Multicast Quiz 1 ⋆ IpCisco

MULTICAST QUIZ 1

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Question 1

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

A	STP
B	ICMP
C	PIM
D	IGMP
E	ARP

Question 2

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

A	Source Path Tree
B	Shared Path Tree

Question 3

Which ones are True about Multicast?

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

Question 3 Explanation:

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

Question 4

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

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

Question 5

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

A	False
B	True

Question 6

Which ones are the duties of Multicast DRs?

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

Question 7

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

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

Question 8

What is the reserved IPv4 Multicast block?

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

Question 9

What is the versions of IGMP?

A	IGMPv5
B	IGMPv1
C	IGMPv4
D	IGMPv2
E	IGMPv3

Question 10

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

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

Question 11

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

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

Question 11 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 12

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

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

Question 13

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

A	True
B	False

Question 13 Explanation:

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

Question 14

Which ones are True for Shared Path Tree?

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

Question 15

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	224.0.0.3
E	224.0.0.2

Question 16

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

Question 17

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

A	30
B	15
C	100
D	20
E	120

Question 18

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

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

Question 19

What is the address range for GLOP?

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

Question 20

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

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

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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.

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Multicast Quiz 1

MULTICAST QUIZ 1

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