External Buttons; 2.4Ghz And 5Ghz Buttons; Reset Button - ADTRAN SmartRG SR555ac User Manual

Feature Description
Left side
On/Off Power switch.
USB2 Can transfer data, act as a printer interface, and handle a 3G accessory.
5GHz Enables or disables the 5GHZ wireless function. (May be labeled WPS on early production units)
2.4GHz Enables or disables the 2.4GHZ wireless function. (May be labeled WiFi on early production units)

External Buttons

Smart SmartRG gateways provide push-button controls on the exterior for critical features. These buttons provide a convenient way
to toggle the Wi-Fi radio on and off or reset the gateway. These controls are described below.

2.4GHz and 5GHz Buttons

Note: On early production units of the SR555ac gateway, these buttons are labeled WiFi (instead of 2.4 GHz) and WPS (instead of 5
GHz).
These buttons are located on the left side of the gateway and control the Wi-Fi radio functions.
To turn a wireless radio on or off, press the related button briefly (1-2 seconds). For example, to turn the 2.4 GHz radio on or off,
press the 2.4GHz button for 1-2 seconds.
To enable WPS, press the related button and hold it for 4-6 seconds.

Reset Button

The Reset button is a small hole in the back of the gateway with the actual button mounted beneath the surface. This style of push-
button prevents the gateway from being inadvertently reset during handling.
Warning: Do not press the Reset button unless you are sure that you want to clear the current settings.
To reset your gateway, use a fine wire (such as a paper clip) to press the button for 7-10 seconds and release. The factory default
settings are restored.
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