Cisco Catalyst 4500 Series Installation guide

CHAPTER
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Module Overview and Specifications
This chapter provides an overview of the features of the Catalyst 4500 series
supervisor engines and switching modules. The information is presented in the
following major sections:
•Catalyst 4000 Series Switches, page 1-1
•Catalyst 4500 Series Switches, page 1-2
•Supervisor Engines, page 1-2
•Ethernet and Fast Ethernet Switching Modules, page 1-12
•Gigabit Ethernet Switching Modules, page 1-29
•Other Switching Modules, page 1-42
•Switching Module LEDs, page 1-43
•Hot-Swapping Feature, page 1-45
Catalyst 4000 Series Switches
The Catalyst 4000 series switches consist of the Catalyst 4003 switch and the
Catalyst 4006 switch. The switches are designed for high-performance,
high-density wiring closet applications. A detailed overview of these switches is
in the Catalyst 4000 Series Installation Guide.

Chapter 1 Module Overview and Specifications
Catalyst 4500 Series Switches
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Catalyst 4500 Series Switches
The Catalyst 4500 series switches consist of the Catalyst 4503 switch, the
Catalyst 4506 switch, the Catalyst 4507R switch, and the Catalyst 4510R switch.
The switches are designed for high-performance, high-density wiring closet
applications. A detailed overview of these switches is in the Catalyst 4500 Series
Installation Guide.
Supervisor Engines
These sections describe the supervisor engines available for the Catalyst 4500
series switches:
•Supervisor Engine I (WS-X4012), which is used in the Catalyst 4003 switch
(Figure 1-1)
•Supervisor Engine II (WS-X4013, which is used in the Catalyst 4006, 4503,
and 4506 switches (Figure 1-2)
•Supervisor Engine II-Plus (WS-X4013+), which is used in the Catalyst 4006,
4503, 4506, and 4507R switches (Figure 1-3)
•Supervisor Engine II-Plus TS (WS-X4013+TS), which is used in Catalyst
4503 switches only (Figure 1-4)
•Supervisor Engine II-Plus 10GE (WS-X4013+10GE), which is used in
Catalyst 4503, 4506, and 4507R switches (Figure 1-5)
•Supervisor Engine III (WS-X4014), which is used in the Catalyst 4006, 4503,
and 4506 switches (Figure 1-6)
•Supervisor Engine IV (WS-X4515), which is used in the Catalyst 4006, 4503,
4506, and 4507R switches (Figure 1-7 )
•Supervisor Engine V (WS-X4516), which is used in the Catalyst 4006, 4503,
4506, 4507R, and 4510R switches (Figure 1-8)
•Supervisor Engine V-10GE (WS-X4516-10GE), which is used in the
Catalyst 4503, 4506, 4507R, and 4510R switches (Figure 1-9)
On the Catalyst 4006, 4503, and 4506 switches, you can install the Supervisor
Engine in slot 1 only. On the Catalyst 4507R or 4510R switch, you install the
primary supervisor engine in slot 1, and you can install an optional redundant
supervisor engine in slot 2.

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Chapter 1 Module Overview and Specifications
Supervisor Engines
The supervisor engines have the following features:
•Data path and control for all network interfaces
•Management functions:
– Interface monitoring
– Environmental status
– SNMP and console/Telnet interface
•Hot-swapping
Note Packets are not forwarded while the module is removed. A system
reboot occurs when a supervisor engine is reinserted.
•The Supervisor Engine II-Plus TS provides 12 nonblocking
10/100/1000BASE-T (RJ-45) ports and 8 1000BASE-X (SFP) ports.
•The Supervisor Engine II-Plus 10GE and Supervisor Engine V-10GE provide
2 nonblocking 10GBASE uplink ports.
•The Supervisor Engine II-Plus 10GE and Supervisor Engine V-10GE provide
4 1000BASE-X (SFP) ports.
•The Supervisor Engine IV and V support the Catalyst 4500 series NetFlow
Services Card (WS-F4531). NetFlow is integral to the Supervisor Engine
V-10 GE.
To install a supervisor engine, follow the procedure in the “Installing the
Modules” section on page 3-2.
The supervisor engines used in Catalyst 4000 and Catalyst 4500 switches are
shown in Figure 1-1 to Figure 1-8.

