Review Questions
379
9.
What is the layer 2 MAC address for the layer 3 IP address
224.2.127.254?
A.
01-00-5E-02-7E-FF
B.
01-00-5E-02-7F-FE
C.
01-00-5E-00-7E-FF
D.
01-00-5E-00-7F-FE
10.
What is the layer 2 MAC address for the layer 3 IP address
224.224.155.155?
A.
01-00-5E-70-9B-9B
B.
01-00-5E-40-9B-9B
C.
01-00-5E-60-9B-9B
D.
01-00-5E-30-9B-9B
11.
What is the layer 2 MAC address for the layer 3 IP address
224.215.145.230?
A.
01-00-5E-57-91-E6
B.
01-00-5E-D7-91-E6
C.
01-00-5E-5B-91-E6
D.
01-00-5E-55-91-E6
12.
Which of the following protocols can hosts use to subscribe to a multi-
cast group? (Choose all that apply.)
A.
IBMP
B.
IGMPv1
C.
IGMPv2
D.
CGMP
E.
DVMRP
F.
MOSPF
G.
PIM (DM/SM)
H.
CBT
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