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Catalyst 6500 Series Switches Installation Guide
OL-5781-08
Chapter 1 Product Overview
Catalyst 6503-E Switch
Backplane bandwidth
•
32 GBps shared bus.
•
720 GBps switch fabric.
Clock and VTT module
•
One replaceable clock module (CLK-7600=) provides clocking signals
to the EOBC channel and the switching bus.
•
Nonreplaceable voltage termination (VTT) module provides reference
voltage for bus signals.
Fan tray
•
The chassis supports one hot-swappable fan tray. One fan tray model is
available:
–
WS-C6503-E-FAN—282 CFM
Note
The fan tray contains four individual fans. The individual fans are
not field replaceable; you must replace the fan tray in the event of a
fan failure.
•
Fan tray STATUS LED
–
Red—One or more individual fans have failed.
–
Green—Fan tray is operating normally.
Power Entry Module (PEM)
1
•
A PEM is required for each installed power supply.
–
PEM-15A-AC (PEM for 950 W AC-input power supplies).
–
PEM-DC/3 (PEM for 950 W DC-input power supplies).
–
PEM-20A-AC+ (PEM for 1400 W AC-input power supplies).
Table 1-3
Catalyst 6503-E Switch Features (continued)
Feature
Description
Содержание 6500 - Catalyst Series 10 Gigabit EN Interface Module Expansion
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Страница 18: ...xviii Catalyst 6500 Series Switches Installation Guide OL 5781 08 Preface Conventions ...
Страница 444: ...D 16 Catalyst 6500 Series Switches Installation Guide OL 5781 08 Appendix D Chassis and Module Power and Heat Values ...
Страница 452: ...E 8 Catalyst 6500 Series Switches Installation Guide OL 5781 08 Appendix E Troubleshooting Contacting Customer Service ...