HP Procurve GL, Руководство по установке

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Description
HP Procurve Switch GL/XL
Redundant Power Supply
Description
The HP Procurve Switch GL/XL Redundant Power Supply (HP J4839A) is a
redundant power supply that you can add to any of the HP Procurve Series
4100GL and Series 5300XL Switches to provide additional switch reliability.
Features:
The HP Procurve Switch GL/XL Redundant Power Supply is iden-
tical to the power unit that is preinstalled in the HP Procurve Series 4100GL
and Series 5300XL Switches, and has the following features:
power redundancy —if either one of the power supplies should fail, the
remaining supply provides the power to continue running a fully loaded
Series 4100GL or Series 5300XL Switch.
power load sharing
—with two supplies installed, each shares the power
load, which increases the life of both of the power supplies.
“hot swap” operation —you can add or replace one of the Power
Supplies without having to shut down or reboot the switch.
automatic fault detection
—if the power supply encounters a problem,
the Series 4100GL and Series 5300XL Switches can immediately detect the
condition and report it via the Power Status and Fault LEDs on the switch.
Event messages will also be displayed in the switch console event log and
the web browser interface Alert log.
Included Parts. The Switch GL/XL Redundant Power Supply has the follow-
ing components shipped with it:
HP Procurve Switch GL/XL Redundant Power Supply Installation
Guide
(J4839-90001), this manual
Customer Support/Warranty booklet
Power cord, one of the following:
Australia/New Zealand
China
Continental Europe
Denmark
Japan 8120-6803
8120-8377
8120-6802
8120-6806
8121-0606 Switzerland
United Kingdom/
Hong Kong/Singapore
United States/Canada/Mexico 8120-6807
8120-8709
8121-0605
glxl-rps_ed2.book Page 1 Wednesday, May 1, 2002 10:43 AM