JNCIA JUNOS Quiz 8 ⋆ IpCisco

JNCIA JUNOS QUIZ 7

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Question 1

What is the top level user on Junos?

A	root
B	edit
C	configure
D	enable
E	cli

Question 2

Hubs and switches are smart devices.

A	True
B	False

Question 2 Explanation:

Switches are smart devices but Hubs are not.

Question 3

Which Network Mask is used to show 255.255.255.252?

A	/29
B	/32
C	/30
D	/28
E	/31

Question 4

If your layer 2 Switch has vlans 1, 5, 10, 15 and 20 how man broadcast domains do you have?

A	20
B	4
C	2
D	5
E	1

Question 5

Before committing a configuration change, we use .... command to verify our configuration on Junos.

A	save
B	commit confirmed
C	verify
D	commit verify
E	commit check

Question 6

Which protocol maps an IP address to a MAC address?

A	STP
B	OSPF
C	IP
D	ARP
E	ICMP

Question 7

Which Juniper MX Series Router has higher capacity?

A	MX960
B	MX2020
C	MX2010
D	MX240
E	MX480

Question 8

... is used between Autonomous Systems in the world.

A	ICMP
B	BGP
C	OSPF
D	RIP
E	PIM

Question 9

After using ......, if you do not commit your configuraton within ten minutes the Juniper device reverts back to the prior configuration.

A	save
B	commit verify
C	write
D	commit confirmed
E	commit check

Question 10

How can we connect to a router CLI remotely?

A	via Traceroute
B	via Ping
C	via FTP
D	via Telnet
E	via SSH

Question 11

Which layer of OSI has protocols TCP and UDP?

A	Data Link Layer
B	Application Layer
C	Network Layer
D	Transport Layer
E	Physical Layer

Question 12

Which ones are some of the characteristics of TCP?(Choose Three)

A	Fast
B	Network Layer Protocol
C	Secure
D	Connection oriented
E	Slow

Question 13

How can we check the differences between Active Configuration and the Candidate Configuration?

A	show configuration
B	show configuration rollback 0
C	compare rollback
D	compare rollback configuration
E	show \| compare rollback 0

Question 14

To manage network nodes, we use ...

A	ICMP
B	SNMP
C	SMTP
D	ARP
E	RSVP

Question 15

Which directory is used by Junos to store logs?

A	/var/pwd
B	/var/users/log
C	/var/system/log
D	/logs
E	/var/log

Question 16

How to add interface ge-1/1/1 to OSPF Area 0?

A	set ospf area 0.0.0.0 interface ge-1/1/1
B	set protocols ospf area 0 ge-1/1/1
C	set protocols ospf area 0 interface ge-1/1/1
D	set ospf area 0 ge-1/1/1
E	set protocols ospf area 0.0.0.0 interface ge-1/1/1

Question 17

A 5 Port Router has .... Broadcast domains.

A	10
B	1
C	5
D	0
E	None of them

Question 18

What is the equivalent of IPv6 address FEC::0008:0001?

A	FEC:::8::1
B	FEC:::8::1
C	FEC::8::1
D	FEC::8:1
E	FEC::0:0:08:0:0:0:1

Question 19

We have an IP prefix 192.168.240.0/30 . What is the Broadcast address for this prefix?

A	192.168.240.0
B	192.168.240.2
C	192.168.240.3
D	192.168.240.255
E	192.168.240.1

Question 20

Which Decimal value is equal to 11100100?

A	200
B	224
C	198
D	190
E	228

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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.

IPCisco.com | Best Route to Your Dreams

JNCIA JUNOS Quiz 8

JNCIA JUNOS QUIZ 7

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