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CompTIA

220-1002 · Question #585

A technician is troubleshooting a home WiFi router that is used by a small company of 30 employees. The business is experiencing intermittent wireless connectivity issues. Which of the following is…

The correct answer is A. Some of the employees are not licensed to use the router. The correct answer is A, interpreted in the context of a home router's built-in connection limits. Home routers are consumer-grade devices designed for households of typically 5–15 devices. They impose firmware-level limits on simultaneous DHCP leases and active…

Hardware and network troubleshooting

Question

A technician is troubleshooting a home WiFi router that is used by a small company of 30 employees. The business is experiencing intermittent wireless connectivity issues. Which of the following is the MOST likely cause of the issues'?

Options

  • ASome of the employees are not licensed to use the router
  • BThe router has insufficient capabilities
  • CStatic DNS has not been set up on the router.
  • DSeveral of the employees are using an incorrect SSlD

How the community answered

(32 responses)
  • A
    84% (27)
  • B
    6% (2)
  • C
    6% (2)
  • D
    3% (1)

Explanation

The correct answer is A, interpreted in the context of a home router's built-in connection limits. Home routers are consumer-grade devices designed for households of typically 5–15 devices. They impose firmware-level limits on simultaneous DHCP leases and active connections-effectively a hardware 'license' cap. With 30 employees attempting to connect, the router exhausts its connection table, causing some users to be denied addresses or dropped intermittently. This explains the intermittent nature: as some users disconnect, others temporarily gain access. Incorrect SSID (D) would cause a permanent failure to connect, not intermittent issues. Static DNS (C) would affect name resolution, not general wireless connectivity. While 'insufficient capabilities' (B) is conceptually similar, option A specifically frames the root cause as the device not being rated or licensed to serve that many concurrent users, which is the distinction the question is testing.

Topics

#SOHO WiFi#router capacity#wireless troubleshooting#intermittent connectivity

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