HP AA-RS2WC-TE, Руководство по установке

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Operating the Core Switch 2/64
109 Core Switch 2/64 V4.1 Installation Guide
Power Supply LEDs
The HP StorageWorks Core Switch 2/64 uses up to four power supplies with a
minimum of two required to power a completely loaded chassis. The left power
connector provides power to the power supplies in slots #1 and #3 (color-coded
blue), and the right power connector provides power to the power supplies in slots
#2 and #4 (color-coded yellow).
The HP StorageWorks Core Switch 2/64 can continue operating while a power
supply is replaced if at least one power supply continues operating for every four
16-port cards installed. HP recommends a minimum of two power supplies.
Link LED Link
Status
and
Activity
No light
(LED is off)
Either CP card does
not have incoming
power or no link is
detected.
Ensure CP card
has power, and
verify Ethernet
cable is firmly
seated and
device at other
end of link is
functioning.
Flickering
green and
yellow
Link is healthy, with
traffic flowing
through port.
No action
required.
10/100
Mb/s
LED
Link
Speed
No light
(LED is off)
Either link speed is
10 Mb/s or CP card
does not have
incoming power.
Ensure CP card
has power.
Steady green Link speed is 100
Mb/s.
No action
required.
Table 10: Control Processor Card LED Patterns (Continued)
Location
of LED
Purpose
of LED
Color of
LED
Status of
Hardware
Recommended
Action