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alcatel_lucent 4A0_M02

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Exam contains 137 questions

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Question 91 🔥

Which of the following statements is FALSE regarding the GTP tunnel?

Which database solution meets these requirements?

A. The GTP-C tunnel is used to carry the signaling messages.

B. The GTP-U tunnel is used to carry the user data.

C. On the SGW, there is only one GTP-C tunnel over the S5 interface to handle all the bearers to reach the same PGW.

D. A GTP-C tunnel may be associated with multiple GTP-U tunnels over the S5 interface.

E. There is a one-to-one mapping between the S1 bearer and the S1-U GTP-U tunnel.

Discussion of the question

Question 92 🔥

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

Which database solution meets these requirements?

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

Discussion of the question

Question 93 🔥

Which of the following most accurately describes the CPM modules on an Alcatel-Lucent 7750 MG?

Which database solution meets these requirements?

A. The CPM modules are responsible for load balancing the EPS bearers.

B. The CPM modules always choose the same MG-ISM group to handle all the bearers of a given UE.

C. Two CPM modules can be installed on an Alcatel-Lucent 7750 MG node. One CPM is in active state while the other is in hot-standby state.

D. The CPM module also includes the Switch Fabric function for the Alcatel-Lucent 7750 MG.

E. All of the above answers are correct.

Discussion of the question

Question 94 🔥

On Alcatel-Lucent 7750 SGW, which of the following CLI commands can be used to check the TEID-U values assigned to an EPS bearer for a particular UE?

Which database solution meets these requirements?

A. Show mobile-gateway serving pdn-context

B. Show mobile-gateway serving pdn-context imsi <imsi-number> detail

C. Show mobile-gateway serving ue-context

D. Show mobile-gateway serving ue-context imsi <imsi-number> detail

E. Show mobile-gateway serving bearer-context

F. Show mobile-gateway serving bearer-context imsi <imsi-number> detail

Discussion of the question

Question 95 🔥

Which of the following statements is FALSE regarding the Network Initiated Dedicated Bearer Activation procedure?

Which database solution meets these requirements?

A. A Create Bearer Request message is sent from PGW to SGW.

B. An AA Request message is sent from AF to PCRF.

C. A Bearer Setup Request message is sent from SGW to MME.

D. A Re-Authorization Request message is sent from PCRF to PGW.

Discussion of the question

Question 96 🔥

Based on the information shown in the exhibit, which of the following statements is TRUE regarding the UE state and its default bearer?

Which database solution meets these requirements?

A. The UE is in the active state. The default EPS bearer is fully established.

B. The UE is in the active state. The default EPS bearer is not fully established.

C. The UE is in the idle state. The default EPS bearer is fully established.

D. The UE is in the idle state. The default EPS bearer is not fully established.

Discussion of the question

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alcatel_lucent 4A0_M02

Exam contains 137 questions

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