Ross Opengear FED-6943, User Manual, Page: 70 / 92

9–4 • Configuration Fiber Ethernet Switch Transceivers User Manual (Iss. 04)
Card-edge LEDs Overview
Basic LED displays and descriptions are provided in Table 9.2 .
Rear Module LEDs
Each RJ45 connector on the rear modules include two LEDs that report the ethernet
communication activity and speed for the card. Refer to
Figure 9.3 and Figure 9.4 for LED
locations.
Table 9.2 Card-edge LEDs
LED Color Display and Description
PWR
Green
When lit green, this LED indicates that the card is functioning normal
and that no anomalies have been detected.
Flashing
Green When flashing green, this LED indicates that the bootloader is currently
running.
Yellow When lit yellow, this LED indicates that the CPU is booting.
Red
When lit red, this LED indicates that the card is powering on or there is
a fault condition.
Off When unlit, this LED indicates a lack of power to the card.
SFP #
a
a. Refer to the section “ Card Overview ” on page 9-2 for SFP Optical Module locations.
Green
When lit green, this LED indicates that the Fiber signal on the specified
SFP is functioning correctly and that no anomalies have been detected.
PORT # SPEED
Green When lit green, this LED indicates the port speed is at 1Gbps.
Orange When lit orange, this LED indicates the port speed is at 100Mbps.
Off When unlit, this LED indicates the port speed is at 10Mbps.
PORT #
LINK/ACTIVITY
Green When lit green, this LED indicates a valid link is established on the port.
Flashing
Green When flashing green, this LED indicates communication activity is
occurring.
Off
When unlit, this LED indicates an invalid link is detected. Verify the
cable connection on the rear module port and your network connections.
Figure 9.3 8320AR-056 Rear Module LEDs Figure 9.4 8320AR-057 Rear Module LEDs
Ethernet Port 4 Speed LED
Ethernet Port 4 Link/Activity LED
Ethernet Port 3 Link/Activity LED
Ethernet Port 3 Speed LED
Ethernet Port 2 Link/Activity LED
Ethernet Port 2 Speed LED
Ethernet Port 1 Link/Activity LED
Ethernet Port 1 Speed LED
Ethernet Port 3 Link/Activity LED
Ethernet Port 3 Speed LED
Ethernet Port 2 Link/Activity LED
Ethernet Port 2 Speed LED
Ethernet Port 1 Link/Activity LED
Ethernet Port 1 Speed LED