IBM AA-RWF3A-TE manual Interpreting LED activity, 4/8 and 4/16 SAN Switch LEDs

Models: AA-RWF3A-TE

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Interpreting LED activity

Interpreting LED activity

System activity and status can be determined through the LEDs on the switch. There are three possible LED states that display either green or amber:

A steady light

A flashing light

No light

LEDs display either green or amber colors. A steady green light indicates a healthy state. Sometimes, the LEDs flash any of the colors during boot, POST, or other diagnostic tests. This is normal; it does not indicate a problem unless the LEDs do not indicate a healthy state after all boot processes and diagnostic tests are complete.

4/8 and 4/16 SAN Switch LEDs

The LEDs are shown in Figure 23.

Figure 23 shows the LEDs on the port side of the 4/16 SAN Switch.

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Ethernet Link LED

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Ethernet Speed LED

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System Status LED

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Port Status LEDs

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Power Status LED

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Port Speed LEDs

Figure 23 4/8 and 4/16 SAN Switch LED locations

SAN Switch installation guide

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IBM AA-RWF3A-TE manual Interpreting LED activity, 4/8 and 4/16 SAN Switch LEDs, 4/8 and 4/16 SAN Switch LED locations