Item Control/Feature Icon Description• All off: No power• All on: Booting up• Blinking amber: 4 Gbps activity• Blinking green: 8 Gbps activity• Blinking yellow: 16 Gbps activity• Blinking amber and yellow: Beacon• All blinking (simultaneous): Firmware initialized• All blinking (alternating): Firmware fault15 Mini-SAS port B (Slot 2/Port 2)Back-end expansion port B16 Mini-SAS port A (Slot 2/Port 1)Back-end expansion port ASCv2080 Storage System Storage Controller with iSCSI Front-End PortsThe following figures show the features and indicators on a storage controller with iSCSI front-end ports.Figure 5. SCv2080 Storage System Storage Controller with Four 1 GbE iSCSI Front-End PortsFigure 6. SCv2080 Storage System Storage Controller with Two 10 GbE iSCSI Front-End PortsItem Control/Feature Icon Description1 Battery status indicator • Blinking green (on 0.5 sec. / off 1.5 sec.): Battery heartbeat• Fast blinking green (on 0.5 sec. / off 0.5 sec.): Battery ischarging• Steady green: Battery is ready2 Battery fault indicator • Off: No faults• Blinking amber: Correctable fault detected• Steady amber: Uncorrectable fault detected; replace batteryAbout the SCv2080 Storage System 13