Based on the information shown in the exhibit, when the SGW receives an IP packet from the UE, which of the following is the GTP TEID value expected to be received in the GTP packet header?
A. 0xd05025
B. 0x4b00805
C. 0x21
D. 0x4b00825
E. None of the above answers are correct.
Based on the information shown in the exhibit, which of the following is TRUE when the PGW receives a "Create Session Request" with the "APN Restriction" set to "Private2"? Assume everything else is in working condition.
A. The "Create Session Request" is rejected by the PGW and no bearer is created.
B. The "Create Session Request" is accepted by the PGW and the bearer is created successfully.
C. The APN cannot be configured with an "APN Restriction" value of "any".
D. The "Create Session Request" cannot have an "APN Restriction" value of "Private2.
E. None of the above answers are correct.
Based on the information shown in the exhibit, what type of handover is performed when the UE moves from eNodeB2 to eNodeB4?
A. X2-based handover without SGW relocation
B. X2-based handover with SGW relocation
C. X2-based handover with MME relocation
D. S1-based handover with SGW relocation
E. S1-based handover with MME relocation
Which of the following statements is FALSE regarding the EPC QoS parameters?
A. The Guaranteed Bit Rate (GBR) is the traffic rate expected to be provided by a GBR bearer.
B. The MBR is the maximum bit rate expected to be provided by a GBR bearer.
C. The PGW enforces the APN-AMBR in the DL direction.
D. The APN-AMBR limits the traffic rate on a per bearer basis.
E. The APN-AMBR in the UL direction is enforced in the UE and additionally in the PGW.
During a service request procedure, which message is sent by the MME over the S11 interface to provide the SGW with the eNodeB address and eNodeB S1-U TEID?
A. Downlink Data Notification
B. Downlink Data Notification Ack
C. Modify Bearer Request
D. Modify Bearer Response
On Alcatel-Lucent 7750 SGW, which of the following CLI commands can be used to check the number of times a handover procedure has been performed for a particular UE?
A. Show mobile-gateway serving call-flow-stats
B. Show mobile-gateway serving pdn-context imsi
C. Show mobile-gateway serving ue-context imsi
D. Show mobile-gateway serving bearer-context imsi
E. Show mobile-gateway serving ref-point-stats s11
Which of the following statements is FALSE regarding Key Performance Indicator/Key Capacity Indicator (KPI/KCI)?
A. KPI /KCI counters are supported on both Alcatel-Lucent 7750 SGW and 7750 PGW.
B. The cf:\mob-gw-stats directory contains the current records.
C. The cf:\mob-gw directory contains all closed records.
D. KPI/KCI counters are used to debug real-time issues on the mobile gateway.
E. An XML file is created and stored in the CPM's flash card.
F. None of the above statements are false.
Which of the following statements is FALSE regarding the Network Initiated Dedicated Bearer Activation procedure?
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.
On the Alcatel-Lucent 7750 PGW, which of the following CLI commands Is used to check the APN-AMBR enforced on the PGW for a particular UE?
A. Show mobile-gateway pdn pdn-context
B. Show mobile-gateway pdn pdn-context imsi
C. Show mobile-gateway pdn bearer-context
D. Show mobile-gateway pdn bearer-context imsi
E. Show mobile-gateway pdn ue-context
F. Show mobile-gateway pdn ue-context imsi
Which of the following is used to carry the GTP message "T-PDU"?
A. The GTPv1 protocol
B. The GTPv2 protocol
C. The TCP protocol
D. The GTPv1 protocol or the GTPv2 protocol
E. None of the above answers are correct