McDATA Sphereon 4500, Руководство пользователя

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2
Hardware View
2-7
Monitoring and Managing the Switch
• Unit Beaconing Indicator. The amber system error indicator
blinks if unit beaconing is enabled. Enable and disable unit
beaconing by right-clicking on the front or rear view away
from a hardware component and selecting Enable Unit
Beaconing from the menu.
Rear View 1. Power Supply Status: Each AC power connector indicates the
location of an internal power supply. An amber, service-required LED
indicator is located in the upper left corner of each AC power
connector. The indicator illuminates if the power supply has failed
and requires service. The indicator is off if the power supply is active.
When a red and yellow diamond ( ) displays on a power connector,
like in
Figure 2-1 on page 2-5, the internal power supply for that
connector failed. Note that the switch operates with one power
supply failure, however replace the power supply as soon as possible
to retain redundancy.
Obtaining Hardware
Information This section explains how to access the FRU Properties, Port Properties,
and Switch Properties dialog boxes.
Displaying FRU
Information
Display the FRU Properties dialog box using one of the following
methods:
• Double-click on a FRU, such as a power supply module
illustrated in the Hardware View.
• Select a FRU in the Hardware View, then select FRU and FRU
Properties from the Product menu.
• Double-click on a row in the FRU List view.
The FRU Properties dialog box displays the FRU name; slot position
relative to identical FRUs installed in the chassis, active or failed
state, part number, and serial number.