最新的Alcatel-Lucent Mobile Gateways for the LTE Evolved Packet Core - 4A0-M02免費考試真題

A. The Alcatel-Lucent 7750 MG forwards the packet to its IP destination by looking into the local IP routing table.

B. The ingress IOM forwards the packet directly to the MG-ISM module for further processing.

C. None of the above answers are correct.

D. The ingress IOM drops the packet.

E. The ingress IOM forwards the packet to the CPM for further processing.

A. All UE resources are freed on the SGW.

B. The UE triggers the S1 Release procedure

C. None of the above statements are true.

D. All UE resources are freed on the MME.

E. All UE resources are freed on the eNode

A. Terminate Session Request/Terminate Session Response

B. Delete Bearer Request/Delete Bearer Response

C. Delete Session Request / Delete Session Response

D. Release Session Request / Release Session Response

A. Show mobile-gateway pdn ref-point-stats ga

B. Show mobile-gateway pdn ref-point-peers gx

C. None of the above answers are correct.

D. Show mobile-gateway pdn ref-point-stats s5

E. Show mobile-gateway pdn ref-point-peers s5

A. The PGW tries to allocate an IP address from the subnet "3FFE::/48" and assigns it to the UE.

B. The PGW tries to allocate an IP address from the subnet "5.5.0.0/16" and assigns it to the UE.

C. The "Create Session Request" isrejectedby the PGW.

D. There is insufficient information to answer this question.

A. The RF and the Gx interfaces.

B. The Rx and the S4 interfaces.

C. The Rx and the SGi interfaces.

D. The RF and the S10 interfaces.

E. The S9 and the S11 interfaces.

A. 5 seconds

B. 60 seconds

C. 3 seconds

D. 90 seconds

E. 6 seconds

A. The eNodeB terminates the air interface of the UE and manages the radio connection between the UE and the eNodeB.

B. During an IMSI attach, the UE informs the eNodeB which MME should be used to service it.

C. The eNodeB performs the compression and encryption of the user data stream.

D. The eNodeB transmits the paging messages to an idle UE when the paging is required.

E. A UE must go through an eNodeB to access the EPC core.

A. The SGW may provide data plane connectivity between two eNodeBs.

B. The SGW is connected to the E-UTRAN via the S1-u interface.

C. The SGW acts as a common anchor point during handovers between LTE and Release 8 UMTS networks.

D. The SGW connects to the PGW via the S5/S8 interface.

E. A UE may be served by more than one SGW at a given time.