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Alcatel-Lucent Alcatel-Lucent Mobile Gateways for the LTE Evolved Packet Core
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Question #4
#4
Multiple Choice
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Which of the following statements is TRUE regarding the IP connectivity between a UE and a PDN?
A.
A UE gets an IPv4 address and/or an IPv6 prefix per APN.
B.
A PGW forwards the UE's IP packets to the PDN based on the address of the PDN server.
C.
When a UE sends an IP packet to a PDN over the EPC core, the eNodeB forwards the encapsulated packet to the SGW by looking into its IP routing table to determine how to reach the PDN server.
D.
The SGW forwards the UE's IP packets to the PGW based on the address of the PDN server.
E.
Only answers C and D are correct.
F.
Only answers A and B are correct.
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Exam 4A0-M02 Topic 1 Question 4
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