33
Select the frequency band and configure the following parameters.
Wireless Mode Select the IEEE 802.11 mode the radio uses. 
 • For 2.4GHz:
802.11b/g/n/ax/be mixed is recommended so that all of 802.11b, 802.11g, 
802.11n, 802.11ax, and 802.11be clients operating in the 2.4GHz frequency 
can connect to the AP. Note that some devices may not support 802.11ax 
and 802.11be; in this case, select the one with most types mixed.
 • For 5GHz:
802.11a/n/ac/ax/be mixed is recommended so that all of 802.11a, 802.11n, 
802.11ac, 802.11ax, and 802.11be clients operating in the 5GHz frequency 
can connect to the AP. Note that some devices may not support 802.11ax 
and 802.11be; in this case, select the one with most types mixed.
 • For 6GHz:
802.11ax/be mixed is recommended so that all of 802.11ax and 802.11be 
clients operating in the 6GHz frequency can connect to the AP. Note that 
Wi-Fi 6E devices support 802.11ax only.
Channel Width Select the  channel width of the AP. The  available options differ among 
different APs.
We recommend you set the channel bandwidth to Auto to improve the 
transmission speed. However, you may choose a lower bandwidth due to 
the following reasons:
 • To increase the available number of  channels within the limited total 
bandwidth.
 • To avoid interference from overlapping channels occupied by other 
devices in the environment.
 • Lower bandwidth can concentrate higher transmit power,  increasing 
stability of wireless links over long distances.
Channel Limit Check the box to enable  the Channel Limit function. With this function 
enabled, the wireless frequency 5150MHz~5350MHz will be disabled. This 
function can influence the available options in Channel.
This feature is only available on certain devices. To check whether your 
device supports this feature, refer to the actual web interface.
Channel Select the channel used by the EAP. For example, 1/2412MHz means that 
the channel is 1 and the frequency is 2412MHz.
By default, the channel is automatically selected, and we recommend that 
you keep the default setting.