Multicast Quiz 1 ⋆ IpCisco

MULTICAST QUIZ 1

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Question 1

What is the reserved IPv4 Multicast block?

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

Question 2

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

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

Question 3

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

A	20
B	15
C	120
D	100
E	30

Question 4

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

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

Question 5

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

A	224.0.0.5
B	224.0.0.3
C	224.0.0.13
D	224.0.0.1
E	224.0.0.2

Question 6

What is the versions of IGMP?

A	IGMPv2
B	IGMPv1
C	IGMPv4
D	IGMPv3
E	IGMPv5

Question 7

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

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

Question 7 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 8

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

A	True
B	False

Question 9

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

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

Question 10

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

A	True
B	False

Question 10 Explanation:

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

Question 11

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	a-d-c-b
D	c-d-b-a
E	c-d-a-b

Question 12

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

A	Source Path Tree
B	Shared Path Tree

Question 13

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

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

Question 14

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 15

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

A	IGMP
B	ICMP
C	PIM
D	ARP
E	STP

Question 16

Which ones are True about Multicast?

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

Question 16 Explanation:

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

Question 17

Which ones are True for Shared Path Tree?

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

Question 18

Which ones are the duties of Multicast DRs?

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

Question 19

What is the address range for GLOP?

A	224.a.b.c - 225.a.b.c
B	224.a.b.0 - 233.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

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

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

Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results

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

MULTICAST QUIZ 1

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