Cisco 6513 - Catalyst Switch Installation Manual page 24

Catalyst 6503-E Switch
Table 1-3 Catalyst 6503-E Switch Features
Feature
Chassis
Power supplies
Supervisor engines
Catalyst 6500 Series Ethernet Modules Installation Guide
1-8
Description
Three horizontal slots. Slots are numbered from 1 (top) to 3 (bottom).
• Supports one or two power supplies. The following power supplies are
supported:
– PWR-950-AC (950 W AC-input power supply)
PWR-950-DC (950 W DC-input power supply)
–
PWR-1400-AC (1400 W AC-input power supply)
–
For information and specifications for each of the supported power
Note
supplies, refer to Appendix A, "Power Supply Specifications," in the
Catalyst 6500 Series Switches Installation Guide.
Installed power supplies can be of different wattage ratings. Installed
•
power supplies can be both AC-input, both DC-input, or one AC-input
and one DC-input. Power supplies can be configured in either redundant
or nonredundant mode.
All Catalyst 6500 series AC-input power supplies require single-phase
•
source AC. Source AC can be out of phase between multiple power
supplies or multiple AC-power plugs on the same power supply because
all AC power supply inputs are isolated.
Single power supplies are installed in the lower power supply bay. The
•
second power supply is installed in the upper power supply bay.
Supports Supervisor Engine 2, Supervisor Engine 32, Supervisor
•
Engine 32 PISA, Supervisor Engine 720, and Supervisor
Engine 720-10GE.
– Supervisor engines are installed in slot 1 and slot 2.
Supervisor Engine 720 and Supervisor Engine 720-10GE have
–
built-in switching fabric. Switch Fabric Modules (WS-C6500-SFM
and WS-X6500-SFM2) are not supported by Supervisor Engine 720
and Supervisor Engine 720-10GE and cannot be installed in the
same chassis.
Supervisor Engine 32 and Supervisor Engine 32 PISA do not
–
support the Switch Fabric Modules ((WS-C6500-SFM and
WS-X6500-SFM2).
The uplink ports are fully functional on the redundant supervisor engine
•
when it is in standby mode.
In systems with redundant supervisor engines, both supervisor
Note
engines must be the same model and have the same daughter card
configurations. Each supervisor engine must have the resources to
run the switch on its own, which means all supervisor engine
resources are duplicated. Identical supervisor engine memory
configurations are recommended, but are not required as long as the
supervisor engine with the smaller memory configuration is
sufficient to run the configured features of the switch. Additionally,
each supervisor engine must have its own flash device and console
port connections.
Chapter 1 Catalyst 6500 Series Switch Chassis Overview
OL-6265-03