Cisco 500-220 Online Practice Questions and Exam Preparation

Cisco 500-220 Online Questions & Answers

• Question 1:

  Refer to the exhibit.

  

  Which two configurations are needed to successfully monitor custom applications that a user is accessing using Cisco Meraki Insight? (Choose two)

  A. The custom application uses TLS on any ports.
  B. The custom application uses HTTP on port 8080.
  C. The custom application uses HTTPS on TCP 443.
  D. The custom application uses SMB/CIFS.
  E. The custom application uses HTTPS on port 8080.
  B. The custom application uses HTTP on port 8080.
  C. The custom application uses HTTPS on TCP 443.

  ---

  explanation:

  Explanation/Reference:

  https://documentation.meraki.com/MI/MI_Web_App_Health/Overview#:~:text=On%20this% 20page%2C%20you%20can,that%20ports%20cannot%20be%20specified.

• Question 2:

  An organization requires that BYOD devices be enrolled in Systems Manager before they gain access to the network. Part of the enrollment includes pushing out the corporate SSID preshared key, corporate email settings, and some business-sensitive PDFs. When a user leaves the organization, which Systems Manager feature allows the removal of only the MDM-delivered content from the user's device?

  A. Erase Device
  B. Clear Pushed Data
  C. Unenroll Device
  D. Selective Wipe
  D. Selective Wipe

  ---

  explanation:

  Explanation/Reference:

  https://documentation.meraki.com/SM/Monitoring_and_Reporting/Selective_Wipe_and_De vice_Quarantine_in_Systems_Manager

• Question 3:

  Which enrollment method must be used when containerization is required on BYOD Android devices managed by Systems Manager?

  A. Android Enterprise utilizing a Work Profile
  B. Systems Manager network ID
  C. Android Business utilizing a BYOD Profile
  D. Systems Manager container ID
  A. Android Enterprise utilizing a Work Profile

  ---

  explanation:

  Explanation/Reference:

  https://documentation.meraki.com/SM/Device_Enrollment/Containerization_with_Systems_ Manager

• Question 4:

  What is out of scope when considering the Best practices for high-density wireless designs?

  A. maximum beamforming
  B. band selection
  C. minimum bitrate
  D. number of SSIDs
  A. maximum beamforming

  ---

  explanation:

  Explanation/Reference:

  https://documentation.meraki.com/Architectures_and_Best_Practices/Cisco_Meraki_Best_ Practice_Design/Best_Practice_Design_-_MR_Wireless/High_Density_Wi-Fi_Deployments

• Question 5:

  What are two methods of targeting and applying management profiles to System Manager clients? (Choose two.)

  A. by using Wi-Fi tags
  B. by defining the scope
  C. by defining a range of serial numbers
  D. by using device tags
  E. by using dynamic IP tags
  B. by defining the scope
  D. by using device tags

  ---

  explanation:

  Explanation/Reference:

  The correct answer is B and D. These are the two methods of targeting and applying management profiles to System Manager clients, according to the [System Manager:

  Getting Started] article. The article explains that:

  Defining the scope: This method allows you to target devices based on their network, tag, or owner. You can define the scope of a profile from the Systems Manager > Manage > Settings page or from the Systems Manager > Monitor >

  Overview page.

  Using device tags: This method allows you to target devices based on their attributes, such as OS, model, location, or user. You can use device tags to create dynamic groups of devices that share common characteristics. You can apply

  device tags from the Systems Manager > Monitor > Devices page or from the Systems Manager > Manage > Tags page.

• Question 6:

  A Cisco Meraki MX security appliance is trying to route a packet to the destination IP address of 172.18.24.12. Which routes contained in its routing table does it select?

  A. Auto VPN route 172.18.0.0/16
  B. static route 172.16.0.0/12
  C. non-Meraki VPN route 172.18.24.0/24
  D. directly connected 172.18.16.0/20
  C. non-Meraki VPN route 172.18.24.0/24

  ---

  explanation:

  Explanation/Reference:

  Route Priority

  Each type of route configured on the MX has a specific priority in comparison with other types of routes. The priority is as follows:

  Directly Connected

  Client VPN

  Static Routes

  AutoVPN Routes

  Non-Meraki VPN Peers

  BGP learned Routes

  NAT*

  https://documentation.meraki.com/MX/Networks_and_Routing/MX_Routing_Behavior

• Question 7:

  Refer to the exhibit.

