JNCIA JUNOS Quiz 1

JNCIA JUNOS QUIZ 1

CONGRATULATIONS!

YOU HAVE COMPLETED JNCIA JUNOS 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 the OSI layers of Ethernet?
A
Data Link Layer
B
Physical Layer
C
Network Layer
D
Applicaton Layer
E
Transport Layer
Question 2
How can we write the current candidate configuration to the permanent storage media?
A
commit /var/tmp/current.conf
B
write /var/tmp/current.conf
C
save /var/tmp/current.conf
D
commit verify /var/tmp/current.conf
E
copy /var/tmp/current.conf
Question 3
Which one is a valid IPv6 address?
A
2001:AAAA:1122:0:0:0:1245:123
B
2001:AA::1122:0:0::0:1245:123
C
2001:AAAA::11:22::1245:123
D
2001:AAAA:0:0:1122:0:0:0:1245:123
E
2001:AAAA::1122::1245:123
Question 4
We have an interface ge-2/0/2.1. What is the meaning of "ge"?
A
None of them
B
Gigabit Enhanced
C
Gigabyte Enhanced
D
Gigabit Ethernet
E
Gigabyte Ethernet
Question 5
We have an IP prefix 192.168.128.0/22 . How many hosts addresses can be used for this prefix?
A
514
B
1024
C
510
D
1022
E
512
Question 6
Which Decimal value is equal to 1101001?
A
100
B
105
C
104
D
103
E
101
Question 7
If you have a 48 Port switch, how man broadcast domain do you have by default?
A
2
B
1
C
48
D
24
E
Infinite
Question 8
With which command can we display the messages during the boot?
A
show system boot-messages
B
show boot
C
show boot-messages
D
show boot messages
E
show system-messages
Question 9
How many bits does an Ipv4 address has?
A
48
B
128
C
24
D
20
E
32
Question 10
Which devices are smart devices?
A
Routers
B
All of them
C
Switches
D
Repeaters
E
Hubs
Question 11
MPLS labels are stored in ... table in a Juniper router.
A
inet.6.0
B
mpls.0
C
inet.0
D
inet.3
E
inet.1
Question 12
To check the reachability of a node, we use ... command.
A
ping
B
check
C
traceroute
D
do
E
run
Question 13
To add ABC policy as export policy under BGP, we use ... command under the edit protocols bgp context.
A
none of them
B
export
C
import
D
export-policy
E
import-policy
Question 14
With which command can we access to CLI prompt from shell?
A
configure
B
edit
C
run cli
D
cli
E
start cli
Question 15
What is the Default Preference of BGP Routes on Juniper routers?
A
120
B
5
C
170
D
200
E
20
Question 16
Which ones are some of the characteristics of UDP?(Choose Two)
A
Slow
B
Connection Oriented
C
Secure
D
Connectionless
E
Fast
Question 17
Which ones of the upper layers of OSI(Application Layers)?
A
Session
B
Application
C
Transport
D
Network
E
Presentation
Question 18
Which ones are in Juniper M Series Router Portfolio?
A
M120
B
M320
C
M7i
D
M10i
E
All of them
Question 19
Which command must we use to view the link status of ge-1/1/1 interface ?
A
show interfaces ge-1/1/1 link-status
B
show interfaces ge-1/1/1 verbose
C
show interfaces ge-1/1/1 link
D
show interfaces ge-1/1/1 link-info
E
show interfaces ge-1/1/1 extensive
Question 20
Which Network Mask is used to show 255.255.248.0?
A
/23
B
/22
C
/19
D
/21
E
/20
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.