EMT Practice Test

1. Question Content...

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Question1: You are required to stop zero-day threats while designing a secure network. Files are not allowed to leave the local network.
Which Juniper Networks product will accomplish this task?

Question2: What would be used to understand the types of applications on the network and how often those applications are used?

Question3: In which two situations does power supply redundancy make sense in a network design? (Choose two.)

Question4: What are three use cases for Data Center Interconnect? (Choose three.)

Question5: What are two phases in Juniper's lifecycle approach when designing a network? (Choose two.)

Question6: You are attempting to form a chassis cluster with an SRX340 and an SRX345 but the chassis cluster formation is failing.
Why is the chassis cluster failing to properly form?

Question7: Click the Exhibit button.

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?

Question8: An RFP response should include which three items (Choose three.)

Question9: What is the function of the core tier in a traditional three tier Layer 2 network environment?

Question10: What are three advantages of out-of-band (OoB) management over in-band management? (Choose three.)

Question11: Your customer is a government organization with strict security requirements. They want to expand their Layer 2 infrastructure between multiple buildings within the same campus environment.
They also want to ensure that no unauthorized devices are connected between the switches in the different buildings.
Which solution ensures data security in this environment?

Question12: Which two statements are true in regards to the Test the Plan step of business continuity planning? (Choose two.)

Question13: 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?

Question14: Your campus network is rolling out a BYOD policy. Your design must ensure that guest users are restricted from accessing internal network resources.
Which two actions would solve this problem? (Choose two.)

Question15: 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.)

Question16: You are asked to examine the infrastructure requirements needed to provision a new network build in support of a customer who wants to take advantage of their service provider's MPLS/VPN offering.
Which three considerations would be relevant to this work? (Choose three.)

Question17: Which of the two statements are true in regards to campus redundancy best practices? (Choose two.)

Question18: Which two mechanisms allow administrators to authenticate on a Junos OS device? (Choose two.)

Question19: What are two valid reasons to implement a network management solution within your network infrastructure? (Choose two.)

Question20: What are two requirements that every RFP response should include? (Choose two.)

Question21: What is the first step of the Juniper recommended executive summary structure of an RFP?

Question22: You must design a campus that involves Ethernet switches that will be using Cat 6 copper cables.
What is the maximum distance between the Ethernet switches?

Question23: A customer has determined the need to upgrade the network so that the packaging and shipping facilities can meet current demand. The customer has voiced concerns that the network design and implementation cannot affect current sales in any way.
What are two ways to address this concern in your network design? (Choose two.)

Question24: Which statements is true in regards to the Assess the Risks step of business continuity planning?

Question25: You are designing a network management strategy for a new network.
The requirements for the management of network devices are shown below:
- Administrator passwords must have an expiration date.
- Administrators must be assigned role-specific privileges on each device.
In this scenario, which statement is true?

Question26: Which statement describes a data center is right?

Question27: Which two statements are true in regards to the solution overview section of an RFP? (Choose two.)

Question28: The business continuity RFP element contains which two requirements? (Choose two.)

Question29: You are working on a service provider network. You will provide network services to multiple companies across your network, while maintaining separation of traffic for different corporate entities.
What are two high-level design alternatives that will meet your requirement? (Choose two.)

Question30: Which three steps are part of business continuity planning? (Choose three.)

Question31: A customer wants to implement an automation system that can update BGP routes without commits and can make hundreds of changes per minute.
Which Junos automation tool would accomplish this task?

Question32: Your customers new network contains network devices from multiple vendors. You have been asked to propose two technologies that will work among all the vendors' networking equipment.
Which two technologies can you recommend for the design? (Choose two.)

Question33: Which statement is true in regards to VRRP?

Question34: What are two features used to enable high availability? (Choose two.)

Question35: What does the network MTTR measure?

Question36: Which two statements properly describe Junos commit scripts? (Choose two.)

Question37: You customer currently has a hub-and-spoke VPN but has seen that the forwarding capabilities of the hub device being overwhelmed during times of high traffic between spoke devices. Also, due to recent cutbacks, the IT staff is already overwhelmed.
What should you recommend as a solution?

Question38: You are designing a network in which access between different groups must be tightly restricted.
What should you do to accomplish this task?

Question39: Which two statements are true when determining the size and scope of a new network design? (Choose two.)

Question40: You are designing a solution to allow secure communication over the public Internet for a corporate WAN deployment. For business policy reasons, all branch-to-branch traffic must first pass through the corporate headquarters.
Which solution will work in this scenario?

Question41: What is the function of the aggregation tier in a traditional three tier Layer 2 network environment?

Question42: You are evaluating an existing network to determine requirements for a network upgrade.
In this scenario, which statement is true?

Question43: Your customer is deploying a new unified communications (UC) solution and business managers want to ensure that network users adopt and use the new solution.
Which two statements describe how you would meet the business managers' objectives? (Choose two.)

Question44: Which two statements are true regarding chassis clustering? (Choose two.)

Question45: Which two statements properly describe Junos operational scripts? (Choose two.)

Question46: What are three components of an RFP? (Choose three.)

