
Chapter 1 Product Overview
Switch Features
1-2
Catalyst 4500 Series Installation Guide
78-14409-03 B0
Figure 1-1 Catalyst 4503 Switch (Front View)
The Catalyst 4503 switch supports the Supervisor Engine III and IV. The
supervisor engine has two Gigabit Ethernet ports and a 64-Gbps, nonblocking,
full-duplex, switching fabric that provides connections between the supervisor
engine and the switching modules. The Gigabit Ethernet ports can be configured
with any combination of shortwave SX, LX/LH, and ZX Gigabit Interface
Converters (GBICs). For a description of GBICs, refer to the Catalyst 4000
Family Module Installation Guide.
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.
1
13
1
13
1
13
1
13
77980
4506
UPLINK 1 UPLINK 2
ACTIVE
LINE
ACTIVE
LINE
ACTIVE
RESET
UTILIZATION
STATUS
4503
WS-X4515 SUPERVISOR ENGINE IV
1% 100%
CONSOLE
LINK
EJECT
FLASH
10/100
MGT
Supervisor engine
(slot 1)
Fan assembly
Switching modules
(slots 2 and 3)
Power supplies
Komentáře k této Příručce