Wi-Fi 6 or Wi-Fi 7 Support
When the Wi-Fi 6/7 option is enabled on the WLAN (default setting), the Wi-Fi 6/7 AP radios operate in their normal Wi-Fi 6 or Wi-Fi 7 modes. Wi-Fi 6/7 features (such as OFDMA, TWT, 6GHz operation, Preamble Puncturing, 320MHz bandwidth, and MLO) are available to all client devices that support Wi-Fi 6/7. However, legacy Wi-Fi 5 client devices that have outdated or problematic drivers cannot interoperate with the Wi-Fi 6/7 APs.
When the Wi-Fi 6/7 option is disabled on the WLAN, then all Wi-Fi 6/7 AP radios are downgraded to operate in accordance with legacy Wi-Fi 4 and Wi-Fi 5 standards. The Wi-Fi 6/7 features are no longer available to any clients on the network. However, legacy Wi-Fi 5 client devices that have outdated or problematic drivers can interoperate with the Wi-Fi 6/7 APs.
These features highlight the advancements in Wi-Fi 7 and Wi-Fi 6, offering improved performance, efficiency, and user experience:
- 320MHz Bandwidth: Wi-Fi 7 supports wider channels, allowing for higher data rates and improved performance.
- Multi-Link Operation (MLO): Enables devices to use multiple links simultaneously, enhancing throughput and reliability.
- Preamble Puncturing: Allows for more efficient use of spectrum by puncturing parts of the preamble, improving overall network efficiency.
- Target Wake Time (TWT): Allows devices to schedule when they wake up to send or receive data, improving battery life.
- Orthogonal Frequency Division Multiple Access (OFDMA): Enhances efficiency by allowing multiple devices to share the same channel simultaneously.
- 6GHz Operation: Wi-Fi 6E extends Wi-Fi 6 into the 6GHz band, providing more spectrum and reducing congestion.
The below table provides a side-by-side comparison of the Wi-Fi standards version supported by each radio band, based on the Wi-Fi 6/7 option setting.