Download Juniper Networks Certified Design Associate (JNCDA).JN0-1101.VCEplus.2019-03-14.65q.vcex
| Vendor: | Juniper |
| Exam Code: | JN0-1101 |
| Exam Name: | Juniper Networks Certified Design Associate (JNCDA) |
| Date: | Mar 14, 2019 |
| File Size: | 652 KB |
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Demo Questions
Question 1
When discussing network reliability, what does the term “five nines” mean?
- The network is up 99.999% of the time.
- The network is up .99999% of the time.
- The network is up 9.9999% of the time.
- The network is up .09999% of the time.
Correct answer: A
Question 2
Which component triggers the quarantine of an infected endpoint?
- ALG
- firewall
- Policy Enforcer
- switch
Correct answer: C
Question 3
You are in the process of developing a business continuity plan for your network design. You must analyze data about weather patterns, maintenance history pertaining to leased buildings, and the frequency of power failures. For which purpose would you collect this information?
- risk assessment
- redundancy
- high availability
- disaster recovery
Correct answer: A
Question 4
You are asked to provide a design proposal for a service provider network. The design must ensure that customers are able to send Layer 2 traffic between sites. In this scenario, which VPN technology would be used to accomplish this task?
- IPsec VPN
- Layer 3 VPN
- GRE
- EVPN
Correct answer: D
Question 5
You are asked to evaluate a WAN design for a corporation with a focus on cost, security, and the ability to have direct adjacencies between your remote sites.
Which two solutions would meet the requirements? (Choose two.)
- MPLS Layer 3 VPN
- GRE tunnels over the Internet
- VPLS Layer 2 VPN
- IPsec tunnels over the Internet
Correct answer: CD
Question 6
You are asked to provide a design proposal for an enterprise customer that currently has a three-tier switching infrastructure. The customer wants your design to collapse their Layer 2 infrastructure into two distinct layers.
In this scenario, what are two benefits of moving to the new infrastructure? (Choose two.)
- The total number of devices is increased.
- The overall network performance is increased.
- The number of connections between devices is decreased.
- The number of protocols used is decreased.
Correct answer: BC
Question 7
You are designing a data center network that will require the rapid deployment and removal of security features between virtual machines based on triggered traffic flows. The data center will require the ability to scale up and down rapidly according to traffic load, and then release resources when security services are not needed. In this scenario, which type of security design would fulfill this requirement?
- a centralized security appliance
- a container-based security deployment
- a physical security device connected to each host
- an all-in-one virtual security device in each host
Correct answer: B
Question 8
Which tool in a Juniper Networks SDSN solution is responsible for telling Juniper and third-party network switches to block a threat in real time?
- Policy Enforcer
- Sky ATP
- Juniper Secure Analytics
- SRX Series device
Correct answer: B
Question 9
Referring to the exhibit, you are designing a Layer 2 data center and you want to make sure that all the links between the access tier and the aggregation tier are used.
What should you do to accomplish this task?
- Use VRRP on Agg-1 and Agg-2.
- Place Agg-1 and Agg-2 in a Virtual Chassis.
- Use RSTP on all devices.
- Use BGP load balancing on all devices.
Correct answer: B
Question 10
Which Juniper automation tool enables administrators to write custom Python scripts that use the Junos XML API?
- REST Explorer
- JSNAPy
- JET
- PyEZ
Correct answer: D
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