the purpose of ad Abis loop test in a Flexi Multiradio BTS GSM/EDGE?

A. The purpose of the Abis loop test is to verify the Abis transmission set-up and quality.During the Abis loop test, Flexi Multiradio BTS generates a test signal pattern via Packet Abis.

B. The purpose of the Abis loop test is to verify the Abis loop protection functionality via the integrated transmission protection.

C. The purpose of the Abis loop test is to verify the Abis transmission set-up and quality.During the Abis loop test, Flexi Multiradio BTS generates a test signal pattern in Abis uplink for the timeslots under test.

D. The purpose of the Abis loop test is to verify the Abis transmission set-up and quality.During the Abis loop test, Flexi Multiradio BTS generates a test signal pattern in Abis downlink for the timeslots under test.

Correct Answer: C

Question 5

A new project has been handed over to you and you want to review its pilot reports. Where can you look for them?

A. Resolve.

B. BOXI.

C. Sharenet.

D. ShareInside.

Correct Answer: C

Question 6

Which coding scheme can support the maximum data rate for GPRS (171,2 kbit/s)?

A. CS-4.

B. CS-1.

C. MCS-9.

D. MCS-1.

Correct Answer: A

Question 7

Which directory is necessary for PRFILE and FIFILE conversion?

A. ASWDIR.

B. BLCODE.

C. MMDIRE.

D. CONVPR.

Correct Answer: A

Question 8

Diagnostic programs are executed on BSC functional units having which state?

A. TE-EX.

B. WO-EX.

C. SE-OU.

D. SE-NH.

Correct Answer: A

Question 9

Which network element can authenticate GPRS subscribers?

A. BSC.

B. SGSN.

C. LIG.

D. GGSN.

Correct Answer: B

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Nokia NCSS 2G RA OaM 2.2 (NCS_20022101010) Free Practice Test