Installation guide

System Status LEDs
Summit
®
WM3400 Wireless LAN Controller Installation Guide
15
SFP Port Speed LED
SFP Port Activity LED
Port Speed LED Event
Green Blinking 1000 Mbps
Amber Blinking Module or Tx/Rx fault loss
Port Activity LED Event
Off No link or administratively shut down
Green Solid Link present / operational
Amber Blinking Module or Tx/Rx fault loss