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Catalyst 4500 Series Switches Installation Guide
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Chapter 1 Product Overview
Switch Features
Slot 1 is reserved for the supervisor engine only, which provides switching, local
and remote management, and switch-status monitoring. Slots 2 and 3 are available
for switching modules.
Table 1-1
describes the features of the Catalyst 4503 switch.
Table 1-1
Features of the Catalyst 4503 Switch
Feature
Description
Ethernet speeds
•
Ethernet (10BASE-T) interface to workstations and repeaters
•
Fast Ethernet (100BASE-T) interface to workstations, servers, switches,
and routers
Note
Autonegotiation of link speed on each 10/100 port allows migration to
100BASE-T from a 10BASE-T installed base.
•
Gigabit Ethernet (1000BASE-T and 1000BASE-X) interfaces for
backbone interconnection of high-performance switches and routers
•
10-Gigabit Ethernet interfaces for backbone interconnection of
high-performance switches and routers
Standard equipment
•
Three-slot modular chassis with one slot reserved for a supervisor engine
and two slots for switching modules
•
One hot-swappable fan assembly
•
Two power supply bays
Power supplies
•
Supports a 1000 W, 1300 W, 1400 W, 2800 W, or 4200W AC-input power
supply or a 1400 W DC-input single input or triple-input power supply
1
•
Optional redundant power supply
Supervisor engine
support
•
Supports the Supervisor Engine II, II+, II+TS, II+10GE, III, IV, V, 6-E
•
Holds the ASIC-based forwarding engine (data path) and
the management
processor and software (control path)
•
Features interface monitoring, environmental status, and SNMP and
console/Telnet interface
Note
Packets are not forwarded while the module is removed; a system
reboot occurs when a supervisor engine is reinserted.
Содержание Catalyst 4500 Series
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