NEW QUESTION 1

Referring to the exhibit.

which OSPF feature would connect Area 2 to Area 0?

• A. route summarization
• B. equal-cost multipath
• C. virtual link
• D. database synchronization

Answer: C

NEW QUESTION 2

Which two interfaces are considered logical interfaces? (Choose two.)

• A. xe-1/1/1
• B. ge-2/0/2.0
• C. et-5/0/0
• D. ae1.1

Answer: CD

NEW QUESTION 3

You are asked to configure a Junos device to perform regular configuration backups
Which feature will you configure under the [edit system) hierarchy to accomplish this task?

• A. archival
• B. backup-router
• C. syslog
• D. tracing

Answer: B

NEW QUESTION 4

Which two statements describe the RE on Junos OS devices? (Choose two.)

• A. The RE is considered the control plane.
• B. The RE forwards traffic based on its local copy of the forwarding table.
• C. The RE provides hardware status messages for the PFE
• D. The RE maintains the routing tables.

Answer: AD

NEW QUESTION 5

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?

• A. Issue the set cli screen-length 40 command from operational mode.
• B. Issue the set cli screen-length 40 command from configuration mode
• C. Set the display options in your terminal program.
• D. Set the window size of your terminal program.

Answer: A

NEW QUESTION 6

Which two statements are correct about the inet.0 routing table? (choose two.)

• A. It is used for populating the Ethernet switching table.
• B. It stores information learned from routing protocols and other sources.
• C. It is used for populating the forwarding table.
• D. It is used for populating the forwarding policy.

Answer: BC

NEW QUESTION 7

You are performing the initial configuration of an SRX Series device.
What must you set before the device will allow you to commit your configuration?

• A. management interface
• B. system time
• C. hostname
• D. root authentication

Answer: D

NEW QUESTION 8

What is the maximum number of rollback files a Junos device can store?

• A. 5
• B. 10
• C. 49
• D. 50

Answer: D

NEW QUESTION 9

You successfully established a BGP session with peer, but do not see any routes learned from the peer, What would cause this problem?

• A. A routing policy is blocking BGP from learning the routes
• B. Unicast reverse-path-forwarding is blocking BGP from learning the routes
• C. A security policy is blocking BGP from learning the routes
• D. The firewall filter is blocking the BGP from learning the routes

Answer: A

NEW QUESTION 10

You have enabled trace options to log error messages. You want to have the messages displayed to your terminal session automatically as they occur.
Which command should you use in this scenario?

• A. request message terminal
• B. file show
• C. file list
• D. monitor start

Answer: D

NEW QUESTION 11


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?
In this scenario, what should you do to stop the shutdown process?

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

Answer: C

Explanation:
https://www.juniper.net/documentation/en_US/junos/topics/reference/command-summary/clear-system-reboot.h

NEW QUESTION 12

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

• A. 19.3R2
• B. 19.1R3
• C. 19.1R1-S2
• D. 19.3R1-S1

Answer: BC

Explanation:
R release : Maintenance and introduce bug fixes
* 19.1R1 ==> 19.1R2 introduces only bug fixes 19.1R1 ==> 19.2R2 Introduces new features

NEW QUESTION 13

You have configuration groups applied on your router.
Which command would you use to see all components of the interface hierarchy?

• A. show configuration interfaces | display detail
• B. show configuration interfaces | display changed
• C. show configuration interfaces | display set
• D. show configuration interfaces | display inheritance

Answer: D

NEW QUESTION 14


What does the number inside the square bracket represent?

• A. Metric
• B. Local preference
• C. Protocol reference number
• D. Route preference

Answer: D

Explanation:
https://www.juniper.net/documentation/us/en/software/junos/bgp/topics/ref/command/show-route.html#show-ro 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

NEW QUESTION 15

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?

• A. Unplug the network cable and plug it back in.
• B. Power off and power on the device.
• C. Establish an SSH connection to the loopback interface.
• D. Connect to the console of the device.

Answer: D

NEW QUESTION 16

Click the Exhibit button.

You want to make the OSPF route shown in the exhibit the active route for the 10.10.10.0/24 IP address. Which action is required to accomplish this task?

• A. Set the static route to no-readvertise.
• B. Set the OSPF route preference to 4.
• C. Set the static route preference to 0
• D. Set the OSPF metric to 0

Answer: B

NEW QUESTION 17

Which statement is correct regarding exception traffic on Junos devices?

• A. The Junos OS does not provide congestion control for exception traffic sent to the RE.
• B. The built-in rate limiter for exception traffic is configurable.
• C. All exception traffic destined for the RE is sent over the out-of-band management link.
• D. The Junos OS has a built-in rate limiter for exception traffic.

Answer: D

NEW QUESTION 18

Which two Juniper Networks products are available in virtual machine (VIM) format? (Choose two.)

• A. vSRX
• B. vIDP
• C. vPTX
• D. vMx

Answer: AD

NEW QUESTION 19
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