Q-Logic 6140 manual Fibre Channel Ports, Fibre Channel Port LEDs, Power OFF

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2 – General Description Fibre Channel Ports

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Fibre Channel Ports

The SANbox 6140 router has two Fibre Channel 1-Gbps/2-Gbps ports. The ports are labeled FC1 and FC2, as shown in Figure 2-4.

Figure 2-4 Fibre Channel LEDs

Each port is served by a small form-factor pluggable (SFP) optical transceiver and is capable of 1-Gbps or 2-Gbps transmission. SFPs are hot-pluggable. User ports can self-discover both the port type and transmission speed when connected to public devices or switches. The port LEDs are located to the right of their respective ports and provide status and activity information.

Fibre Channel Port LEDs

Each port has three LEDs:

„The amber LED (top) shows activity (data is passing through the port).

„The green LED (middle) shows the logged-in or initialization status of the connected devices. This LED flashes off to show the link rate, once for 1-Gbps speed, and twice for 2-Gbps speed.

„The yellow (bottom) LED shows an alert (port fault) condition.

Table 2-2describes the LED blink patterns and their meanings.

Table 2-2. Port LEDs

Activity	Amber LED	Green LED	Yellow LED
Power OFF	OFF	OFF	OFF
Power ON	ON	ON	ON
(before firmware
initialization)

FI0154601-00 C 2-5