10 February, 2021

What Highest Quality JN0-103 Exam Is

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Free demo questions for Juniper JN0-103 Exam Dumps Below:

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Total 142 questions Full Exam Access

Question 1

You have the policy configuration shown in the exhibit applied to a BGP peering. You determine that customer routes coming from the 10.1.1.0/24 network are being rejected
Which action should be used to correct the problem?
***Exhibit is Missing***
JN0-103 dumps exhibit

[edit policy-options policy-statement my-policy] user@router# copy term 2 to term 1

[edit policy-options policy-statement my-policy] user@router# rename term 1 to term 3

[edit policy-options policy-statement my-policy] user@router# copy term 2 to term 0

[edit policy-options policy-statement my-policy] user@router# insert term 2 before term 1

Question 2

Which command will change the 172.16.10.1/24 IP address to 172.16.100.1/24 IP address?

copy interfaces ge-0/0/2 unit 0 family inet address 172.16.10.1/24 to address 172.16.100.1/24

set interfaces ge-0/0/2 unit 0 family inet address 172.16.100.1/24

rename interfaces ge-0/0/2 unit 0 family inet address 172.16.10.1/24 to address 172.16.100.1/24

insert interface ge-0/0/2 unit 0 family inet address 172.16.10.1/24 before address 172.16.100.1/24

Question 3

When you first log in to a router, how does the router indicate that factory defaults are being used? Junos Configuration Basics

The router's host name is Amnesiac.

The password you used to log in is junos.

The router immediately enters configuration mode after you log in.

The router allows you to enter configuration mode without logging in.

Question 4

What is an "X" release of the Junos OS?

a standard feature release

a special feature release

a feature velocity release

a feature beta release

Question 5

What will be the result?
JN0-103 dumps exhibit

The device will boot in single-user mode at the operational prompt.

The device will boot into single-user mode at the shell prompt.

The device will boot into multi-user mode at the shell prompt.

The device will boot in multi-user mode at the configuration prompt.

Question 6

Given the configuration shown below: set system authentication-order [tacplus] Which two statement are correct? (Choose two.)

If the TACACS+ server is no available, the user is not allowed to access the device.

If the TACACS+ server is no available, the local database is checked.

If the TACACS+ server is available, and rejects the username/password provided, the local password database is checked.

If the TACACS+ server is available, and rejects the username/password provided, the user is not allowed to access the device.

Question 7

Which two statements describe PFE functions are true?

The PFE implements rate limiting using policers

The PFE stores the master copy of the layer 2 and layer 3 forwarding tables

The PFE provides access to the CLI and Jweb

The PFE stores a local copy of the layer 2 and layer 3 forwarding tables

Question 8

Which statement is true about the longer router-filter match type?

All router within the specified prefix that are longer than or equal to the given prefix are considered a match.

All router within the specified prefix that are longer or equal to the given prefix up to a defined acceptable prefix length are considered a match.

All router within the specified prefix that are longer than the given prefix up to a defined acceptable prefix length are considered a match.

All router within the specified prefix that are longer than given prefix are considered a match.

Question 9

What are two modes of unicast reverse path forwarding? (Choose two.)

Strict

High

Low

Loose

Question 10

Which two statements describe IPv4 default behavior for BGP? Choose Two

All Active BGP routes are exported to configured EBGP neighbors

All BGP routes are exported to configured EBGP neighbors

All BGP routes are imported into the inet.0 routing table

All BGP routes are imported into the inet4.0 routing table

Question 11

Click the Exhibit button.
JN0-103 dumps exhibit

You configured the route filter shown in the exhibit.
In this scenario, which IP addresses would term-One accept?

IP addresses that are part of the 172.35.0.0/16 network and IP addresses that are in the 172.35.0.0/16 and 172.36.0.0/16 subnets.

IP addresses that are part of the 172.35.0.0/16 network only.

IP addresses that are part of the 172.35.0.0/16 network and IP addresses that are in the subnets of 172.35.0.0/16 network.

IP addresses that are part of the 172.35.0.0/16 network, but not IP addresses that are part of the 172.35.0.0/16 network itself.

Question 12

Exhibit:

While working on a Junos Device, you receive the message shown. In this scenario, what would you do to stop the shutdown process?

Issue the clear system commit command

Issue the clear system reboot command

Issue the request system halt in command

Issue the request system power-off in command

Question 13

Which two conditions must exist in a Junos device for traffic to transit the device to a specific destination? Choose Two

A forwarding table entry for that destination must exist

A routing policy must be in place on the device

A firewall filter must exist to allow traffic to reach that destination

A routing table entry for that destination must exist

Question 14

How would you change the display so that 40 lines will be displayed in the terminal program when you are logged into a junos device?

Set the window size of your terminal program

Issue that set cli screen-length 40 command from operational mode

Set the display options in your terminal program

Issue that set cli screen-length 40 command from Configuration mode

Question 15

Click the Exhibit button.
JN0-103 dumps exhibit

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%

Question 16

What are two services performed by the Packet Forwarding Engine? (Choose two.)

to process transit traffic

to implement stateless firewall filtering

to handle processes that control the device’s Interfaces

to maintain the routing tables

Question 17

You are connected to your Junos device using an SSH connection to the fxp0 interface. No other interface are currently configured beyond their default setting. You commit a configuration that makes the fxp0 interface unreachable from your management network. In this scenario, how would you re-establish communication with the device?

Unplug the network cable and plug it back in.

Power off and power on the device.

Establish an SSH connection to the loopback interface.

Connect to the console of the device.

Question 18

When multiple users are editing the configuration on a Junos device, What is the default behavior when a user issues a commit command?

The user’s configuration changes are committed, other users configuration changes are still pending

The user’s configuration changes are committed, other users will be exited from the configuration mode

All valid configuration changes made by all users will take effect

The user will receive an error message disallowing a commit of the configuration

Question 19

You have configured an SRX Series device for the first time. When you command your configuration, the Junos OS notifies you that you cannot yet commit your configuration. Which configuration step must you complete?

hostname

date/time

root authentication

security policies

Question 20

Exhibit:

Which statement is true about the command shown in the exhibit?

There needs to be a ; after top for the command to be accepted as a valid command.

Only top should be used, no other options are allowed on the same line.

The command shown in the exhibit would be accepted as a valid command.

If you replace top with up command, it becomes valid.

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Total 142 questions Full Exam Access