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Nokia NCS_20022101010 NCSS 2G RA OaM 2.2 Exam Practice Test

Demo: 17 questions
Total 118 questions
Get NCS_20022101010 Full Access Download NCS_20022101010 PDF

NCSS 2G RA OaM 2.2 Questions and Answers

Question 1

What exactly does the Nokia Smart Resource Adaptation application software do?

Options:

A.

SRA decreases the PS efficiency as more radio resources are reserved for signaling type of traffic.

B.

Managing a needs-based resource allocation with shallow packet inspection for mobile devices with single-slot class.

C.

Reduces the paging load up to 70 % in both Air and Abis interfaces.

D.

Managing a needs-based resource allocation with shallow packet inspection for mobile devices with multi-slot class.

Question 2

Which identifier is used by a mobile station to indicate that a radio block is allocated to it on the downlink?

Options:

A.

Temporary Flow Identifier.

B.

Temporary Logical Link Identity.

C.

Packet Temporary Mobile Subscriber Identity.

D.

Temporary Mobile Subscriber Identity.

Question 3

Which of the following is the Network element that processes the CDRs and generates the bills?

Options:

A.

BC.

B.

MSC.

C.

HLR.

D.

SMSC.

Question 4

What does FER stand for?

Options:

A.

Frame Error Rate

B.

Frame Equity Rate

C.

Frame Erasure Rate

D.

Frame Earlang Rate

Question 5

Which device can be used to collect logs without using port mirror?

Options:

A.

Router.

B.

Hub.

C.

Switch.

D.

Modem.

Question 6

Which of the following is a characteristic of Packet switched network?

Options:

A.

End-to-end connection establishment needed.

B.

Fixed bandwidth.

C.

Resources are requested on demand, more efficient use.

D.

Charging is usually based on time.

Question 7

Which coding scheme can support the maximum data rate for E-GPRS?

Options:

A.

CS-1.

B.

CS-4.

C.

MCS-1.

D.

MCS-9.

Question 8

What is the GPRS multiframe structure?

Options:

A.

8-multiframe.

B.

51-multiframe.

C.

52-multiframe.

D.

53-multiframe.

Question 9

Which is the IP based protocol in GPRS network?

Options:

A.

GTP.

B.

UDP.

C.

PDCP.

D.

SCTP.

Question 10

Which message will trigger generating the G-CDR?

Options:

A.

PDP Context Request.

B.

PDP Context Response.

C.

PDP Context Activation.

D.

PDP Context Setup.

Question 11

Which directory is necessary for PRFILE and FIFILE conversion?

Options:

A.

CONVPR.

B.

MMDIRE.

C.

BLCODE.

D.

ASWDIR.

Question 12

Which network element can authenticate GPRS subscribers?

Options:

A.

BSC.

B.

SGSN.

C.

GGSN.

D.

LIG.

Question 13

Which of the following statement is true for 20W GSM Power License usage with Flexi Multiradio BTS Edge.

Options:

A.

No 20W GSM Power License is required for a configuration up to 20 W per PA in RFM Module.

B.

License is requied even up to 20W per PA.

C.

No 20W GSM Power License is required for a configuration up to 40W per PA in RFM Module.

D.

No License is requied for 20W GSM Power License.

Question 14

On GSM RAT, what is Soft Sector Split in Radio Network Performance all about?

Options:

A.

Employing twin-beam antennae, the BCCH is bi-casted through both beams using IUD (Intelligent Uplink Diversity).

B.

Employing high gain antennae, the BCCH is bi-casted through both beams using IDD (Intelligent Downlink Diversity).

C.

Employing dual diversity antennae, the BCCH is bi-casted through both beams using IDD (Intelligent Downlink Diversity).

D.

Employing twin-beam antennae, the BCCH is bi-casted through both beams using IDD (Intelligent Downlink Diversity).

Question 15

A RG30 release BOC-A unit in Microcontroller BSC can be used as:

Options:

A.

PCUM.

B.

ETP.

C.

PCUM and ETP.

D.

BCXU.

Question 16

Which of the following options is true with respect to orthogonal sub-channel feature in Flexi BSC?

Options:

A.

OSC feature will works if RX diversity is disabled.

B.

DHRLIM should be set as 0 percent for OSC.

C.

The BSC does not apply OSC DHR multiplexing in a TRX in which the alarm 7607 is active.

D.

Prequisite for OSC implementation is Flexi BSC S14 Mp7.0.

Question 17

The interface between BSC and BTS is the?

Options:

A.

Air interface.

B.

A interface.

C.

Ater interface.

D.

Abis interface.

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Demo: 17 questions
Total 118 questions
Get NCS_20022101010 Full Access Download NCS_20022101010 PDF