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Exactprep 4A0-M02 Questions

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Total 140 questions

Nokia Mobile Gateways for the LTE Evolved Packet Core Questions and Answers

Question 17

On Nokia 7750 SGW, which of the following CLI commands can be used to check the number of times a handover procedure has been performed for a particular UE?

Options:

A.

Show mobile-gateway serving call-flow-stats

B.

Show mobile-gateway serving pdn-context imsi detail

C.

Show mobile-gateway serving ue-context imsi detail

D.

Show mobile-gateway serving bearer-context imsi detail

E.

Show mobile-gateway serving ref-point-stats s11

Question 18

On Nokia 7750 SGW, which of the following statements is FALSE regarding the debugging of a given IMSI?

Options:

A.

The debugging allows the operator to analyze information and messages related to a given IMSI in real-time.

B.

The APN value must be specified in the debug command.

C.

The output may be filtered per APN or per reference point.

D.

The debugging supports three levels of tracing detail.

E.

None of the above statements are false.

Question 19

On the Nokia 7750 PGW, which of the following CLI commands is used to check the message statistics between the PGW and the PCRF?

Options:

A.

Show mobile-gateway pdn pdn-context

B.

Show mobile-gateway pdn ref-point-stats ga

C.

Show mobile-gateway pdn ref-point-stats gx

D.

Show mobile-gateway pdn ref-point-peers gn

E.

Show mobile-gateway pdn ref-point-peers gx

Question 20

Which of the following is the message used to detect a transport failure over a Diameter connection?

Options:

A.

The Capabilities-Exchange message

B.

The Device-Watchdog message

C.

The Credit-Control message

D.

The Disconnect-Peer message

E.

None of the above answers are correct

Page: 5 / 5
Total 140 questions