[Aug-2021] Juniper JN0-103 Dumps – Reduce Your Chance of Failure in JN0-103 Exam
To help you achieve your ultimate goal, we suggest the actual Juniper JN0-103 dumps for your Junos, Associate (JNCIA-Junos) exam preparation to use as your guideline.
NEW QUESTION 55
What are two benefits realized by the disaggregated Junos? (Choose two.)
- A. The architecture facilitates programmability through provisioning the control plane, the data path, and the platform API's.
- B. The platform drivers and forwarding engineer are removed from the control plane to increase performance.
- C. There is increased flexibility to use different control plane versions.
- D. The Junos VM becomes hardware-independent and can be deployed on any hypervisor without modification.
Answer: A,D
NEW QUESTION 56
You have received a request from the user, SecurityTeam, to notify their terminal connection only when someone commits a change to the configuration of a specific networking device. Which command would you input in this scenario?
- A. set system syslog user SecurityTeam interactive-commands
- B. set system syslog user SecurityTeam change-log alert
- C. set system syslog user SecurityTeam change-log any
- D. set system syslog user SecurityTeam interactive-commands any
Answer: C
NEW QUESTION 57
Which command displays the output shown in the exhibit?
***Exhibit is Missing***
- A. show chassis temperature-thresholds
- B. show chassis alarms
- C. show chassis environment
- D. show chassis hardware
Answer: C
NEW QUESTION 58
A packet enters a Junos device. No matching destination entry exists in the forwarding table.
How will the device respond?
- A. The PFE responds to the source with a destination unreachable notification message.
- B. The RE responds to the source with a destination unreachable notification message.
- C. The PFE responds to the destination with a source unreachable notification message.
- D. The RE responds to the destination with a source unreachable notification message.
Answer: B
Explanation:
Explanation
NEW QUESTION 59
You are troubleshooting an issue and want to monitor syslog in real time. Which operational command accomplishes this task?
- A. monitor start messages
- B. show log messages | refresh 1
- C. monitor traffic interface fxp0.0
- D. show log messages
Answer: A
Explanation:
Explanation
https://forums.juniper.net/t5/IOS-to-Junos-I2J-Tips/terminal-monitor-monitor-start-messages/td-p/128511
NEW QUESTION 60
Routing policies contain which two type of statements? (Choose two.)
- A. default
- B. from
- C. then
- D. and
Answer: B,C
NEW QUESTION 61
What are two modes of unicast reverse path forwarding? (Choose two.)
- A. High
- B. Loose
- C. Low
- D. Strict
Answer: B,D
NEW QUESTION 62
When multiple users are editing the configuration on a Junos device, What is the default behavior when a user issues a commit command?
- A. The user will receive an error message disallowing a commit of the configuration
- B. The user's configuration changes are committed, other users will be exited from the configuration mode
- C. The user's configuration changes are committed, other users configuration changes are still pending
- D. All valid configuration changes made by all users will take effect
Answer: D
NEW QUESTION 63
What information would you find using the CLI help function? (Choose two.)
- A. Junos technical publications
- B. explanation of traceoption events
- C. explanation of specific system log error messages
- D. tip for the day
Answer: C,D
Explanation:
Explanation/Reference:
NEW QUESTION 64
Referring to the Exhibit,
***Exhibit is Missing***
Which statement is true?
- A. Traps are allowed from 10.21.15.16
- B. Traps are allowed from 10.21.15.180
- C. Traps are sent to 10.21.15.16
- D. Traps are sent to 10.21.15.180
Answer: A
NEW QUESTION 65
What is the maximum number of configurations, by default, that are recoverable using the rollback command?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 66
Given the following configuration,
set system authentication-order [ tacplus ]
Which two statements are correct? (Choose two.)
- 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 local password database is checked.
- C. If the TACACS+ server is available and rejects the username/password provided, the user is not allowed to access the device.
- D. If the TACACS+ server is not available, the user is not allowed to access the device.
Answer: A,D
NEW QUESTION 67
What are two services performed by the Packet Forwarding Engine? (Choose two.)
- A. to handle processes that control the device's Interfaces
- B. to implement stateless firewall filtering
- C. to maintain the routing tables
- D. to process transit traffic
Answer: A,D
NEW QUESTION 68
Click the Exhibit button.
What is the next hop for a packet destined to 192.168.80.98 as shown in the exhibit?
- A. 172.18.6.1
- B. 192.168.11.2
- C. 172.25.11.254
- D. 172.18.7.1
Answer: D
NEW QUESTION 69
Exhibit:
Which type of route does the configuration create?
- A. a default gateway
- B. an indirect next hop
- C. a generated route
- D. a non-advertised route
Answer: C
NEW QUESTION 70
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 unreachable message is returned
- C. An ICMP redirect message is returned
- D. The Ping packets are accepted
Answer: D
NEW QUESTION 71
Which routing table is used for multicast forwarding cache?
- A. inet.0
- B. inet.1
- C. inet.2
- D. inet.3
Answer: B
NEW QUESTION 72
What does the output of the show route forwarding-table command display?
- A. The inactive entries in the Routing Engine's routing table
- B. The Routing Engine's forwarding table
- C. The Packet Forwarding Engine routing table
- D. The routing protocol databases in the Routing Engine
Answer: B
NEW QUESTION 73
How does the PFE determine how to forward transit traffic?
- A. The PFE performs a destination lookup based on its own routing table.
- B. The PFE uses the forwarding table provided by the RE.
- C. The PFE determines network destinations itself based on the RE's routing table.
- D. The PFE uses the routing table provided by the RE.
Answer: B
NEW QUESTION 74
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. set interfaces ge-0/0/2 unit 0 family inet address 172.16.100.1/24
- B. copy interfaces ge-0/0/2 unit 0 family inet address 172.16.10.1/24 to address 172.16.100.1/24
- C. rename interfaces ge-0/0/2 unit 0 family inet address 172.16.10.1/24 to address
172.16.100.1/24 - D. insert interface ge-0/0/2 unit 0 family inet address 172.16.10.1/24 before address
172.16.100.1/24
Answer: C
NEW QUESTION 75
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