N10-009: CompTIA Network+ Certification Exam

By CompTIA · Question Mode

QuestionQ25

Network Troubleshooting

After installing a new 6E wireless router in a small office, a technician notices that some wireless devices are not able to achieve the rated speeds. Which of the following should the technician check to troubleshoot the issue?

Choose two
Explanation

Client devices that lack Wi-Fi 6E or 6 GHz radio support will only associate on older, slower bands, so device compatibility caps the achievable speed regardless of the router's capabilities. The 6 GHz band and its channels are also subject to RF interference and channel congestion from other equipment and nearby networks, which further reduces throughput even for compatible clients.

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