legend

| Legend
System LED
| Off (dark) | Switch is normal.
| Solid green | Switch is being identified by the Dell Remote Access Controller/Modular Chassis (DRAC/MC) management board.
| Blinking green | A switch misconfiguration or an error exists.
Back to Top Console LED
| Off (dark) | Cisco IOS is not operating.
| Solid green | External console port is in use.
| Solid amber | External console port is redirected to the Dell Remote Access Controller/Modular Chassis (DRAC/MC) management board.
Back to Top Port States
LED Mode | Description
Status | In this mode, the port LEDs show port status, port duplex mode, and port speed. By default, the port LEDs show port status. To display the port duplex mode and the port speed from the port LEDs, you must use the View list from the device manager or the Mode button on the physical switch.
|  | Off (dark) | No link.
| Solid green | Link is up, but there is no activity on the link.
| Solid brown | Port is administratively disabled.
| Yellow | Port is error disabled.
| Blinking green and amber | Link is faulty.
| Solid amber | Port is faulty, is disabled due to an error condition, or is in an STP-blocked state.
Duplex | In this mode, the port LEDs show the duplex mode (full duplex or half duplex) of the ports. Note: The 10/100/1000 ports operate only in full-duplex mode.
|  | Off (dark) | No link.
| Solid light blue | Port is in half-duplex mode.
| Solid green | Port is in full-duplex mode.
Speed | In this mode, the port LEDs show the operating speed (10, 100, or 1000 Mb/s or 10 Gb/s) of the ports.
|  | Off (dark) | No link.
| Solid light blue | 10 Mb/s.
| Solid green | 100 Mb/s.
| Blinking green | 1000 Mb/s.
Back to Top Port Types
| RJ-45 port
| Internal port
| Small form-factor pluggable (SFP) module slot (empty)
| Fiber-optic SFP module ports
| 1000BASE-T SFP module port
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