Question47: You are consulting on the redesign for a large retail network. The customer has dozens of locations, all connected to a central data center.
Which two requirements would you expect from you customer? (Choose two.)

Question48: You are asked to propose a security solution that integrates with OpenStack, Kubernetes, and OpenShift.
Which Juniper Networks product will work in this scenario?

Question49: Which two elements of customer data would you use to determine the applications that your customer uses most often? (Choose two.)

Question50: Click the Exhibit button.

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?

Question51: Which two statements are correct in regards to modularity in your network design? (Choose two.)

Question52: 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 these requirements? (Choose two.)

Question53: Which type of platform would be used to correlate data and logs from many different network and security appliances?

Question54: What are the three phases of the Juniper lifecycle service approach? (Choose three.)

Question55: You are examining the customer's IT organization and its responsibilities to determine how it will be impacted by your design. In this scenario, which three business functions are typically provided? (Choose three.)

Question56: What should be the first item in your network design checklist?

Question57: What is a feature provided by devices in the WAN aggregation site of a large enterprise WAN deployment?

Question58: 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.)

Question59: On an SRX Series device, what are three match criteria of a security policy? (Choose three.)

Question60: What is the cost-effective cable solution to connect a building access switch to a building distribution switch at a distance of 400 feet (120 meters)?

Question61: The environmental requirements RFP element contains which two items? (Choose two.)

Question62: Which two industry standard automation platforms are used to provision Juniper data center switches? (Choose two.)

Question63: What is the second step of the Juniper recommended executive summary structure of an RFP?

Question64: You are asked to provide a network design for a project which spans the needs of multiple organizational entities.
Which key contact will you need to help define success for this activity?

Question65: You are developing a network monitoring strategy to track network response time and availability. The
monitoring strategy should be scalable to accommodate future network growth.
Which two statements are true in this scenario? (Choose two.)

Question66: What are two aspects of greenfield projects? (Choose two.)

Question67: Which two statements describe business continuity? (Choose two.)

Question68: Which data-interchange format is used to automate JUNOS?

Question69: Which two statements properly describe Junos event scripts? (Choose two.)

Question70: What should be the second item in your network design checklist?

Question71: 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?

Question72: What are two main elements of a network design RFP? (Choose two.)

Question73: Connectivity issues have been seen by the users in remote offices when attempting to access resources at the corporate headquarters. You must design a fix for this issues.
Which technology should you include in your design?

Question74: Your corporate network is located in a single, multifloor building. Several smaller, remote buildings connect into your main corporate network.
Which topology describes your network?

Question75: Which type of area should you use in an enterprise OSPF deployment if you want to prevent propagation of type 5 LSAs but still allow the redistribution of external routes?

Question76: Which Junos Space application can be used to manage VLANs on EX devices?

Question77: Which Juniper automation tool enables administrators to write custom Python scripts that use the Junos XML API?

Question78: When implementing a top-down design methodology, where would you begin collecting information to start the design process?

Question79: Which two groups within the IT organization will likely need training if a new type of network equipment is deployed throughout the enterprise? (Choose two.)

Question80: You are designing a highly resilient network, which two high availability techniques should you use? (Choose two.)

Question81: What should be the fourth item in your network design checklist?

Question82: Which two statements are true in regards to the Know Your Network step of business continuity planning? (Choose two.)

Question83: As part of your automation design, you need an off-box system that will be able to monitor telemetry
information. You must then use that information to dynamically update devices as needed to ensure optimal network traffic flow.
Which automation solution would accomplish this goal?

Question84: You are developing a network monitoring strategy to track network response time and availability. The monitoring strategy should be scalable to accommodate future network growth.
Which two statements are true in this scenario? (Choose two.)

Question85: Which three critical design blocks or functional areas benefit from HA design solutions? (Choose three.)

Question86: Which network model would be appropriate for a 30-story building occupied by a single enterprise?

Question87: VLANs provide separation of which type of domain?

Question88: You are reviewing an existing corporate network design with a plan to reduce the number of data centers deployed by a customer.
Which three considerations are relevant to this exercise? (Choose three.)

Question89: Your customer is a growing enterprise with limited capital to invest in network expansions.
They have noticed performance problems in their campus LAN, which have been traced back to a high oversubscription ratio between the aggregation and core layers. The customer's aggregation and core switches are connected using a single 1GbE connection.
Which solution improves network performance?

Question90: You are designing a highly resilient network, which two high availability techniques should you use? (Choose two.)

Question91: What are two valid reasons to enable route summarization? (Choose two.)

Question92: Your customer has deployed Juniper devices and network devices from other vendors in their network. They would like you to propose a data correlation and logging solution that will work with Juniper devices, as well as the network devices from the other vendors in their network.
Which solution would you propose in this situation?

Question93: You are asked to provide a design proposal for a data center environment. As part of your solution, you are asked to simplify the management of the ToR EX Series switches.
In this scenario, which solution will accomplish this requirement?

Question94: Which two technologies can you use to stretch Layer 2 traffic between two data centers over a DCI? (Choose two.)

Question95: Which Juniper automation tool enables administrators to write custom Python scripts that use the Junos XML API?

Question96: Which automation tool uses the master/minion model for changes?