CISCO 500-220 Engineering Cisco Meraki Solutions v1.0 Free Practice Test — 30 Questions

Question 1

A company is implementing a new firewall solution to enhance its network security. The firewall is configured to allow traffic from specific IP addresses while blocking all other incoming requests. During a security audit, it is discovered that a critical service is being disrupted due to the firewall\'s configuration. The network administrator needs to determine the best approach to modify the firewall rules without compromising security. Which of the following strategies should the administrator prioritize to ensure both functionality and security?

Accepted Answer

Implement a whitelist approach that allows only necessary IP addresses while regularly reviewing and updating the list based on current needs.

Question 2

In a corporate network, a company is implementing a high availability (HA) solution to ensure that their critical applications remain operational during hardware failures. They decide to use a combination of active-active and active-passive configurations across two data centers. If one data center experiences a failure, the other must take over seamlessly. Given that the first data center has a total of 100 servers, and the second data center has 80 servers, what is the minimum number of servers required in the second data center to ensure that the total capacity can handle a 50% increase in load during peak hours, while maintaining redundancy?

Accepted Answer

120 servers

Question 3

A company is planning to deploy a wireless network across a large office space of 10,000 square feet. The office layout includes several walls, cubicles, and a conference room. The network administrator needs to ensure optimal coverage and minimal interference. Given that the wireless access points (APs) have a maximum range of 150 feet in open space, and the walls reduce the effective range by approximately 30%, how many access points should the administrator deploy to ensure complete coverage of the area, assuming each AP can cover a circular area?

Accepted Answer

5

Question 4

A company is planning to deploy a Cisco Meraki solution across multiple branch offices to enhance their network management capabilities. They need to ensure that their network is scalable, secure, and easy to manage from a centralized dashboard. Which of the following features of Cisco Meraki would best support their requirements for centralized management and security across these distributed locations?

Accepted Answer

The Meraki Dashboard, which provides real-time visibility and control over the entire network from a single interface.

Question 5

A company is deploying a Meraki MX security appliance to manage its network traffic and enhance security. The network administrator needs to configure the appliance to ensure that it can handle a peak traffic load of 500 Mbps while maintaining a minimum of 80% throughput efficiency. If the appliance has a maximum throughput capacity of 1 Gbps, what is the minimum percentage of the appliance\'s capacity that must be reserved for other services to meet the throughput requirement?

Accepted Answer

0.2

Question 6

In a cybersecurity operation center, a team is analyzing threat intelligence data to identify potential vulnerabilities in their network. They receive a report indicating that a specific malware variant has been observed exploiting a zero-day vulnerability in a widely used web application framework. The team must decide on the best course of action to mitigate the risk posed by this threat. Which approach should they prioritize to effectively reduce the likelihood of a successful attack?

Accepted Answer

Implementing a web application firewall (WAF) to filter and monitor HTTP traffic

Question 7

A network administrator is analyzing the usage reports from a Cisco Meraki dashboard for a medium-sized retail store. The reports indicate that the total data usage for the last month was 500 GB, with 60% of that attributed to video streaming, 25% to web browsing, and the remaining usage to other applications. If the store has 50 active users, what is the average data usage per user for video streaming in gigabytes?

Accepted Answer

300 GB

Question 8

A company is deploying a Cisco Meraki wireless solution in a large office building with multiple floors. The building has a total area of 50,000 square feet, and the company wants to ensure optimal coverage and performance. Each Meraki MR access point can cover approximately 2,500 square feet under ideal conditions. If the company plans to deploy access points with a 20% overlap to ensure seamless roaming and redundancy, how many access points should the company deploy to achieve this coverage?

Accepted Answer

16

Question 9

A company has recently implemented a Mobile Device Management (MDM) solution to manage its fleet of corporate devices. After deployment, several employees report that they are unable to enroll their devices into the MDM system. The IT team investigates and finds that the devices are running different operating systems, and some are not meeting the minimum requirements set by the MDM policy. Additionally, the team discovers that the network configuration may be blocking certain ports required for MDM communication. Which of the following steps should the IT team prioritize to resolve the enrollment issues effectively?

Accepted Answer

Review and update the MDM policy to ensure it aligns with the current operating systems and device requirements.

Question 10

A company is planning to deploy a wireless network in a large office building that spans multiple floors. The building has a total area of 50,000 square feet and is divided into several rooms and open spaces. The IT team needs to ensure that the wireless coverage is optimal while minimizing interference from neighboring networks. They decide to use 802.11ac access points, which have a maximum range of approximately 150 feet indoors. If the access points are placed in a grid pattern, how many access points are required to cover the entire area, assuming each access point can effectively cover a circular area with a radius of 150 feet?

Accepted Answer

10

Question 11

In a scenario where a network administrator is analyzing the Meraki Dashboard to assess the performance of multiple sites, they notice that the overall network health score is significantly lower than expected. The administrator decides to investigate the factors contributing to this score. Which of the following metrics should the administrator prioritize to effectively diagnose the issues affecting the network health score?

