Follow Infotel Systems on Facebook Follow Infotel Systems on twitter

Ciena 3903 Normal Status Lights

Ciena 3903

Bolded status descriptions below indicate likely device failures
Description / Suggested Action to Take
STAT SOLID GREEN Indicates Status Normal/System ready
FLASHING GREEN System is initializing & performing self tests
UNLIT System is not operating normally
RED Power on self test failed. Error present
ALARM SOLID AMBER Will display Solid Amber when fiber is disconnected
UNLIT Normal operation
PSA SOLID GREEN Normal operation
UNLIT No power
PSB SOLID GREEN Normal operation
UNLIT No power
(Left LED on
10/100/1000 Port)
SOLID GREEN Indicates a valid network connection
FLASHING GREEN The port is currently receiving or transmitting Ethernet packets
UNLIT The port is not operational
(Right LED on 10/100/1000 Port)
SOLID AMBER Port speed is 1000 Mbps
UNLIT Port speed is 10/100 Mbps

For more information or to have your device listed please contact Infotel Systems

The Story Behind "Status Lights"

Infotel Systems . 6008 Hermitage Rd . Richmond, Virginia 23228

All content copyright reserved (c) 2021. Content may not be used without written permission of Infotel Systems Inc