Chapter 1 Module Overview and Specifications
Supervisor Engines
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Figure 1-1 Supervisor Engine I (WS-X4012)
Figure 1-2 Supervisor Engine II (WS-X4013)
16671
0%
100%
Switch load
indicators
STATUS LED
Ethernet
management
port
Console
port
Reset
button
UPLINKU
PLINK
2UPLINKSENABLED
CONSOLE
RESET
10/100
BASE-TX
1
STATUS
1% 100%
28844
STATUS LED Reset button
Gigabit uplink
ports
Switch load
indicators
Console
port
Ethernet
management port

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Chapter 1 Module Overview and Specifications
Supervisor Engines
Figure 1-3 Supervisor Engine II-Plus (WS-X4013+)
Figure 1-4 Supervisor Engine II-Plus TS (WS-X4013+TS)
UPLINK1UPLINK 2
ACTIVE
LINEACTIVELINEACTIVE
RESET
UTILIZATION
STATUS
WS-X4515 SUPERVISORENGINE IV
1% 100%
CONSOLE
LINK
EJECT
FLASH
10/100
MGT
78480
STATUS LED Reset button
Gigabit uplink
ports
Switch load
indicators
Console port
(RJ-45)
Ethernet
management port
CompactFlash port
113860
STATUS LED
RESET button
Switch load
indicators
CONSOLE
port
Ethernet
management port
Compact Flash port
PoE status
LED

Chapter 1 Module Overview and Specifications
Supervisor Engines
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Figure 1-5 Supervisor Engine II-Plus 10GE (WS-X4013+10GE)
Figure 1-6 Supervisor Engine III (WS-X4014)
120474
STATUS LED
RESET
button
10 GE uplink
ports
Gigabit SFP
ports
Switch load
indicators
CONSOLE port
Ethernet
management port
Compact
Flash
port
78479
STATUS LED RESET button
Gigabit uplink ports
Switch load indicators
CONSOLE port
(RJ-45)
Management port
CompactFlash port
UPLINK1
LINKACTIVELINKACTIVE
UPLINK2
CONSOLE 10/100 MGT
EJECT
FLASH
UTILIZATION
STATUS
SUPERVISORIII ENGINE
WS-X4014
1%100%
RESET

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Chapter 1 Module Overview and Specifications
Supervisor Engines
Figure 1-7 Supervisor Engine IV (WS-X4515)
Figure 1-8 Supervisor Engine V (WS-X4516)
UPLINK1UPLINK 2
ACTIVE
LINEACTIVELINEACTIVE
RESET
UTILIZATION
STATUS
WS-X4515 SUPERVISORENGINE IV
1% 100%
CONSOLE
LINK
EJECT
FLASH
10/100
MGT
78480
STATUS LED Reset button
Gigabit uplink
ports
Switch load
indicators
Console port
(RJ-45)
Ethernet
management port
CompactFlash port
UPLINK1UPLINK2
ACTIVE
LINEACTIVELINEACTIVE
RESET
UTILIZATION
STATUS
WS-X4515 SUPERVISORENGINEIV
1% 100%
CONSOLE
LINK
EJECT
FLASH
10/100
MGT
78480
STATUS LED Reset button
Gigabit uplink
ports
Switch load
indicators
Console port
(RJ-45)
Ethernet
management port
CompactFlash port

Chapter 1 Module Overview and Specifications
Supervisor Engines
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Figure 1-9 Supervisor Engine V-10GE (WS-X4516-10GE)
Front-Panel Components
The following connectors, LEDs, and buttons are located on the front panel of the
supervisor engine:
•The STATUS LED, which indicates the operating state of the module
•Two Gigabit uplink ports (WS-X4013, WS-X4013+, WS-X4014, and
WS-X4515 supervisor engines only)
•Four SFP Gigabit uplinks ports and 2 10-Gigabit uplink ports on
WS-X4013+10GE and WS-X4016-10GE.
•Eight unmarked switch load indicator LEDs, which provide an approximation
of the current traffic across the backplane
•A console port (DB-25 for the WS-X4012; RJ-45 for the WS-X4013,
WS-X4013+, WS-X4013+ TS, WS-X4013+10GE, WS-X4014, WS-X4515,
WS-X4516, and WS-X4516-10GE supervisor engines)
•An Ethernet management port (RJ-45)
•A link status LED, which provides status for the management port
(10BASE-T on the WS-X4012 and 10/100BASE-T on the WS-X4013,
WS-X4013+, WS-X4013+ TS, WS-X4013+10GE, WS-X4014, WS-X4515,
WS-X4516, and WS-X4516-10GE supervisor engines)
120474
STATUS LED
RESET
button
10 GE uplink
ports
Gigabit SFP
ports
Switch load
indicators
CONSOLE port
Ethernet
management port
Compact
Flash
port