Accepted Answer

Client connectivity and device status

Question 12

A company is planning to deploy a new Meraki wireless network across multiple floors of a high-rise building. The building has a total area of 50,000 square feet, with each floor covering approximately 10,000 square feet. The company anticipates a maximum of 200 concurrent users per floor, each requiring a minimum bandwidth of 5 Mbps for optimal performance. Given these requirements, what is the minimum total bandwidth the company should provision for the entire building to ensure adequate performance for all users?

Accepted Answer

1,000 Mbps

Question 13

A company is implementing a Client VPN solution using Cisco Meraki to allow remote employees to securely access the corporate network. The network administrator needs to configure the VPN settings to ensure that all traffic from the remote clients is routed through the VPN tunnel. Additionally, the administrator wants to enforce a policy that restricts access to specific internal resources based on user roles. Which configuration steps should the administrator prioritize to achieve these objectives?

Accepted Answer

Enable "Split Tunnel" and configure "VPN Firewall Rules" to restrict access based on user roles.

Question 14

A financial institution has recently implemented Advanced Malware Protection (AMP) across its network to enhance its security posture. During a routine security assessment, the security team discovers that a previously unknown malware variant has infiltrated the network. The malware is designed to exfiltrate sensitive customer data. The team needs to determine the most effective response strategy using AMP\'s capabilities. Which approach should the team prioritize to mitigate the threat and prevent future incidents?

Accepted Answer

Utilize AMP's retrospective security capabilities to analyze the malware's behavior and identify all affected endpoints.

Question 15

A company has implemented a Mobile Device Management (MDM) solution to enhance security and manageability of its employees\' mobile devices. The MDM system allows the IT department to enforce security policies, deploy applications, and remotely wipe devices if they are lost or stolen. Recently, the company faced a situation where an employee\'s device was compromised, leading to a data breach. To prevent future incidents, the IT team is considering implementing a new policy that requires all devices to use a specific encryption standard and to have a minimum operating system version. If the encryption standard is AES-256 and the minimum OS version is iOS 14, what are the potential implications of this policy on device management and employee productivity?

Accepted Answer

Enhanced security and compliance with industry standards, potentially impacting device compatibility and requiring employee training on new policies.

Question 16

In a scenario where a company is deploying a Meraki network across multiple locations, they need to ensure that their cloud architecture can handle the expected traffic load. The company anticipates that each location will generate an average of 500 Mbps of traffic, and they have 10 locations. If the Meraki cloud architecture is designed to scale linearly, what is the minimum bandwidth requirement for the cloud infrastructure to effectively manage the total traffic from all locations without degradation of service?

Accepted Answer

5 Gbps

Question 17

A company is planning to implement a Cisco Meraki switching solution to enhance its network performance and security. They have a requirement for VLAN segmentation to isolate traffic between different departments while ensuring that certain services, such as DHCP and DNS, are accessible across these VLANs. The network administrator is tasked with configuring the switches to achieve this. Which configuration approach should the administrator take to ensure proper inter-VLAN communication while maintaining security and segmentation?

Accepted Answer

Configure a Layer 3 switch with inter-VLAN routing and access control lists (ACLs) to control traffic between VLANs.

Question 18

In a corporate environment, the IT department is tasked with configuring a policy for a new Meraki MX security appliance to manage bandwidth allocation for different departments. The goal is to ensure that the finance department receives 60% of the total available bandwidth during peak hours, while the marketing department receives 30%, and the remaining 10% is allocated to the IT department. If the total bandwidth available is 1000 Mbps, how should the policy be configured to enforce these allocations effectively?

Accepted Answer

Set a bandwidth limit of 600 Mbps for the finance department, 300 Mbps for the marketing department, and 100 Mbps for the IT department.

Question 19

A company is deploying a Meraki MX security appliance to manage its network traffic and enhance security. The network administrator needs to configure the appliance to ensure that it can handle a peak traffic load of 500 Mbps while maintaining a minimum of 80% throughput efficiency. If the appliance has a maximum throughput capacity of 1 Gbps, what is the minimum percentage of the appliance\'s capacity that must be reserved for other services to meet the throughput requirement?

Accepted Answer

0.2

Question 20

A financial institution has implemented an Intrusion Detection System (IDS) to monitor its network traffic for potential threats. During a routine analysis, the security team notices an unusual spike in traffic directed towards their web server, which is hosting sensitive customer data. The IDS logs indicate that the traffic is originating from a specific IP address and is characterized by a high number of SYN packets. Given this scenario, what is the most appropriate action for the security team to take in response to this potential SYN flood attack?

Accepted Answer

Implement rate limiting on the affected web server to mitigate the impact of the attack.

Question 21

In a corporate environment, a network administrator is tasked with securing the wireless network to protect sensitive data. The administrator is considering implementing WPA3, which is the latest wireless security protocol. However, they also need to ensure compatibility with older devices that only support WPA2. What is the best approach to maintain security while accommodating these legacy devices, and what are the implications of using mixed security protocols on the network?

Accepted Answer

Implement WPA3 with a mixed mode that allows WPA2 connections, ensuring that all devices can connect while maintaining a higher security standard for those that support WPA3.

