4-1
4
Appendix B LEDs and Ports
LEDs
Table4-1 LED descriptions
LED
Status
Description
Off
No power is present.
Yellow
Steady on
The AP is initializing.
Flashing at 1 Hz
No radio cards have been detected.
Flashing at 2 Hz
The Ethernet interfaces are down and no mesh links
are established.
Green
Steady on
The AP has registered with an AC, but does not
have any associated clients.
Flashing at 0.5 Hz
The AP is starting up.
Flashing at 1 Hz
Only the 2.4G radio has associated clients.
Flashing at 2 Hz
The AP is upgrading the image.
Blue
Flashing at 1 Hz
Only the 5G radio has associated clients.
Alternating between green and blue at
1 Hz
Both the 2.4G and 5G radios have associated
clients.
Ports
Figure4-1 Front view
(1) GE/PoE_OUT port
(2) 10GE1/SFP+ port
(3) 10GE2/SFP+ port
(4) Console port
(5) Grounding screw
(6) Power receptacle