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Chapter 1 Module Overview and Specifications
Supervisor Engines
•The Reset button (recessed), which allows you to reset the system
•The CompactFlash port and eject button (WS-X4013+, WS-X4013+ TS,
WS-X4013+10GE, WS-4014, WS-X4515, WS-X4516, and
WS-X4516-10GE supervisor engines only) (refer to Using the Compact
Flash on the Catalyst 4000 Family Supervisor Engine III and IV.)
Table 1-1 describes the supervisor engine LEDs.
Table 1-1 Supervisor Engine LEDs
LED Color/State Description
STATUS Indicates the results of a series of self-tests.
Green All diagnostic tests passed.
Red A test failed.
Orange System boot or diagnostic test is in
progress.
Off Module is disabled.
UTILIZATION Green 1–100% If the switch is operational, this display
indicates the current traffic load over the
backplane (as an approximate percentage).
LINK Indicates the status of the 10/100BASE-T
Ethernet management port or uplink ports.
Green The link is operational.
Orange The link is disabled by user.
Flashing orange The power-on self-test indicates a faulty
port.
Off No signal is detected or there is a link
configuration failure.
ACTIVE Indicates whether the uplink port is active
or not.
Green The port is active.
Off The port is not active.

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Supervisor Engines
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Ethernet Management Port
The WS-X4012 supervisor engine has a 10BASE-T Ethernet management port.
The WS-X4516-10GE and WS-X4013+10GE supervisor engine modules have a
10/100/1000BASE-T Ethernet management port.The other supervisor engine
modules have a 10/100BASE-T Ethernet management port. Supervisor engines
use an RJ-45 connector on the front panel with a link status LED. For the location
of the port, see Figure 1-1 (WS-X4012), Figure 1-2 (WS-X4013), Figure 1-3
(WS-X4013+), Figure 1-4 (WS-X4013+TS), Figure 1-5 (WS-X4013+10GE),
Figure 1-6 (WS-X4014), Figure 1-7 (WS-X4515), Figure 1-8 (WS-X4516), or
Figure 1-9 (WS-X4516-10GE).
TCP/IP-based management services available through inband access also are
provided through this port (Telnet and SNMP). This management port also
supports image download.
Note The 10BASE-T and 10/100BASE-T Ethernet management ports are for network
management only. These ports do not support network switching.
Console Port
The console port allows you to perform the following functions:
•Configure the switch from the CLI
•Monitor network statistics and errors
•Configure SNMP agent parameters
•Download software updates to the switch or distribute software images
residing in Flash memory to attached devices
The Catalyst 4003 console port is a DCE DB-25 receptacle, which supports a
DCE EIA/TIA-232 interface. The console port is an RJ-45 receptacle on the
Catalyst 4006, 4503, 4506, and 4507.
Note EIA/TIA-232 was known as recommended standard RS-232 before its acceptance
as a standard by the Electronic Industries Association (EIA) and
Telecommunications Industry Association (TIA).

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Chapter 1 Module Overview and Specifications
Supervisor Engines
Supervisor Memory
Table 1-2 lists the memory and processor specifications for the Supervisor
engines.
Table 1-2 Supervisor Memory
Supervisor Engine
Supervisor Engine II+ 256 MB SODIMM SDRAM
32 MB Flash memory
Supervisor Engine II+TS 256 MB SODIMM SDRAM
32 MB Flash memory
Supervisor Engine II+10GE 256 MB SODIMM SDRAM
(upgradeable to 512 MB)
64 MB Flash memory
Supervisor Engine III 256 MB DIMM SDRAM
64 MB Flash memory
512 KB NVRAM
Supervisor Engine IV 512 MB SODIMM SDRAM
64 MB Flash memory
512 KB NVRAM
Supervisor Engine V 512 MB SODIMM SDRAM
64 MB Flash memory
512 KB NVRAM
Supervisor Engine V-10GE 512 MB SODIMM SDRAM
64 MB Flash memory
512 KB NVRAM