Question 22

A company is deploying Meraki Wireless Access Points (WAPs) across multiple floors of a high-rise building. The building has a total area of 50,000 square feet, and the company plans to use a mix of MR33 and MR84 models. The MR33 has a maximum coverage radius of 100 feet and can support up to 200 clients, while the MR84 has a maximum coverage radius of 150 feet and can support up to 400 clients. If the company wants to ensure that there are no dead zones and that each access point can effectively handle its maximum client capacity, how many of each model should be deployed if the company decides to use 10 MR33s and the rest MR84s?

Accepted Answer

10 MR33s and 6 MR84s

Question 23

A network administrator is tasked with configuring VLANs for a medium-sized enterprise that has multiple departments, each requiring its own broadcast domain for security and performance reasons. The administrator decides to implement VLANs for the Sales, Engineering, and HR departments. The Sales department needs access to the internet and a specific internal server, while the Engineering department requires access to a different set of internal resources. The HR department needs to be isolated from the other departments for privacy reasons. Given this scenario, which of the following configurations would best meet the requirements while ensuring proper inter-VLAN routing and security?

Accepted Answer

Configure VLAN 10 for Sales, VLAN 20 for Engineering, and VLAN 30 for HR, and implement a Layer 3 switch to handle inter-VLAN routing with access control lists (ACLs) to restrict traffic between VLANs as necessary.

Question 24

A company is deploying a new fleet of Meraki devices across multiple branch offices. Each branch office has a different number of devices to be enrolled, and the IT team needs to ensure that the enrollment process is efficient and secure. The team decides to use the Meraki Systems Manager for device enrollment. If the first branch office has 10 devices, the second has 15 devices, and the third has 20 devices, how many total devices need to be enrolled? Additionally, if the enrollment process takes an average of 3 minutes per device, how long will it take to enroll all devices across the three branches?

Accepted Answer

105 minutes

Question 25

In the context of the Internet of Things (IoT) and its future developments, consider a smart city initiative that aims to integrate various IoT devices for traffic management, energy efficiency, and public safety. If the city plans to deploy 10,000 sensors across different locations, and each sensor generates data at a rate of 5 MB per hour, what would be the total data generated by all sensors in a week? Additionally, if the city decides to implement edge computing to process 70% of this data locally, how much data will need to be transmitted to the cloud for further analysis?

Accepted Answer

1,050,000 MB

Question 26

A company has recently deployed a Mobile Device Management (MDM) solution to manage its fleet of corporate devices. However, several employees report that their devices are not receiving the latest configuration profiles. The IT team suspects that the issue may be related to network connectivity or device compliance. To troubleshoot, they decide to check the device logs and the MDM server\'s status. What steps should the IT team take to effectively diagnose and resolve the issue?

Accepted Answer

Verify the network connectivity of the devices and check for any compliance violations in the MDM console.

Question 27

A company is deploying Cisco Meraki Systems Manager to manage a fleet of mobile devices across multiple locations. They need to ensure that all devices comply with specific security policies, including encryption, password complexity, and remote wipe capabilities. The IT administrator is tasked with configuring the Systems Manager to enforce these policies. Which of the following configurations would best ensure compliance across all devices while minimizing user disruption?

Accepted Answer

Create a device profile that includes mandatory encryption, sets password complexity requirements, and enables remote wipe functionality, then assign this profile to all devices in the organization.

Question 28

A company is implementing Cisco Meraki security solutions to enhance its network security posture. They are particularly concerned about the potential for data breaches and unauthorized access to sensitive information. The IT team is evaluating the effectiveness of various security features offered by Meraki, including intrusion detection and prevention systems (IDPS), content filtering, and advanced malware protection. Given a scenario where the company experiences a significant increase in web traffic, which security feature should be prioritized to ensure that the network remains secure while maintaining performance, and why?

Accepted Answer

Intrusion Detection and Prevention Systems (IDPS)

Question 29

A company is experiencing slow network performance due to high latency and packet loss in its Meraki deployment. The network administrator decides to optimize the performance by adjusting the Quality of Service (QoS) settings. If the administrator prioritizes VoIP traffic over general web browsing traffic, which of the following configurations would most effectively enhance the overall network performance while ensuring that critical applications receive the necessary bandwidth?

Accepted Answer

Configure the VoIP traffic to have a higher priority than web browsing traffic, ensuring that VoIP packets are transmitted first during periods of congestion.

Question 30

In a corporate environment, a network administrator is tasked with implementing advanced security features to protect sensitive data transmitted over the network. The administrator decides to utilize a combination of VPNs, firewalls, and intrusion detection systems (IDS). Which of the following configurations would best enhance the security posture of the network while ensuring that data remains confidential and integrity is maintained during transmission?

Accepted Answer

Implementing a site-to-site VPN with IPsec encryption, configuring a next-generation firewall with application awareness, and deploying an IDS that utilizes signature-based detection methods.

CISCO 500-220 Engineering Cisco Meraki Solutions v1.0 Free Practice Test — 30 Questions

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