Multicast Quiz 1

MULTICAST QUIZ 1

CONGRATULATIONS!

YOU HAVE COMPLETED MULTICAST QUIZ 1.

YOU HAVE %%SCORE%% TRUE ANSWERS OUT OF %%TOTAL%% QUESTIONS.

YOUR SCORE IS %%PERCENTAGE%%.

%%RATING%%

Your answers are highlighted below.
Question 1
What is Meeting Point of Receiver and Sender in a Multicast Network? 
A
Randevous-Point
B
Designated Router
C
Querier
D
Receiver Segment
E
Source Segment
Question 2
Querier election is preemptive. If a new device come with a lower IP, the election is done again.
A
True
B
False
Question 3
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 4
Randevous Point (RP) is optional in Any Soure Multicast Networks.
A
False
B
True
Question 4 Explanation: 
Randevous Point (RP) is mandatory in Any Soure Multicast Networks.
Question 5
The Path betweeen the Randevous Point and the Receivers is ....
A
Source Path Tree
B
Shared Path Tree
Question 6
PIM Hellos are sent at every .... seconds.
A
120
B
30
C
15
D
100
E
20
Question 7
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
233.12.84.0/24
D
233.63.74.0/24
E
233.17.54.0/24
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
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 9
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 10
What is the address range for GLOP?
A
224.a.b.c - 225.a.b.c
B
224.a.b.0 - 224.a.b.255
C
224.a.b.c - 239.a.b.c
D
233.a.b.0 - 233.a.b.255
E
224.a.b.0 - 233.a.b.c
Question 11
.... can be enabled on any interface that can be a receiver interface.
A
STP
B
ICMP
C
ARP
D
PIM
E
IGMP
Question 12
.... 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
PIM DM
E
IGMP
Question 13
What is the versions of IGMP?
A
IGMPv4
B
IGMPv2
C
IGMPv5
D
IGMPv1
E
IGMPv3
Question 14
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 Multicast Source
C
It registers the Multicast Source to the RP
D
All of them
E
It tranmits the PIM Joins to RP
Question 15
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
c-d-a-b
C
a-d-c-b
D
a-c-b-d
E
c-d-b-a
Question 16
The General Query message is sent to the Multicast address ....
A
224.0.0.5
B
224.0.0.3
C
224.0.0.1
D
224.0.0.13
E
224.0.0.2
Question 17
224.0.0.10 Multicast Address is used for All ... Routers.
A
OSPF
B
IS-IS
C
IGMP
D
EIGRP
E
PIM
Question 18
What is the reserved IPv4 Multicast block?
A
224.0.0.0 - 229.255.255.255
B
224.0.0.0 - 230.255.255.255
C
224.0.0.0 - 224.255.255.255
D
224.0.0.0 - 239.255.255.255
E
220.0.0.0 - 230.255.255.255
Question 19
Which ones are True about Multicast?
A
Uninterested receivers can refuse the multicast packets
B
Any-to-any
C
Routers forward multicast by default
D
Only Unidirectional
E
Sending packet a group of receivers
Question 19 Explanation: 
Routers do not forward multicast by default. Multicast is Unidirectional or bidirectional.
Question 20
Multicast uses .... as a Transport Layer Protocol.
A
All ot hem
B
None of them
C
UDP
D
SCTP
E
TCP
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.