JNCIA JUNOS Quiz 2

JNCIA JUNOS QUIZ 2

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Question 1
How many octets does an Ipv4 address has?
A
8
B
4
C
32
D
24
E
20
Question 2
How can we configure our root password as ABC123 on Junos?
A
set root-authentication encrypted-password ABC123
B
set root-authentication ABC123
C
set encrypted-password ABC123
D
set root-authentication-password ABC123
E
set password ABC123
Question 3
We have an IP prefix 172.100.100.0/28 . What is the Broadcast address for this prefix?
A
172.100.100.1
B
172.100.100.15
C
172.100.100.255
D
172.100.100.254
E
172.100.100.16
Question 4
We have a MAC address A1:B4:6D:AA.12:35. Which part of this address is product specific?
A
A1:B4:6D
B
AA.12:35
C
35
D
A1:B4
E
12:35
Question 5
To check the hopes through a destination, we use ... command.
A
traceroute
B
check
C
do
D
ping
E
run
Question 6
Which ones are layer 3 protocols?
A
OSPF
B
ICMP
C
ARP
D
STP
E
IP
Question 7
Which Juniper M Series Router has higher capacity?
A
M320
B
All of them
C
M10i
D
M120
E
M7i
Question 8
IPv6 Multicast Routes are stored in ..... table on Juniper Routers.
A
inet.1
B
inet.0
C
inet.6.1
D
inet.6.0
E
inet.3
Question 9
What is the Binary equivalent of 146?
A
10010110
B
10010010
C
11010010
D
10010011
E
10100010
Question 10
With which command can we go to interface configuration context on Juniper routers?
A
interfaces
B
create interfaces
C
check interfaces
D
cd interfaces
E
edit interfaces
Question 11
Hpw can we check BGP neighbors on Juniper routers?
A
show router bgp
B
show bgp interfaces
C
show router bgp interfaces
D
show bgp neighbor
E
show router bgp neighbor
Question 12
With which five commands can we configure a prefix list named XYZ on Junos? (Prefixes in the list : 1.1.1.0/24 and 2.2.2.0/24)
A
edit policy-options
B
set 1.1.1.0/24
C
all of them
D
prefix-list XYZ
E
set 2.2.2.0/24
F
commit
Question 13
In which layer of OSI, do Routers work?
A
Layer 2
B
Layer 1
C
Layer 5
D
Layer 7
E
Layer 3
Question 14
How many layers does TCP/IP has?
A
8
B
4
C
10
D
6
E
7
Question 15
Which one is a valid IPv6 address?
A
FEC0:1000::0::13
B
FEC::000::0:13
C
FEC0::1:0:0:0:0:0:0:13
D
FEC0:1000::0:13
E
FEC0:1:0:0:0:0:0:0:13
Question 16
Routers work on .... and simple switches work on .... of OSI Model.
A
Layer 3 / Layer 4
B
Layer 2 / Layer 4
C
Layer 3 / Layer 2
D
Layer 2 / Layer 3
E
Layer 4 / Layer 3
Question 17
What is the Default Preference of Redirect Routes on Juniper routers?
A
40
B
5
C
20
D
10
E
30
Question 18
Which Subnet Mask can be showed also with /20?
A
255.255.248.0
B
255.255.254.0
C
255.255.240.0
D
255.255.244.0
E
255.255.252.0
Question 19
Which ones are the upper layers of OSI?
A
Session
B
Presentation
C
Transport
D
Application
E
Network
Question 20
If you have a 48 Port switch, how man collision domain do you have by default?
A
1
B
5
C
24
D
48
E
2
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.
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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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