Which of the following MME interfaces uses a protocol OTHER than GTP-C or Diameter?

A. S1-MME

B. S11

C. S6a

D. SLg

Which of the following statements regarding SGW pools and SGW service areas is FALSE?

A. An SGW service area is served by one or more SGW pools.

B. A UE can move within an SGW service area without changing the serving SGW.

C. A tracking area can belong to one or more SGW service areas.

D. An SGW can be a member of one or more SGW pools.

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

A. The location of an idle UE is known by the network at an eNodeB granularity.

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. A tracking area list is a logical set of MMEs.

Which of the following statements regarding an EPS dedicated bearer is FALSE?

A. A dedicated bearer is any EPS bearer to a PDN that is already connected to the UE.

B. A dedicated bearer can be either a GBR or non-GBR bearer.

C. A dedicated bearer remains active as long as the UE is attached to EPS.

D. A dedicated bearer uses the same IP address that was allocated for the associated default bearer.

Which of the following is NOT an EPS session management (ESM) function performed by MME?

A. Support default bearer creation, modification, and deletion

B. Support dedicated bearer creation, modification, and deletion

C. Inform other network elements about subscription data changes in HSS

D. Perform network element selection

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-3

D. APN-4

E. The procedure will be rejected

Given the exhibit, if GTP-C load control is used, which SGW will have the highest probability of being selected by the MME for new session requests?

A. sgw01

B. sgw02

C. sgw03

D. sgw04

Which of the following is NOT performed by the MME during a TAU procedure?

A. MME sends paging messages to a list of eNodeBs.

B. MME informs the HSS about the UE's current location.

C. MME sends the UE a new TA list containing the new TAIs.

D. MME determines if SGW relocation is required and selects a new SGW.

Given the exhibit, which component initiated a mobile-terminated location request (MT-LR) procedure for external LCS client?

A. MME

B. GMLC

C. E-SMLC

D. HSS

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

A. Bearer traffic is routed from the SGW to the PGW over the S5 interface

B. The UE bearers are anchored at the SGW to the VPLMN

C. Subscriber services are obtained through the HPLMN

D. The MME in the VPLMN has an S6a interface to the HSS in the HPLMN