Question 1

Referring to the exhibit, which command will cause this event message?

Accepted Answer

A)  request system halt 
B)  request system logout 
C)  request system recover 
D)  request system commit 
A)  request system halt 
B)  request system logout 
C)  request system recover 
D)  request system commit

Question 2

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

Accepted Answer

A)  If the TACACS+ server is not available, the local user database is checked. 
B)  If the TACACS+ server is available and rejects the username/password provided, the user is not allowed to access the device. 
C)  If the TACACS+ server is not available, the user is not allowed to access the device. 
D)  If the TACACS+ server is available and rejects the username/password provided, the local password database is checked. 
A)  If the TACACS+ server is not available, the local user database is checked. 
B)  If the TACACS+ server is available and rejects the username/password provided, the user is not allowed to access the device. 
C)  If the TACACS+ server is not available, the user is not allowed to access the device. 
D)  If the TACACS+ server is available and rejects the username/password provided, the local password database is checked.

Question 3

What is the default location of the primary syslog file on Junos devices?

Accepted Answer

A)  /var/log/ 
B)  /var/tmp/ 
C)  /var/home/ 
D)  /var/db/ 
A)  /var/log/ 
B)  /var/tmp/ 
C)  /var/home/ 
D)  /var/db/

Question 4

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

Accepted Answer

A)  date/time 
B)  root authentication 
C)  security policies 
D)  hostname 
A)  date/time 
B)  root authentication 
C)  security policies 
D)  hostname

Question 5

When a system process encounters an error, how does the Junos OS protect other processes from being impacted?

Accepted Answer

A)  Each process operates in its own shared memory space. 
B)  The Junos OS executes only one process at a time. 
C)  Each routing protocol runs as an individual process. 
D)  The Junos OS executes multiple processes simultaneously. 
A)  Each process operates in its own shared memory space. 
B)  The Junos OS executes only one process at a time. 
C)  Each routing protocol runs as an individual process. 
D)  The Junos OS executes multiple processes simultaneously.

Question 6

Which three statements describe OSPF? (Choose three.)

Accepted Answer

A)  OSPF uses a distance-vector algorithm to calculate routing cost. 
B)  OSPF calculates the best path to each destination. 
C)  OSPF is a link-state IGP. 
D)  OSPF must operate between different autonomous systems. 
E)  OSPF uses areas to incorporate hierarchy and to allow for scalability. 
A)  OSPF uses a distance-vector algorithm to calculate routing cost. 
B)  OSPF calculates the best path to each destination. 
C)  OSPF is a link-state IGP. 
D)  OSPF must operate between different autonomous systems. 
E)  OSPF uses areas to incorporate hierarchy and to allow for scalability.

Question 7

Which keystroke is used to auto-complete user-defined variables?

Accepted Answer

A)  End 
B)  Spacebar 
C)  Tab 
D)  Home 
A)  End 
B)  Spacebar 
C)  Tab 
D)  Home

Question 8

While working on a Junos device, you receive the message shown in the exhibit. In this scenario, what should you do to stop the shutdown process?

Accepted Answer

A)  Issue the request system power-off in 0 command. Issue the request system power-off in 0 command. 
B)  Issue the clear system commit command. clear system commit 
C)  Issue the request system halt in 0 command. request system halt in 0 
D)  Issue the clear system reboot command. clear system reboot 
A)  Issue the request system power-off in 0 command. Issue the request system power-off in 0 command. 
B)  Issue the clear system commit command. clear system commit 
C)  Issue the request system halt in 0 command. request system halt in 0 
D)  Issue the clear system reboot command. clear system reboot

Question 9

Which command will show files stored in the /var/home/lab directory?

Accepted Answer

A)  lab@router> file show 
B)  lab@router> file list 
C)  [edit] lab@router# rollback ? [edit] 
D)  lab@router> ls 
A)  lab@router> file show 
B)  lab@router> file list 
C)  [edit] lab@router# rollback ? [edit] 
D)  lab@router> ls

Question 10

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

Accepted Answer

A)  date/time 
B)  root authentication 
C)  security policies 
D)  hostname 
A)  date/time 
B)  root authentication 
C)  security policies 
D)  hostname

Question 11

What information would you find using the CLI help function? (Choose two.)

Accepted Answer

A)  Junos technical publications 
B)  explanation of traceoption events 
C)  tip for the day 
D)  explanation of specific system log error messages 
A)  Junos technical publications 
B)  explanation of traceoption events 
C)  tip for the day 
D)  explanation of specific system log error messages

Question 12

Which two commands would you use to reset the candidate configuration to the active configuration? (Choose two.)

Accepted Answer

A)  rollback 0 
B)  rollback 2 
C)  rollback 1 
D)  rollback 
A)  rollback 0 
B)  rollback 2 
C)  rollback 1 
D)  rollback

Question 13

By default, which character indicates the UNIX shell prompt?

Accepted Answer

A)  # 
B)  % 
C)  $ 
D)  > 
A)  # 
B)  % 
C)  $ 
D)  >

Question 14

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

Accepted Answer

A)  IP addresses that are part of the 172.35.0.0/16 network only. 
B)  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. 
C)  IP addresses that are in a subnet of 172.35.0.0/16 network, but not IP addresses that are part of the 172.35.0.0/16 network itself. 
D)  IP addresses that are part of the 172.35.0.0/16 network and IP addresses that are in subnets of 172.35.0.0/16 network. 
A)  IP addresses that are part of the 172.35.0.0/16 network only. 
B)  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. 
C)  IP addresses that are in a subnet of 172.35.0.0/16 network, but not IP addresses that are part of the 172.35.0.0/16 network itself. 
D)  IP addresses that are part of the 172.35.0.0/16 network and IP addresses that are in subnets of 172.35.0.0/16 network.

