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