JNCIA JUNOS Quiz 1

JNCIA JUNOS QUIZ 1

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