Brocade Mobility RFS7000-GR Controller Installation Guide (Supporting software release 4.1.0.0-040GR and later) - Manual (Page 17)

System status LEDs
3
Brocade Mobility RFS7000-GR Controller Installation Guide 9
53-1001946-01
Controller status (redundant system)
Green Solid Green Solid Redundancy Feature Enabled
Actively Adopting Access Ports
Green Solid Amber Blinking No License to adopt Access Ports
or
No Country Code configured on the controller
or
License and Country Code configured, but no
APs adopted
System Status 1 LED System Status 2 LED Event
System Status 1 LED System Status 2 LED Event
Off Off Power off
Green Solid Off No Redundancy Feature Enabled
Green Blinking Green Solid Redundant System failed over and adopting
ports
Green Blinking Alternating Green Blinking
& Amber Blinking Redundant System not failed over.
Green Solid Amber Blinking No License to adopt Access Ports
or
No Country Code configured on the controller
or
License and Country Code configured, but no
APs adopted