Chapter 1 Module Overview and Specifications
Ethernet and Fast Ethernet Switching Modules
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Ethernet and Fast Ethernet Switching Modules
This section describes the Catalyst 4500 series Ethernet and Fast Ethernet
switching modules and includes the following sections:
•WS-X4124-RJ45, page 1-12
•WS-X4124-FX-MT, page 1-14
•WS-X4148-FX-MT, page 1-15
•WS-X4148-RJ, page 1-15
•WS-X4148-FE-BD-LC, page 1-16
•WS-X4148-FE-LX-MT, page 1-17
•WS-X4148-RJ21, page 1-18
•WS-X4148-RJ45V, page 1-18
•WS-X4248-FE-SFP, page 1-20
•WS-X4224-RJ45V, page 1-20
•WS-X4248-RJ21V, page 1-22
•WS-X4248-RJ45V, page 1-23
•WS-X4232-GB-RJ, page 1-24
•WS-X4232-L3, page 1-25
•WS-X4232-RJ-XX, page 1-27
– WS-U4504-FX-MT Uplink Module, page 1-28
WS-X4124-RJ45
The WS-X4124-RJ45 24-port Fast Ethernet switching module (see Figure 1-10)
has the following specifications:
Specification Description
Module type 10/100BASE-TX Fast Ethernet switching module
Port duplex mode Half or full duplex mode
Port speed 10 or 100 Mbps

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Chapter 1 Module Overview and Specifications
Ethernet and Fast Ethernet Switching Modules
Figure 1-10 WS-X4124-RJ45 24-Port 10/100BASE-TX Fast Ethernet Switching Module
Number of ports 24
Connector type RJ-45 (See Figure 2-1 on page 2-2.)
Cable type UTP1or FTP
1. UTP = unshielded twisted-pair
Specification Description
113135

Chapter 1 Module Overview and Specifications
Ethernet and Fast Ethernet Switching Modules
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WS-X4124-FX-MT
The WS-X4124-FX-MT 24-port Fast Ethernet switching module (see
Figure 1-11) has the following specifications:
Figure 1-11 WS-X4124-FX-MT 24-Port 100BASE-FX Fast Ethernet Switching Module
Note Catalyst 4000 WS-X4124-FX-MT modules with hardware revisions 1.5 and
earlier are supported with the Supervisor Engines I (WS-X4012) and II
(WS-X4013) only. Contact your technical support representative for a
replacement if you need to use this module with another supervisor.
Specification Description
Module type 100BASE-FX Fast Ethernet switching module
Port duplex mode Half or full duplex mode
Port speed 100 Mbps
Number of ports 24
Connector type MT-RJ fiber-optic (See Figure 2-4 on page 2-4.)
Cable type MMF
29216
1
STATUS
WS-X4124-FX-MT
24PORT100BASE-FX
SWITCHINGMODULE
23456789101112131415161718192021222324

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Chapter 1 Module Overview and Specifications
Ethernet and Fast Ethernet Switching Modules
WS-X4148-FX-MT
The WS-X4148-FX-MT 48-port 100BASE-FX Fast Ethernet switching module
(see Figure 1-12) has the following specifications:
Figure 1-12 WS-X4148-FX-MT 48-Port 100BASE-FX Fast Ethernet Switching Module
WS-X4148-RJ
The WS-X4148-RJ 48-port Fast Ethernet switching module (see Figure 1-13) has
the following specifications:
Specification Description
Module type 100BASE-FX Fast Ethernet switching module
Port duplex mode Half or full duplex mode
Port speed 100 Mbps
Number of ports 48
Connector type MT-RJ fiber-optic (See Figure 2-4 on page 2-4.)
Cable type MMF
49434
WS-X4188-FX-MT
STATUS
27
48 PORT 100BASE-FX
SWITCHING MODULE
1
2
3
4
5
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48
Specification Description
Module type 10/100BASE-TX Fast Ethernet switching module
Port duplex mode Half or full duplex mode
Port speed 10 or 100 Mbps
Number of ports 48

