May 2009
Intermediate to advanced
882 pages
22h 55m
English
Content preview from Cisco® Network Professional's: Advanced Internetworking Guide
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8.6. Review Questions
How many streams of data would multicast have to send to reach 10 host machines?
1
2
5
10
How is multicast better than unicast when sending the same data to multiple clients?
Uses more bandwidth
Sends the data twice
Uses less bandwidth
Sends the data multiple times
What protocol allows communication between hosts and the local router for multicast?
CGMP
PIM
MOSPF
IGMP
What Cisco-proprietary protocol allows the router to tell a switch what ports to forward multicast traffic out?
CGMP
PIM
MOSPF
IGMP
What transport layer protocol is used for multicast traffic typically?
TCP
RTP
UDP
ICMP
What is the multicast address range from 224.0.0.0–24.0.0.255 called?
Local scope addresses
Global scope addresses
Administratively scoped addresses
Reserved
What is the ...
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