Question 15

Which command displays all IPv4 routes in the default routing instance?

Accepted Answer

A)  show route table inet.1 
B)  show route table inet6.0 
C)  show route table inet.2 
D)  show route table inet.0 
A)  show route table inet.1 
B)  show route table inet6.0 
C)  show route table inet.2 
D)  show route table inet.0

Question 16

Which two statements describe IPv4 default behavior for BGP? (Choose two.)

Accepted Answer

A)  All active BGP routes are exported to configured EBGP neighbors. 
B)  All BGP routes are exported to configured EBGP neighbors. 
C)  All BGP routes are imported into the inet4.0 routing table. 
D)  All BGP routes are imported into the inet.0 routing table. 
A)  All active BGP routes are exported to configured EBGP neighbors. 
B)  All BGP routes are exported to configured EBGP neighbors. 
C)  All BGP routes are imported into the inet4.0 routing table. 
D)  All BGP routes are imported into the inet.0 routing table.

Question 17

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

Accepted Answer

A)  All valid configuration changes made by all users will take effect. 
B)  The user's configuration changes are committed; other users' configuration changes are still pending. 
C)  The user will receive an error message disallowing a commit of the configuration. 
D)  The user's configuration changes are committed; other users will be exited from configuration mode. 
A)  All valid configuration changes made by all users will take effect. 
B)  The user's configuration changes are committed; other users' configuration changes are still pending. 
C)  The user will receive an error message disallowing a commit of the configuration. 
D)  The user's configuration changes are committed; other users will be exited from configuration mode.

Question 18

Which account is used to access a Junos device in a factory-default configuration?

Accepted Answer

A)  root 
B)  admin 
C)  lab 
D)  juniper 
A)  root 
B)  admin 
C)  lab 
D)  juniper

Question 19

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

Accepted Answer

A)  a standard feature release 
B)  a feature velocity release 
C)  a special feature release 
D)  a feature beta release 
A)  a standard feature release 
B)  a feature velocity release 
C)  a special feature release 
D)  a feature beta release

Question 20

What is the default location of the primary syslog file on Junos devices?

Accepted Answer

A)  /var/log/ 
B)  /var/tmp/ 
C)  /var/home/ 
D)  /var/db/ 
A)  /var/log/ 
B)  /var/tmp/ 
C)  /var/home/ 
D)  /var/db/

Referring to the exhibit, which command will cause this event message?

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

What is the default location of the primary syslog file on Junos devices?

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

When a system process encounters an error, how does the Junos OS protect other processes from being impacted?

Which three statements describe OSPF? (Choose three.)

Which keystroke is used to auto-complete user-defined variables?

While working on a Junos device, you receive the message shown in the exhibit. In this scenario, what should you do to stop the shutdown process?

Which command will show files stored in the /var/home/lab directory?

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

What information would you find using the CLI help function? (Choose two.)

Which two commands would you use to reset the candidate configuration to the active configuration? (Choose two.)

By default, which character indicates the UNIX shell prompt?

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

Which command displays all IPv4 routes in the default routing instance?

Which two statements describe IPv4 default behavior for BGP? (Choose two.)

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

Which account is used to access a Junos device in a factory-default configuration?

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

What is the default location of the primary syslog file on Junos devices?

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Security Design, Specialist (JNCDS-SEC)

Cloud, Associate

Automation and DevOps, Associate

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Mist AI, Associate (JNCIA-MistAI)

Security, Specialist

Enterprise Routing and Switching, Specialist

Service Provider Routing and Switching, Specialist

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Mist AI, Specialist

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Enterprise Routing and Switching, Professional (JNCIP-ENT)

Service Provider Routing and Switching, Professional (JNCIP-SP)

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Exam 1: Junos, Associate (JNCIA-Junos)

Referring to the exhibit, which command will cause this event message?

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

What is the default location of the primary syslog file on Junos devices?

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

When a system process encounters an error, how does the Junos OS protect other processes from being impacted?

Which three statements describe OSPF? (Choose three.)

Which keystroke is used to auto-complete user-defined variables?

While working on a Junos device, you receive the message shown in the exhibit. In this scenario, what should you do to stop the shutdown process?

Which command will show files stored in the /var/home/lab directory?

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

What information would you find using the CLI help function? (Choose two.)

Which two commands would you use to reset the candidate configuration to the active configuration? (Choose two.)

By default, which character indicates the UNIX shell prompt?

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

Which command displays all IPv4 routes in the default routing instance?

Which two statements describe IPv4 default behavior for BGP? (Choose two.)

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

Which account is used to access a Junos device in a factory-default configuration?

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

What is the default location of the primary syslog file on Junos devices?

Data Center Design, Specialist (JNCDS-DC)

Security Design, Specialist (JNCDS-SEC)

Cloud, Associate

Automation and DevOps, Associate

Security, Associate (JNCIA-SEC)

Mist AI, Associate (JNCIA-MistAI)

Security, Specialist

Enterprise Routing and Switching, Specialist

Service Provider Routing and Switching, Specialist

JCloud, Specialist (JNCIS-Cloud)

Mist AI, Specialist

Security, Professional

Enterprise Routing and Switching, Professional (JNCIP-ENT)

Service Provider Routing and Switching, Professional (JNCIP-SP)

New Data Center, Professional

Filters