Multicast Quiz 1 ⋆ IpCisco

MULTICAST QUIZ 1

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Question 1

If you have an IPv6 address 2001::11aa:bb22:1234, what is your Solicited-node address?

A	FF02::1:FFFF:0000
B	FF02::1:0000:1234
C	FF02::1:FF22:1234
D	FF02::1:FFFF:1234
E	FF02::1:FF00:1234

Question 2

What is the reserved IPv4 Multicast block?

A	224.0.0.0 - 224.255.255.255
B	224.0.0.0 - 239.255.255.255
C	224.0.0.0 - 229.255.255.255
D	220.0.0.0 - 230.255.255.255
E	224.0.0.0 - 230.255.255.255

Question 3

What is the address range for GLOP?

A	224.a.b.c - 239.a.b.c
B	224.a.b.c - 225.a.b.c
C	224.a.b.0 - 233.a.b.c
D	233.a.b.0 - 233.a.b.255
E	224.a.b.0 - 224.a.b.255

Question 4

Randevous Point (RP) is optional in Any Soure Multicast Networks.

A	True
B	False

Question 4 Explanation:

Randevous Point (RP) is mandatory in Any Soure Multicast Networks.

Question 5

Multicast uses .... as a Transport Layer Protocol.

A	TCP
B	None of them
C	SCTP
D	All ot hem
E	UDP

Question 6

Which ones are examples for one-to-many multicast applications?

A	Real Time Monitoring
B	Weather Updates
C	All of them
D	IP-TV
E	Stock Prices

Question 7

Which ones are True about Multicast?

A	Only Unidirectional
B	Routers forward multicast by default
C	Sending packet a group of receivers
D	Uninterested receivers can refuse the multicast packets
E	Any-to-any

Question 7 Explanation:

Routers do not forward multicast by default. Multicast is Unidirectional or bidirectional.

Question 8

PIM Hellos are sent at every .... seconds.

A	15
B	20
C	100
D	120
E	30

Question 9

Which ones are the duties of Multicast DRs?

A	It registers the Multicast Source to the Multicast Receiver
B	It tranmits the PIM Joins to RP
C	It tranmits the PIM Joins to Multicast Source
D	All of them
E	It registers the Multicast Source to the RP

Question 10

IGMP Proxy Operation Steps are given below. What is the Correct Order of this Oepration? a. Receivers Responds to IGMP Query. b. A single IGMP Report sent to the Querier. c. Querier Sends IGMP Query. d. IGMP Proxy forwards IGMP Query to all ports.

A	a-c-b-d
B	a-d-c-b
C	c-d-a-b
D	d-c-b-a
E	c-d-b-a

Question 11

.... can be enabled on any interface that can be a receiver interface.

A	ICMP
B	IGMP
C	PIM
D	ARP
E	STP

Question 12

If you have a AS Number 16200, what is your GLOP Address range?

A	233.61.72.0/24
B	233.12.84.0/24
C	233.63.74.0/24
D	233.17.54.0/24
E	233.8.14.0/24

Question 12 Explanation:

32768 16384 8192 4096 2048 1024 512 256 128 64 32 16 8 4 2 1 0 0 1 1 1 1 1 1 0 1 0 0 1 0 1 0 00111111 = 63 01001010 = 74

Question 13

224.0.0.10 Multicast Address is used for All ... Routers.

A	IS-IS
B	OSPF
C	PIM
D	IGMP
E	EIGRP

Question 14

The General Query message is sent to the Multicast address ....

A	224.0.0.1
B	224.0.0.3
C	224.0.0.5
D	224.0.0.13
E	224.0.0.2

Question 15

The Path betweeen the Randevous Point and the Receivers is ....

A	Shared Path Tree
B	Source Path Tree

Question 16

Querier election is preemptive. If a new device come with a lower IP, the election is done again.

A	False
B	True

Question 17

Which ones are True for Shared Path Tree?

A	Showed as (*,G)
B	Rooted at Randevous Point (RP)
C	Showed as (S,*)
D	Showed as (S,G)
E	Rooted at Multicast Source

Question 18

What is Meeting Point of Receiver and Sender in a Multicast Network?

A	Randevous-Point
B	Receiver Segment
C	Source Segment
D	Designated Router
E	Querier

Question 19

What is the versions of IGMP?

A	IGMPv4
B	IGMPv3
C	IGMPv2
D	IGMPv1
E	IGMPv5

Question 20

.... is used to check the IGMP join and leave messages and according to these messages it populates the switching tables in IP Multicast.

A	IGMP Snooping
B	MLD
C	IGMP
D	PIM SM
E	PIM DM

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There are 20 questions to complete.

gokhankosem

Gokhan Kosem is a Network Engineer, Instructor and the Founder of IPCisco.com with 15+ years of experience in Cisco, Nokia, Huawei, Juniper, Linux, Service Provider Networks, Routing and Switching technologies.

He has worked on the backbone networks of major service providers and network vendors including Nortel, Alcatel-Lucent (Nokia) and has extensive hands-on experience with Cisco, Huawei, Juniper and Nokia networking technologies.

He has trained thousands of networking students worldwide through IPCisco.com, Udemy, books, labs, quizzes, and educational content across multiple social media platforms.

IPCisco.com | Best Route to Your Dreams

Multicast Quiz 1

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