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