legend

| Legend | Print
Port States
STATUS |  | No Link |  | Link Is Up |  | Port Is Administratively Disabled |  | Port Is Error Disabled |  | Port Is Faulty or Is Disabled Due to an Error Condition |  | Link Is Faulty
SPEED |  | No Link |  | 10 Mbps |  | 100 Mbps |  | 1000 Mbps
DUPLEX |  | No Link |  | Port Is in Half Duplex Mode |  | Port Is in Full Duplex Mode
System LEDs
SYSTEM |  | Switch Is Healthy |  | Switch Is Faulty
Redundant Power Supply (RPS) (PWR300-AC-RPS) |  | No RPS Is Connected |  | RPS Is Available to Provide Back-Up Power |  | RPS Is Backing Up Another Device |  | RPS Is in Standby Mode or RPS Is Faulty |  | Switch Internal Power Supply Failed and RPS Is Providing Power to the Switch
Redundant Power Supply (RPS) (PWR675-AC-RPS) |  | No RPS Is Connected |  | RPS Is Available to Provide Back-Up Power |  | RPS Is Backing Up Another Device |  | RPS Is in Standby Mode or RPS Is Faulty |  | Switch Internal Power Supply Failed and RPS Is Providing Power to the Switch
Port Types
| GBIC Module Slot (Empty) |  | Fiber-Optic GBIC Module Ports (LX/LH, SX, ZX, CWDM, DWDM) |  | 1000BASE-T GBIC Module Port |  | GigaStack GBIC Module Ports
| Internal Port |  | RJ-45 Port |  | Fiber-Optic Port
Note: The circles in the icon for a CWDM GBIC port can be any of the eight colors, each denoting a wavelength. This table shows the wavelength that is denoted by each color. To see the wavelength of a CWDM GBIC port, point to its icon.
Color-Wavelength Representation in CWDM GBIC Ports
Color | Gray | Violet | Blue | Green | Yellow | Orange | Red | Brown
Wave Length | 1470 nm | 1490 nm | 1510 nm | 1530 nm | 1550 nm | 1570 nm | 1590 nm | 1610 nm