Alcatel-Lucent Mobile Gateways for the LTE Evolved Packet Core - 4A0-M02 Exam Practice Test
During a service request procedure, which message is sent by the MME over the S11 interface to provide the SGW with the eNodeB address and eNodeB S1-U TEID?
Correct Answer: C
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Based on the information shown in the exhibit, which of the following is the time interval used by the SGW to send out an "Echo Request" message over the S11 interface?
Correct Answer: E
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Which of the following is used to carry the GTP Path Management message "Echo Request"?
Correct Answer: A
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Which of the following LTE interfaces are used for the communication of control messages? (Choose one best answer)
Correct Answer: C
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Which of the following statements is FALSE regarding the S1-based handover?
Correct Answer: A
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Based on the information shown in the exhibit, which of the following is TRUE when the PGW receives a "Create Session Request" with the "PDNTYPE" set to IPv4?
Correct Answer: D
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When MG-ISM redundancy is used on an Alcatel-Lucent 7750 MG, which of the following statements is FALSE?
Correct Answer: A
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During a UE detach procedure, which commands are exchanged over the S5 interface?
Correct Answer: C
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On Alcatel-Lucent 7750 PGW, which of the following CLI commands can be used to check the TEID-C values assigned to an S5 GTP-C tunnel for a particular UE?
Correct Answer: A
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Based on the information shown in the exhibit, which of the following statements is TRUE regarding the UE state and its default bearer?
Correct Answer: B
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