Edimax EW-7416APn V2 Manual page 40

After you finish with setting, please click 'Apply', and the following
message will be displayed:
When you see this message, the settings you made is successfully saved,
you can click 'Continue' button to back to previous page and continue on
other setting items, or click 'Apply' button to restart the wireless range
extender/access point and the changes will take effect after about 30
seconds.
appear. Please refer to Section 2-7 for detailed
descriptions.
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