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2 – General Description

Fibre Channel Ports

 

 

 

 

2.2.2.3

Fan Fail LED (Amber)

The Fan Fail LED indicates operational status of all fans. This LED illuminates if the speed of any fan falls below the normal range. Removing a fan will not illuminate the Fan Fail LED. Refer to Section 5 Diagnostics/Troubleshooting for information about troubleshooting fan failure conditions.

2.2.2.4

Over Temperature LED (Amber)

The Over Temperature LED provides status information about the air temperature inside the switch. This LED illuminates to indicate that the switch logic circuitry is overheating. Refer to Section 5 Diagnostics/Troubleshooting for information about troubleshooting over temperature conditions.

2.3

Fibre Channel Ports

Each I/O blade has eight Fibre Channel ports that are interconnected with all other I/O blades through the backplane. Fibre Channel ports are numbered according to the slot in which the I/O blade resides. Each port is served by a Small Form-Factor Pluggable (SFP) transceiver. A Port Status LED, located to the left of each port as shown in Figure 2-5, provides port login and activity status information. Port modes configure the ports to communicate with public devices, private devices, and other switches.

Port

Port Status

LED

Figure 2-5. Fibre Channel Ports

59043-01 A

2-7

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Q-Logic SANBOX2-64 manual Fan Fail LED Amber, Over Temperature LED Amber, Fibre Channel Ports