Free Nokia 4A0-M03 Exam Dumps Questions & Answers

Which of the following is a Diameter interface connected to the MME?

• A.Gx
• B.S11
• C.SLg
• D.S1-MME

Which of the following is NOT a characteristic of the home routed roaming architecture?

• A.The MME in the VPLMN has an S6a interface to the HSS in the HPLMN
• B.Subscriber services are obtained through the HPLMN
• C.The UE bearers are anchored at the SGW to the VPLMN
• D.Bearer traffic is routed from the SGW to the PGW over the S5 interface

Using the exhibit, if APN correction feature is enabled, which APN will be used when the UE attempts to access a service and specifies APN-4?

• A.APN-1
• B.APN-2
• C.APN-4
• D.APN-3
• E.The procedure will be rejected

Which of the following statements regarding a tracking area list (TA list) is TRUE?

• A.A tracking area list is a logical set of MMEs.
• B.The location of an active UE is known by the network at a TA list granularity.
• C.All the tracking areas in a TA list are served by the same MME.
• D.The location of an idle UE is known by the network at an eNodeB granularity.

Which of the following is NOT a benefit of S1-Flex mechanism?

• A.Provides MME geographical resilience
• B.Provides MME load balancing
• C.Minimizes MME relocation in case of UE mobility
• D.Minimizes the number of MMEs required in a network