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Exam Code: JN0-102
Exam Name: Juniper Networks Certified Internet Associate, Junos(JNCIA-Junos)
Updated: Jun 29, 2017
Q&As: 395
Juniper Exam Pass4itsure JN0-102 Dumps Blog Series:
QUESTION 25 How many host addresses are available in the /28 network?
A. 6
B. 14
C. 28
D. 30
Correct Answer: B
QUESTION 26 What are three benefits of using IPv6? (Choose three.)
A. IPv6 supports a greater level of security by integrating features that were optional add-ons in IPv4.
B. IPv6 reduces administrative overhead using stateless address autoconfiguration for hosts.
C. IPv6 eliminates the need for private to public NAT using a large address pool.
D. IPv6 provides backward compatibility with IPv4 using the Next Header field.
E. IPv6 represents large IP addresses using dotted decimal notation.
JN0-102 exam Correct Answer: ABC
QUESTION 27 Which statement is correct about the forwarding table?
A. The forwarding table is stored only on the PFE.
B. The forwarding table contains all known routes.
C. The forwarding table is stored on both the RE and PFE.
D. The forwarding table is stored only on the RE.
Correct Answer: C
QUESTION 28 Which statement describes exception traffic?
A. Exception traffic must be sent to the PFE for processing.
B. Exception traffic enters one ingress port and is sent out multiple egress ports.
C. Exception traffic is rate-limited on the internal link to prevent DoS attacks.
D. Exception traffic is processed after forwarding traffic when congestion exists.
JN0-102 dumps Correct Answer: C
QUESTION 29 What are two benefits of the modular design of the Junos OS? (Choose two.)
A. Each module uses application-specific integrated circuits (ASICs).
B. Each module runs in its own protected memory space.
C. Each module can be individually restarted.
D. Each module is supported across all Junos platforms.Correct Answer: BCQUESTION 30Which statement describes the PFE?
A. The PFE controls the RE by providing Layer 2 and Layer 3 forwarding tables.
B. The PFE implements advanced services such as policing, stateless firewall filtering, and class of
service.
C. The PFE sends traffic to the RE for systematic packet forwarding.
D. The PFE receives hardware and environmental status messages from the RE.
Correct Answer: B
QUESTION 31 Which process is responsible for the routing protocols on a Junos device?
A. rpd
B. mgd
C. dcd
D. chassisd
JN0-102 pdf Correct Answer: A
QUESTION 32 Which process is responsible for the configuration of the router and all user commands on a Junos device?
A. rpd
B. chassisd
C. dcd
D. mgd
Correct Answer: D
QUESTION 33 How does the PFE handle unicast transit traffic destined for an existing forwarding table entry?
A. It sends the traffic through one egress port toward its destination.
B. It sends the traffic through multiple egress ports to all available receivers.
C. It sends the traffic through an internal link to the RE.
D. It sends the traffic to the local system for further processing.
JN0-102 vce Correct Answer: A
QUESTION 34 Which two design goals describe the Junos OS design? (Choose two.)
A. clean separation of security and routing policies
B. clean separation of control and forwarding planes
C. modularization of multiple software processes
D. a single hardware platform for all software applications
Correct Answer: BC
QUESTION 35 Which two Junos platforms provide stateful firewall functionality? (Choose two.)
A. MX Series
B. EX Series
C. SRX Series
D. QFX Series
JN0-102 dumps Correct Answer: AC
QUESTION 36 What are two examples of RE exception traffic? (Choose two.)
A. BGP updates that travel through the local router and are destined for a remote router.
B. OSPF hello packets that are sent from a remote router and are destined for the local router.
C. Telnet traffic that is sent from a remote host and is destined for the local router.
D. Telnet traffic that travels through the local router and is destined for a remote end host.
Correct Answer: BC
QUESTION 37 In the Junos OS, what handles transit traffic?
A. Transit traffic is handled by the RE only.
B. Transit traffic is handled by the PFE only.
C. Transit traffic is handled by both the RE and the PFE.
D. Transit traffic is not handled by the RE or the PFE.
JN0-102 exam Correct Answer: B
QUESTION 38 Which statement describes transit traffic? A. Traffic addressed to the chassis that requires some form of special handling by the RE before it can be forwarded out an egress port.
