Get 2023 Most Reliable Juniper JN0-104 Training Materials [Q26-Q45]

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Get 2023 Most Reliable Juniper JN0-104 Training Materials

The Realest Study Materials JN0-104 Dumps

The JN0-104 exam consists of multiple-choice questions and is designed to test the candidate’s knowledge of Junos OS, networking fundamentals, and basic routing and switching concepts. JN0-104 exam is administered by Pearson VUE, a leading provider of computer-based testing services. JN0-104 exam is available in multiple languages and can be taken at any Pearson VUE testing center worldwide.

NO.26 Which of these statements about Junos design are true? (Choose two)

one hardware platform for all software applications

separation of control and forwarding planes

modularisation of multiple software processes

separation of routing and security policies

NO.27 Which layer of the OSI Model converts frames into bits?

Application Layer

Data Link Layer

Network Layer

Physical Layer

NO.28 Click the Exhibit button.

A user attempts to log in to a Junos device. but the RADIUS server is unreachable.
Referring to the exhibit, what is the default action of a Junos device in this scenario?

The Junos device retries every 30 seconds until the connection is restored.

The Junos device uses the local authentication database.

The Junos device displays a RADIUS connection error.

The Junos device prompts for a cached RADIUS password.

NO.29 You must recover a device by loading the rescue configuration file.
In this scenario, which command will accomplish this task?

{master:0}
user@router> load override rescue

{master:0}
user@router> rollback rescue

{master:0} [edit]
user@routert load override rescue

{master:0} [edit]
user@router# rollback rescue

{master:0} [edit] user@router# rollback rescue
This command is used to load the rescue configuration file on a Junos device. The “rollback rescue” command will restore the device to a previously saved backup configuration, which is stored as a rescue configuration file. This is useful in case the current configuration becomes unavailable or if the device is unable to boot properly. The “rollback” keyword indicates that we want to restore the previous configuration and the “rescue” keyword specifies that we want to restore the rescue configuration file.
It is important to note that the correct prompt for this command is in configuration mode, indicated by “[edit]” in the prompt.

NO.30 What are two Junos processes? (Choose two.)

OSPF SPF process

Packet Forwarding Engine process

BGP route process

routing protocols process

NO.31 Click the Exhibit button.

Referring to the exhibit, which two statements are correct? (Choose two.)

The memory utilization is 28%

The memory utilization is 72%

The CPU kernel utilization is 1%

The 15 minute CPU load average is 99%

NO.32 Refer to Exhibit:

Which parameter at the end of the command would provide information for troubleshooting pusposes?

No-timestamp

Extensive

Print-ascii

No-resolve

NO.33 When using keyboard shortcuts, which keystroke combination allows users to erase a single word to the left of the cursor?

Ctrl + a

Ctrl + e

Ctrl + u

Ctrl + w

NO.34 You are considering to upgrade from 19.1R1 and want to ensure that only bug fixes are included.
Which two software versions should you use in the current situation? Choose Two

19.3R2

19.1R3

19.1R1-S2

19.3R1-S1

NO.35 The authentication order configuration of Junos includes the settings TACACS and RADIUS (in that order), but does not include the password parameter. When you attempt to login to the device, the network containing the authentication servers is currently down.
Which of these is true about the login attempt?

The login attempt will be rejected.

The device automatically tries authenticating locally on the device after the authentication servers timeout value is reached.

The login attempt will be automatically accepted after the authentication servers timeout value is reached, since there are no other authentication methods available.

The device automatically tries authenticating locally on the device before using external authentication.

NO.36 Which logical interface is able to forward IP traffic?

Ge-0/0/0

Ge-0/0/2

Ge-0/0/2.0

Ge-0/0/1.0

NO.37 Which Junos OS routing instance type is used for non-VPN-related applications such as system virtualization?

vpls

forwarding

virtual-router

vrf

NO.38 Which three actions are required to perform a unified in-service software upgrade (ISSU)? (Choose three.)

Enable graceful Routing Engine switchover (GRES).

Verify that the REs and protocols are synchronized.

Issue the request system software in-service-upgrade command on the backup RE.

Enable graceful restart.

Issue the request system software in-service-upgrade command on the master RE.

NO.39 Click the Exhibit button.
— Exhibit —
user@router> restart
^
unknown command.
— Exhibit —
You are troubleshooting a routing issue on a device running Junos. You receive the error shown in the exhibit when you attempt to restart the routing process.
Which statement describes the problem?

The routing process can only be restarted from configuration mode.

You do not have permission to restart the routing process.

The routing process must be restarted from the shell.

You have typed an invalid command.

NO.40 What are two valid initial configuration methods supported on Junos devices? (Choose two)

CLI

J-Web

Junoscope

PCMCIA flash card

NO.41 What are two functions of the transport layer? (Choose two.)

data integrity

segmentation

flow control

packet forwarding

NO.42 What is a function of the PFE?

to generate forwarding tables

to apply stateless firewall filters

to generate protocol control traffic

to monitor chassis components

NO.43 Which logical interface is able to forward IP traffic?

Ge-0/0/0

Ge-0/0/2.0

Ge-0/0/1.0

Ge-0/0/2

NO.44 In the MAC address 00:90:69:9f:ea:46, what represents the Organizationally Unique Identifier (OUI)?

69:9f:ea:46

00:90:69:9f

9f:ea:46

00:90:69

NO.45

What does the number inside the square bracket represent?

Metric

Local preference

Protocol reference number

Route preference

Explanation
https://www.juniper.net/documentation/us/en/software/junos/bgp/topics/ref/command/show-route.html#show-rou Module 9 of Juniper Open Learning, Routing Fundamentals describes the [Source/Route Preference]. The metric is ‘how’ a protocol calculates the best path to a destination. RIP = Hops, OSPF = Cost. Metrics are unique to protocols.
user@host> show route
inet.0: 11 destinations, 12 routes (11 active, 0 holddown, 0 hidden)
+ = Active Route, – = Last Active, * = Both
1:65500:1:10.0.0.20/240
*[MVPN/70] 19:53:41, metric2 1
Indirect
1:65500:1:10.0.0.40/240
*[BGP/170] 19:53:29, localpref 100, from 10.0.0.30
AS path: I
> to 10.0.24.4 via lt-0/3/0.24, label-switched-path toD
[BGP/170] 19:53:26, localpref 100, from 10.0.0.33
AS path: I
> to 10.0.24.4 via lt-0/3/0.24, label-switched-path toD
inside square brackets -> route preference
metric and localpref are optional and after the date

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The JN0-104 exam is a multiple-choice exam that consists of 65 questions. The candidates are given a time limit of 90 minutes to complete the exam. JN0-104 exam is offered in various languages, including English, Japanese, and Chinese. JN0-104 exam is available both online and in-person, and it is proctored by Pearson VUE. JN0-104 exam is open to anyone who wants to gain knowledge and skills in networking technology.

LATEST JN0-104 Exam Practice Material: https://www.real4exams.com/JN0-104_braindumps.html

Get 2023 Most Reliable Juniper JN0-104 Training Materials [Q26-Q45]

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