Led Indicators - ADTRAN SMART/RG SR516ac Quick Start Manual

LED Indicators

The LEDs on the front of the SR516ac gateway can help you
understand the current state of your adapter.
Legend: White
LED
All LEDs except those
listed below
POWER
WAN
LAN
White blinking
Action Explanation
Feature enabled &/or working correctly
Data being transferred
Device in CFE mode
Device powered on and ready for use
WAN connection active
LAN connection active
Data being transferred
Red Green
Green blinking