Cisco 4503 - Catalyst Switch Ikhtisar - Halaman 41
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Chapter 1
Module Overview and Specifications
WS-X4548-GB-RJ45V
Figure 1-38 WS-X4548-GB-RJ45V 48-Port IEEE-Compliant PoE 10/100/1000BASE-T Switching Module
WS-X4 448-GB -RJ45
STATU S
10/100BASE-T X
ETHERNET
78-13267-06
insertion or removal of SFPs from the module is not recognized by the system.
This activity can be observed on a Catalyst 4500 series switch using Release
12.1(12c)EW1 or later releases.
Reset the module with the hw-module module reset command.
Solution
(CSCee05078)
The WS-X4548-GB-RJ45V 48-port IEEE 802.3af-compliant PoE
10/100/1000BASE-T RJ-45 switching module (see
specifications:
Specification
Module type
Port duplex mode
Port speed
Number of ports
Connector type
Cable type
Power over Ethernet
MULTI-SPEED
GIGABIT ETHERNET
SWITCHING MODULE
To provide PoE with the 48-port PoE 10/100BASE-TX switching module in a
Catalyst 4006 switch, you must have a power entry module (PEM) and a power
shelf installed. The Catalyst 4006 switch can provide 312 W per PoE module to
powered devices. If the powered devices are using the maximum 15.4 W per port,
Description
10/100/1000BASE-T Fast Ethernet switching module
with IEEE802.3af PoE
Half or full duplex mode
10, 100, or 1000 Mbps
48
RJ-45 (See
Figure 2-1 on page
UTP
Up to 15.4 W per powered device on all 48 ports
(to a 312 W total on the Catalyst 4006)
Catalyst 4500 Series Module Installation Guide
Gigabit Ethernet Switching Modules
Figure
1-38) has the following
2-2.)
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