EnGenius EAP1300EXT User Manual page 43

AP Detection: AP Detection can select the best channel to use by scanning nearby areas for Access Points.
Distance: Specifies the distance between Access Points and client devices. The proper setting for this parameter may assist Access
Points to avoid the improper operation when transmitting data under a filed application.
Save: Click Save to confirm the changes or Cancel to cancel and return to previous settings.
2.4GHz/5GHz SSID Profile
Under Wireless Settings, you can edit the SSID profile to fit your needs. Click Edit under the SSID you would like to make changes to.