B. Traffic that enters an ingress port, is compared against the forwarding table, and is forwarded out an
egress port.
C. Any traffic that requires the generation of an ICMP message.
D. Traffic that requires some form of special attention and does not pass through the device.Correct Answer: BQUESTION 39What is the central processing component of the forwarding plane?
A. PFE
B. RE
C. Junos OS
D. forwarding table
JN0-102 pdf Correct Answer: A
QUESTION 40 Which statement is correct regarding the Junos OS?
A. The same Junos OS image is used on all Junos devices.
B. The Junos OS provides separation between the control and forwarding planes.
C. Each Junos OS image is based on model-specific source code.
D. The Junos OS creates a secondary instance of the kernel to ensure redundancy.Correct Answer: B QUESTION 41What are two functions of the RE? (Choose two).
A. to maintain routing tables
B. to forward traffic toward its destination
C. to manage the PFE
D. to implement various services such as policing, stateless firewall filtering, and class of service
Correct Answer: AC
QUESTION 42 Which statement is correct regarding exception traffic processing?
A. Exception traffic is only handled by the PFE.
B. Exception traffic is rate-limited across the internal link to protect the RE.
C. Exception traffic is not prioritized during times of congestion.
D. Exception traffic is forwarded based on forwarding table entries.
JN0-102 vce Correct Answer: B
QUESTION 43 When using keyboard shortcuts, which single keystroke combination allows users to erase the entire
current command?
A. Ctrl + a
B. Ctrl + e
C. Ctrl + u D. Ctrl + w
Correct Answer: C
QUESTION 44 When using keyboard shortcuts, which keystroke combination allows users to erase a single word to the
left of the cursor?
A. Ctrl + a
B. Ctrl + e
C. Ctrl + u
D. Ctrl + w
JN0-102 dumps Correct Answer: D
QUESTION 45 What must you type to enter operational mode from the root@% command prompt?
A. exit
B. configure
C. edit
D. cliCorrect Answer: D
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Exam Code: JN0-102
Exam Name: Juniper Networks Certified Internet Associate, Junos(JNCIA-Junos)
Updated: Jun 29, 2017
Q&As: 395
QUESTION 25 How many host addresses are available in the /28 network?
A. 6
B. 14
C. 28
D. 30
Correct Answer: B
QUESTION 26 What are three benefits of using IPv6? (Choose three.)
A. IPv6 supports a greater level of security by integrating features that were optional add-ons in IPv4.
B. IPv6 reduces administrative overhead using stateless address autoconfiguration for hosts.
C. IPv6 eliminates the need for private to public NAT using a large address pool.
D. IPv6 provides backward compatibility with IPv4 using the Next Header field.
E. IPv6 represents large IP addresses using dotted decimal notation.
JN0-102 exam Correct Answer: ABC
QUESTION 27 Which statement is correct about the forwarding table?
A. The forwarding table is stored only on the PFE.
B. The forwarding table contains all known routes.
C. The forwarding table is stored on both the RE and PFE.
D. The forwarding table is stored only on the RE.
Correct Answer: C
QUESTION 28 Which statement describes exception traffic?
A. Exception traffic must be sent to the PFE for processing.
B. Exception traffic enters one ingress port and is sent out multiple egress ports.
C. Exception traffic is rate-limited on the internal link to prevent DoS attacks.
D. Exception traffic is processed after forwarding traffic when congestion exists.
JN0-102 dumps Correct Answer: C
QUESTION 29 What are two benefits of the modular design of the Junos OS? (Choose two.)
A. Each module uses application-specific integrated circuits (ASICs).
B. Each module runs in its own protected memory space.
C. Each module can be individually restarted.
D. Each module is supported across all Junos platforms.Correct Answer: BCQUESTION 30Which statement describes the PFE?
A. The PFE controls the RE by providing Layer 2 and Layer 3 forwarding tables.
B. The PFE implements advanced services such as policing, stateless firewall filtering, and class of
service.
C. The PFE sends traffic to the RE for systematic packet forwarding.
D. The PFE receives hardware and environmental status messages from the RE.
Correct Answer: B
QUESTION 31 Which process is responsible for the routing protocols on a Junos device?
