JNCIA JUNOS Quiz 2

JNCIA JUNOS QUIZ 2

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