Free Alcatel-Lucent 4A0-108 Exam Dumps Questions & Answers

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Based on the configuration, channels 239.1.1.1, 239.1.1.2, 239.1.1.3 and 239.1.1.5 have already been established. What happens when this router receives an IGMP report to join group 239.1.1.6?

• A.No existing channel is torn down, and the new channel for 239.1.1.6 is established as there are enough resources.
• B.The new channel 239.1.1.6 cannot be established, and a log is generated.
• C.The router tears down either channel 239.1.1.1 or 239.1.1.2 first, and then establishes a new channel for 239.1.1.6.
• D.The router tears down channel 239.1.1.3 first, and then establishes a new channel for
  239.1.1.6.

Which of the following is a name for PIM Sparse Mode operation that utilizes an RP?

• A.All Sender Multicast
• B.RP Multicast
• C.Any Source Multicast
• D.Source Based Multicast
• E.Source Specific Multicast

How many responses are received when a router sends an IGMP version 3 query to a specific multicast group with 6 active receivers on the local broadcast domain?

• A.7
• B.1
• C.2
• D.6

Select the statements that relate to the Source Path Tree in ASM. (Choose three)

• A.The Source Path Tree cannot be created without the RP
• B.The RP is the root of the tree
• C.It is represented by (*, G) entries
• D.It is represented by (S, G) entries
• E.It is the initial forwarding path created
• F.The multicast source is the root of the tree
• G.The path between receiver and source is always the shortest path

Which of the following functions is not required in a PIM SSM network?

• A.RP
• B.PIM routing protocol
• C.IGMP Querier
• D.IGMP snooping
• E.SSM translation on the access multicast router