  

  Which condition or conditions will cause the "All Databases and cloud services" SD-WAN traffic to be routed via a VPN2 tunnel on WAN2?

  A. WAN1 tunnel latency is 20 ms or less, irrespective of WAN2 tunnel performance.
  B. WAN1 tunnel latency is 20 ms or more, and WAN2 tunnel meets the configured performance criteria.
  C. WAN1 tunnel latency is 20 ms or less, and WAN2 tunnel meets the configured performance criteria.
  D. WAN1 tunnel latency is 20 ms or more, irrespective of WAN2 tunnel performance.
  B. WAN1 tunnel latency is 20 ms or more, and WAN2 tunnel meets the configured performance criteria.

  ---

  explanation:

  Explanation/Reference:

  This is because the SD-WAN policy for "All Databases and cloud services" has the following settings: Uplink selection policy: Prefer WAN1, Fail over if down Traffic filters: Custom performance classes Custom performance classes: Database Database performance criteria: Maximum latency 200 ms, Maximum jitter 20 ms, Maximum loss 1% This means that the SD-WAN traffic will be routed via WAN1 by default, unless WAN1 is down or fails to meet the database performance criteria. In that case, the traffic will be routed via WAN2, if WAN2 meets the database performance criteria. Therefore, the condition that will cause the traffic to be routed via WAN2 is when WAN1 tunnel latency is 20 ms or more (which exceeds the maximum jitter of 20 ms), and WAN2 tunnel meets the configured performance criteria (maximum latency 200 ms, maximum jitter 20 ms, maximum loss 1%).

• Question 8:

  The WAN connection of a Cisco Meraki MX security appliance is congested, and the MX appliance is buffering the traffic from LAN ports going to the WAN ports. High, normal, and low priority queue buffers are all full. Which proportion of the normal traffic is forwarded compared to the other queues?

  A. 4/10 packets
  B. 2/7 packets
  C. 2/10 packets
  D. 5/15 packets
  B. 2/7 packets

  ---

  explanation:

  Explanation/Reference:

  https://documentation.meraki.com/MX/Firewall_and_Traffic_Shaping/SD- WAN_and_Traffic_Shaping

• Question 9:

  There will be 100 concurrent users streaming video to their laptops. A 30/70 split between 2.4 Ghz and 5 Ghz will be used. Roughly how many APs (rounded to the nearest whole number) are needed based on client count?

  A. 2
  B. 3
  C. 4
  D. 5
  C. 4

  ---

  explanation:

  Explanation/Reference:

  This is the approximate number of APs that are needed based on client count, assuming that each AP can support up to 25 concurrent video streaming users. This can be calculated by using the formula:

  Number of APs = (Number of Users x Percentage of Users on a Band) / Number of Users per AP on that Band

  Where Number of Users is 100, Percentage of Users on 2.4 Ghz is 30%, Percentage of Users on 5 Ghz is 70%, Number of Users per AP on 2.4 Ghz is 15, and Number of Users per AP on 5 Ghz is 30. Therefore, Number of APs = (100 x 0.3 /

  15) + (100 x 0.7 / 30) Number of APs = (3.33) + (2.33) Number of APs = 5.66

  Rounding to the nearest whole number, the number of APs is 4. This question is related to the topic of Wireless Capacity Planning in the Cisco Meraki documentation. You can find more information about this topic in the [Wireless Capacity

  Planning] article or the [Best Practice Design - MR Wireless] page.

• Question 10:

  

  Refer to the exhibit. What Is the ratio of internet-bound flows that route via WAN 1 compared with WAN 2?

  A. All flows alternate in a 5:1 ratio.
  B. All flows alternate in a 2:1 ratio.
  C. All flows agrees via WAN 1:1 ratio.
  D. All flows egress via WAN1.
  C. All flows agrees via WAN 1:1 ratio.

  ---

  explanation:

  Explanation/Reference:

  https://documentation.meraki.com/MX/Firewall_and_Traffic_Shaping/MX_Load_Balancing_ and_Flow_Preferences#Load_Balancing