Multicast Quiz 1 ⋆ IpCisco

MULTICAST QUIZ 1

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Question 1

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

A	224.0.0.1
B	224.0.0.13
C	224.0.0.5
D	224.0.0.2
E	224.0.0.3

Question 2

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

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

Question 3

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

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

Question 4

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

A	ICMP
B	ARP
C	IGMP
D	PIM
E	STP

Question 5

What is the versions of IGMP?

A	IGMPv2
B	IGMPv3
C	IGMPv5
D	IGMPv4
E	IGMPv1

Question 6

Which ones are the duties of Multicast DRs?

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

Question 7

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

A	30
B	100
C	20
D	120
E	15

Question 8

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

Question 9

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

Question 10

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

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

Question 11

What is the reserved IPv4 Multicast block?

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

Question 12

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

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

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

A	Shared Path Tree
B	Source Path Tree

Question 14

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

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

Question 15

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

A	False
B	True

Question 16

What is the address range for GLOP?

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

Question 17

Which ones are True for Shared Path Tree?

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

Question 18

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

A	True
B	False

Question 18 Explanation:

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

Question 19

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

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

Question 20

Which ones are True about Multicast?

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

Question 20 Explanation:

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

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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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