Nokia Nokia Networks Certification NCS_20022101010 Questions & Answers

• Question 21:

  Which of the following is a function of MSC?

  A. Radio path control.

  B. Call control.

  C. Providing security information.

  D. Speech transcoding.

  Correct Answer: B

• Question 22:

  Which message will trigger generating the G-CDR?

  A. PDP Context Request.

  B. PDP Context Response.

  C. PDP Context Activation.

  D. PDP Context Setup.

  Correct Answer: C

• Question 23:

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

  A. Router.

  B. Hub.

  C. Switch.

  D. Modem.

  Correct Answer: B

• Question 24:

  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 loop protection functionality via the integrated transmission protection.

  B. 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.

  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 downlink 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 uplink for the timeslots under test.

  Correct Answer: D

• Question 25:

  Under normal circumstances why should the GPRS mobile reachable timer never expire?

  A. Because the periodic cell update would be performed before it expires.

  B. Because the periodic LA update would be performed before it expires.

  C. Because the periodic data would be sent before it expires.

  D. Because the periodic RA update would be performed before it expires.

  Correct Answer: D

• Question 26:

  In RG40 BSS system release Nokia offers the feature Flexi BSC TRX capacity with mcBSC modules. What below is technically correct about this feature?

  A. The combined Flexi BSC / Multicontroller BSC installation creates a powerful combined dual logical BSC configuration consisting of two BSCs.

  B. Maintain BSC capacity for the existing installed legacy Radio Network along with capabilities to provide Single RAN capable BSC capacity also for the latest Radio Network with Packet Abis.

  C. Implementing Flexi BSC TRX capacity with Multicontroller BSC modules inside the FlexiBSC cabinets minimizes the footprint and installation work.

  D. Combining Multicontroller BSC with Flexi BSC and RNC implementations in a common Site Solution for Single RAN evolution.

  Correct Answer: B

• Question 27:

  Which of the following links is present in NOLS?

  A. ECC Handbook.

  B. Software Supply Tool.

  C. MyERM.

  D. MyHRportal.

  Correct Answer: B

• Question 28:

  What is the maximum number of software packages that can be created on the BSC?

  A. 9.

  B. 10.

  C. 8.

  D. 15.

  Correct Answer: C

• Question 29:

  LAPD of CLS card is controlled by AS7 cards in which unit?

  A. BCSU.

  B. OMU.

  C. MCMU.

  D. Both BCSU and OMU.

  Correct Answer: B

• Question 30:

  During Commissioning phase, EMB test is performed using extension:

  A. ZSMTAC.

  B. EBSSTR.

  C. EBSTER.

  D. ZEMBER.

  Correct Answer: C