A. rpd
B. mgd
C. dcd
D. chassisd
JN0-102 pdf Correct Answer: A
QUESTION 32 Which process is responsible for the configuration of the router and all user commands on a Junos device?
A. rpd
B. chassisd
C. dcd
D. mgd
Correct Answer: D
QUESTION 33 How does the PFE handle unicast transit traffic destined for an existing forwarding table entry?
A. It sends the traffic through one egress port toward its destination.
B. It sends the traffic through multiple egress ports to all available receivers.
C. It sends the traffic through an internal link to the RE.
D. It sends the traffic to the local system for further processing.
JN0-102 vce Correct Answer: A
QUESTION 34 Which two design goals describe the Junos OS design? (Choose two.)
A. clean separation of security and routing policies
B. clean separation of control and forwarding planes
C. modularization of multiple software processes
D. a single hardware platform for all software applications
Correct Answer: BC
QUESTION 35 Which two Junos platforms provide stateful firewall functionality? (Choose two.)
A. MX Series
B. EX Series
C. SRX Series
D. QFX Series
JN0-102 dumps Correct Answer: AC
QUESTION 36 What are two examples of RE exception traffic? (Choose two.)
A. BGP updates that travel through the local router and are destined for a remote router.
B. OSPF hello packets that are sent from a remote router and are destined for the local router.
C. Telnet traffic that is sent from a remote host and is destined for the local router.
D. Telnet traffic that travels through the local router and is destined for a remote end host.
Correct Answer: BC
QUESTION 37 In the Junos OS, what handles transit traffic?
A. Transit traffic is handled by the RE only.
B. Transit traffic is handled by the PFE only.
C. Transit traffic is handled by both the RE and the PFE.
D. Transit traffic is not handled by the RE or the PFE.
JN0-102 exam Correct Answer: B
QUESTION 38 Which statement describes transit traffic? A. Traffic addressed to the chassis that requires some form of special handling by the RE before it can be forwarded out an egress port.
B. Traffic that enters an ingress port, is compared against the forwarding table, and is forwarded out an
egress port.
C. Any traffic that requires the generation of an ICMP message.
D. Traffic that requires some form of special attention and does not pass through the device.Correct Answer: BQUESTION 39What is the central processing component of the forwarding plane?
A. PFE
B. RE
C. Junos OS
D. forwarding table
JN0-102 pdf Correct Answer: A
QUESTION 40 Which statement is correct regarding the Junos OS?
A. The same Junos OS image is used on all Junos devices.
B. The Junos OS provides separation between the control and forwarding planes.
C. Each Junos OS image is based on model-specific source code.
D. The Junos OS creates a secondary instance of the kernel to ensure redundancy.Correct Answer: B QUESTION 41What are two functions of the RE? (Choose two).
A. to maintain routing tables
B. to forward traffic toward its destination
C. to manage the PFE
D. to implement various services such as policing, stateless firewall filtering, and class of service
Correct Answer: AC
QUESTION 42 Which statement is correct regarding exception traffic processing?
A. Exception traffic is only handled by the PFE.
B. Exception traffic is rate-limited across the internal link to protect the RE.
C. Exception traffic is not prioritized during times of congestion.
D. Exception traffic is forwarded based on forwarding table entries.
JN0-102 vce Correct Answer: B
QUESTION 43 When using keyboard shortcuts, which single keystroke combination allows users to erase the entire
current command?
A. Ctrl + a
B. Ctrl + e
C. Ctrl + u D. Ctrl + w
Correct Answer: C
QUESTION 44 When using keyboard shortcuts, which keystroke combination allows users to erase a single word to the
left of the cursor?
A. Ctrl + a
B. Ctrl + e
C. Ctrl + u
D. Ctrl + w
JN0-102 dumps Correct Answer: D
QUESTION 45 What must you type to enter operational mode from the root@% command prompt?
A. exit
B. configure
C. edit
D. cliCorrect Answer: D
Most Hottest Juniper JN0-102 Dumps Exam, Real https://www.pass4itsure.com/JN0-102.html JN0-102 Dumps Exam Guide Online, Pass Juniper Networks Certified Internet Associate, Junos(JNCIA-Junos).
Demo Product- For More JN0-102 Dumps Information - visit link below: http://www.certadept.com/most-accurate-juniper-networks-certified-jn0-102-dumps.html
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