4A0-M02 試験問題を無料オンラインアクセス

On the Alcatel-Lucent 7750 MG, which of the following is the CLI command to check the active / standby state of the MG-ISM cards?

• A.Show mobile-gateway system
• B.Show card detail
• C.Show system information
• D.Show card state
• E.Show mda detail

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

• A.The UE is in the active state. The default EPS bearer is not fully established.
• B.The UE is in the idle state. The default EPS bearer is fully established.
• C.The UE is in the idle state. The default EPS bearer is not fully established.
• D.The UE is in the active state. The default EPS bearer is fully established.

Which of the following interfaces is not using the GTP-U protocol?

• A.The S5 interface
• B.The S4 interface
• C.The S1-U interface
• D.The SGi interface
• E.The X2 interface

Which of the following statements are FALSE regarding the SGW? (Choose two)

• A.The SGW is connected to the E-UTRAN via the S1-u interface.
• B.The SGW provides downlink data buffering and paging for an idle UE.
• C.At a given time, a single SGW handles all the connections for a given UE.
• D.The SGW acts as a common anchor point during handovers between LTE and Release 8 UMTS networks.
• E.The SGW may provide data plane connectivity between two eNodeBs.
• F.The SGW can connect to only one PGW.

Which of the following most accurately describes the messages used to manage a Diameter connection path?

• A.All of the above answers are correct
• B.The Disconnect-Peer message
• C.The Device-Watchdog message
• D.The Credit-Control message
• E.The Capabilities-Exchange message
• F.Only answers A, B and D are correct