Juniper JN0-103 JNCIA-Junos Exam Questions Instant Access

Question 1

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

A19.3R2

B19.1R3

C19.1R1-S2

D19.3R1-S1

Answer : B, C

R release : Maintenance and introduce bug fixes

19.1R1 ==> 19.1R2 introduces only bug fixes 19.1R1 ==> 19.2R2 Introduces new features

Question 2

Your firewall filters are not in the correct order, what would solve this problem?

AUse the next-term action to force an evaluation of the next-term

BUse the commit parameter to ensure that terms are evaluated correctly

CUse the reject action to change the action of the filter

DUse the filter command to reorder the terms with the filter

Answer : D

Question 3

You are connected to your Junos device using an SSH connection to the txp0 interface. No other

interfaces are currently configured and unreachable from your management network. How would

you reestablish communication with the device?

AEstablish a SSH connection to the loopback interface

BUnplug the network cable and plug it back in

CPower off and power on the device

DConnect to the console of the device

Answer : D

Question 4

Which two statements describe PFE functions are true?

AThe PFE implements rate limiting using policers

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

CThe PFE provides access to the CLI and Jweb

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

Answer : A, D

Question 5

What happens when a route does not match any user-configured policies?

AThe route is rejected.

BThe route is accepted.

CThe route is given a lower priority.

DThe route is sent to the default policy.

Answer : D

Question 6

Which two features are implemented on the Packet Forwarding Engine? (Choose Two)

AChassis Management

BFirewall Filters

CClass of Service

DRouting protocol update

Answer : B, C

Question 7

Which two statements describe a routing policy?

AActive and inactive routes are available for export from the routing table.

BA routing policy allows you to control the flow of information into the routing table.

CRouting policy are used to choose which routes are sent to neighbors using dynamic routing
Protocols

DAttribute changes applied to export policies always affect the local routing table

Answer : B, C

Juniper Junos, Associate JN0-103 JNCIA-Junos Exam Questions