Install Guide

Table 2. Edge 3000 Series LED behavior
LED Description
Primary Unit Indicator LED
● Solid green—The system is in stand-alone mode
● Off - system is in standby
System LED
● Off - system off or in standby
● Solid green—Normal operation
● Flashing green—Booting
● Solid yellow (amber)—Critical system error or CPU power
off.
● Flashing yellow—Noncritical system error, fan failure, or
power supply failure
Locator LED
● Off—Locator function disabled
● Flashing blue with 1 sec on and 1 sec off – Locator
function enabled
● Flashing blue with 2 sec on and 1 sec off – system in
standby
Power LED
● Off - system off or in standby
● Solid Green—Normal operation
● Solid yellow—POST is in process
● Flashing yellow—Power supply failed
Fan LED
● Off - system off or in standby
● Solid green—Normal operation; fan powered and running
at the expected RPM
● Solid yellow—Fan failed
Temperature LED
● Off - system off or in standby
● Solid green—temperature is normal
● Solid yellow—temperature is at the limit
● Flashing yellow—temperature is over the limit
rNDC - System LED
● Off - system off or in standby
● Solid green—Normal operation
● Flashing green—Booting
● Solid yellow (amber)—Critical system error
● Flashing yellow—Noncritical system error
rNDC - Temperature LED
● Off - system off or in standby
● Solid green—temperature is normal
● Solid yellow—temperature is at the limit
● Flashing yellow—temperature is over the limit
10 GbE SFP+ port LEDs
● Off—No link
● Solid green—Link operating at maximum speed, 10G
● Solid yellow—Link operation and activity at a lower speed,
1G
● Flashing green—port activity for 10G
SD-WAN port LEDs—GE5 and GE6
● Off—No link
● Solid green—Link operating at maximum speed, 10G
● Solid yellow—Link operating at a lower speed, 1G
● Flashing green—port activity for 10G
● Flashing yellow—port activity for 1G
1 GbE copper port LEDs—same function as GE5 and GE6
● Off—No link
● Solid green—Link operating at maximum speed, 10G
● Solid yellow—Link operating at a lower speed, 1G
● Flashing green—port activity for 10G
● Flashing yellow—port activity for 1G
10 Edge 3000 Series