ガイド（2022年最新）実際のJuniper JN0-103試験問題 [Q35-Q60]

ガイド（2022年最新）実際のJuniper JN0-103試験問題

JN0-103試験問題集合格させるのは更新されたのは2022年年最新の認証済み試験問題

質問 35
Referring to the Exhibit,

What information is provided about the route to 192.168.47.0/24?
Choose Two

A. There are two active route to 192.168.47.0/24
B. There is a single active route to 192.168.47.0/24
C. There are two next-hops available to 192.168.47.0/24
D. There is a single next-hop available to 192.168.47.0/24

正解: B,C

質問 36
What are two benefits realized by the disaggregated Junos OS? (Choose two.)

A. There is increased flexibility to use different control plane versions.
B. The Junos VM becomes hardware-independent and can be deployed on any hypervisor without modification.
C. The architecture facilitates programmability through provisioning the control plane, the data path, and the platform APIs.
D. The platform drivers and forwarding engine are removed from the control plane to increase performance.

正解: B,C

質問 37
Referring to the Exhibit,
***Exhibit is Missing***
While working on a Junos Device, you receive the message shown in exhibit, In this scenario, what would you do to stop the shutdown process?

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

正解: A

質問 38
Exhibit:

Which statement is true?

A. Traps are sent to 10.21.15.16
B. Traps are allowed from 10.21.15.16
C. Traps are allowed from 10.21.15.180
D. Traps are sent to 10.21.15.180

正解: B

質問 39
What are three functions of the RE? (Choose three.)

A. to maintain the forwarding tables
B. to implement policing
C. to monitor the chassis
D. to manage the PFE
E. to enforce stateless firewall filters

正解: A,C,E

質問 40
Referring to the exhibit, what will be the result?

A. The device will boot into multi-user mode at the shell prompt.
B. The device will boot in multi-user mode at the configuration prompt.
C. The device will boot into single-user mode at the shell prompt.
D. The device will boot in single-user mode at the operational prompt.

正解: A

質問 41
Click the Exhibit button.

Referring to the exhibit, which action would synchronize the local router's clock with the NTP server?

A. Configure the NTP server using the set boot-server 172.25.11.254 configuration command under the [edit system ntp] hierarchy.
B. Issue the set date ntp operational command.
C. Configure the correct NTP trusted key using the net trusted-key <key-value> configuration command under the [edit system ntp] hierarchy.
D. Reboot the router.

正解: C

質問 42
What will be the result?

A. The device will boot into multi-user mode at the shell prompt.
B. The device will boot in multi-user mode at the configuration prompt.
C. The device will boot into single-user mode at the shell prompt.
D. The device will boot in single-user mode at the operational prompt.

正解: A

質問 43
Which statement is correct when traffic is received from 10.10.10.4?

A. The traffic is counted and accepted
B. The traffic is only rejected
C. The traffic is only accepted
D. The traffic is counted and rejected

正解: C

質問 44
Referring to the Exhibit,
***Exhibit is Missing***
What does the number inside the square bracket represent?

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

正解: D

質問 45
Click the Exhibit Button.

You are asked to limit traffic on interface xe-0/0/3 to 1G using the policer shown in the exhibit.
Which configuration would accomplish this task?
A)

B)

C)

D)

A. Option D
B. Option B
C. Option A
D. Option C

正解: A

質問 46
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?

A. The Junos device displays a RADIUS connection error.
B. The Junos device prompts for a cached RADIUS password.
C. The Junos device uses the local authentication database.
D. The Junos device retries every 30 seconds until the connection is restored.

正解: A

質問 47
At which hierarchy would you configure a static MAC address for interface ge-0/0/0?

A. [edit interfaces ge-0/0/0 unit 0 family inet address 172.25.11.2/24]
B. [edit interfaces ge-0/0/0]
C. [edit interfaces ge-0/0/0 unit 0]
D. [edit interfaces ge-0/0/0 unit 0 family inet]

正解: A

質問 48
Referring to the exhibit, which command will change the 172.16.10.1/24 IP address to 172.16.100.1/24 IP address?

A. insert interface ge-0/0/2 unit 0 family inet address 172.16.10.1/24 before address
172.16.100.1/24
B. rename interfaces ge-0/0/2 unit 0 family inet address 172.16.10.1/24 to address
172.16.100.1/24
C. set interfaces ge-0/0/2 unit 0 family inet address 172.16.100.1/24
D. copy interfaces ge-0/0/2 unit 0 family inet address 172.16.10.1/24 to address 172.16.100.1/24

正解: B

解説:
https://www.juniper.net/documentation/en_US/junos/topics/reference/command-summary/rename.html

質問 49
What are two services performed by the Packet Forwarding Engine? (Choose two.)

A. to implement stateless firewall filtering
B. to maintain the routing tables
C. to process transit traffic
D. to handle processes that control the device's Interfaces

正解: C,D

質問 50
Which two features are implemented on the Packet Forwarding Engine? (Choose two.)

A. routing protocol updates
B. chassis management
C. firewall filters
D. class of service

正解: C,D

質問 51
Referring to the exhibit,

what happens when ping packets are sent to management interface address of the local router?

A. The ping packets are silently discarded
B. An ICMP redirect message is returned
C. An ICMP unreachable message is returned
D. The Ping packets are accepted

正解: D

質問 52
Depending on the device type, Junos is built upon which two OS kernels? (Choose two.)

A. NetBSD
B. Linux
C. OpenBSD
D. FreeBSD

正解: B,D

解説:
Explanation/Reference:

質問 53
Click the Exhibit button.

Referring to the exhibit, which action would synchronize the local router's clock with the NTP server?

A. Configure the NTP server using the set boot-server 172.25.11.254 configuration command under the [edit system ntp] hierarchy.
B. Issue the set date ntp operational command.
C. Configure the correct NTP trusted key using the net trusted-key <key-value> configuration command under the [edit system ntp] hierarchy.
D. Reboot the router.

正解: B

質問 54
When a system process encounters an error, how does the Junos OS protect other processes from being impacted?

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

正解: C

質問 55
Click the Exhibit button.

Referring to the exhibit, which action would synchronize the local router's clock with the NTP server?

A. Issue the set date ntp operational command.
B. Configure the correct NTP trusted key using the net trusted-key <key-value> configuration command under the [edit system ntp] hierarchy.
C. Reboot the router.
D. Configure the NTP server using the set boot-server 172.25.11.254 configuration command under the [edit system ntp] hierarchy.

正解: D

質問 56
Which command produced the output shown in the exhibit?

A. Show interfaces terse
B. Show interfaces extensive
C. Show interfaces summary
D. Show interfaces filters

正解: A

質問 57

Referring to the exhibit, 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

A. address 172.16.100.1/24
set interfaces ge-0/0/2 unit 0 family inet address 172.16.100.1/24
B. insert interfaces ge-0/0/2 unit 0 family inet address 172.16.10.1/24 before
C. 172.16.100.1/24
rename interfaces ge-0/0/2 unit 0 family inet address 172.16.10.1/24 to
D. address 172.16.100.1/24

正解: A

質問 58
Which command is used to replace the entire current configuration?

A. load set
B. load patch
C. load override
D. load replace

正解: C

質問 59
You have configure 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?