Chapter 1 Module Overview and Specifications
Ethernet and Fast Ethernet Switching Modules
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Figure 1-13 WS-X4148-RJ 48-Port 10/100BASE-TX Fast Ethernet Switching Module
WS-X4148-FE-BD-LC
The WS-X4148-FE-BD-LC 48-port 100BASE-BX10-D Fast Ethernet switching
module (see Figure 1-14) has the following specifications:
Figure 1-14 WS-X4148-FE-BD-LC 48-Port Fast Ethernet Switching Module
Connector type RJ-45 (See Figure 2-1 on page 2-2.)
Cable type UTP1or FTP
1. UTP = unshielded twisted-pair
Specification Description
17408
WS-X4148-RJ
1
2
3
4
5
6
7
8
9
10
12
12
11
10
9
8
7
6
5
4
3
2
11
STATUS
4 PORT
10/100 BaseT
13
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ETHENET
SWITCHINGMODULE
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Specification Description
Module type 100BASE-BX10-D Fast Ethernet switching module
Port duplex mode Full duplex mode
Port speed 100 Mbps
Number of ports 48
Connector type Single LC (See Figure 1-15.)
Cable type SMF
55780
WS-4448-GB-LX
STATUS
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48

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Ethernet and Fast Ethernet Switching Modules
Figure 1-15 Single LC Connector
WS-X4148-FE-LX-MT
The WS-X4148-FE-LX-MT 48-port 100BASE-LX10 Fast Ethernet switching
module (see Figure 1-16) has the following specifications:
Figure 1-16 WS-X4148-FE-LX-MT 48-Port 100BASE-LX-MT Fast Ethernet Switching Module
105887
Specification Description
Module type 100BASE-LX10 Fast Ethernet switching module
Port duplex mode Half or full duplex mode
Port speed 100 Mbps
Number of ports 48
Connector type MT-RJ fiber-optic (See Figure 2-4 on page 2-4.)
Cable type SMF
85381
WS-X4188-FX-MT
STATUS
27
48 PORT 100BASE-FX
SWITCHING MODULE
1357911 13 15 17 19 21 23 25 29 31 33 35 37 39 41 43 45 47
246810 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48

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Ethernet and Fast Ethernet Switching Modules
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WS-X4148-RJ21
The WS-X4148-RJ21 48-port Fast Ethernet switching module (see Figure 1-17)
has the following specifications:
Figure 1-17 WS-X4148-RJ21 48-Port 10/100-Mbps Fast Ethernet Switching Module
WS-X4148-RJ45V
The WS-X4148-RJ45V 48-port Cisco pre-standard Power over Ethernet (PoE)
10/100BASE-TX switching module (see Figure 1-18) has the following
specifications:
Specification Description
Module type 10/100BASE-TX Fast Ethernet switching module
Port duplex mode Half or full duplex mode
Port speed 10 or 100 Mbps
Number of ports 48
Connector type RJ-21 (See Figure 2-5 on page 2-5 or Figure 2-6 on
page 2-5.)
Cable type Category 5 UTP
29217
STATUS
WS-X4148-RJ21
10/100FASTETHERNET
12345678910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
Specification Description
Module type 10/100BASE-TX Fast Ethernet switching module
with Cisco pre-standard PoE
Port duplex mode Half or full duplex mode
Port speed 10 or 100 Mbps

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Chapter 1 Module Overview and Specifications
Ethernet and Fast Ethernet Switching Modules
Figure 1-18 WS-X4148-RJ45V 48-Port PoE 10/100BASE-TX 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. For more information about installing the PEM or the external
power shelf, refer to the Catalyst 4000 Series Installation Guide, Catalyst 4500
Series Installation Guide, Installation and Configuration Note for the Catalyst
4500 Series AC Power Shelf, or the Catalyst 4500 Series Power Entry Module and
External Power Shelf Installation Note.
To provide PoE with the 48-port PoE 10/100BASE-TX switching module in a
Catalyst 4500 series switch, you must have a PoE-enabled power supply. All
power supplies support PoE except the 1000 W and 1400 W AC power supplies.
Note Auto MDIX is not supported on PoE enabled switching modules.
Number of ports 48
Connector type RJ-45 (See Figure 2-1 on page 2-2.)
Cable type UTP
Power over Ethernet 6.3 W per-powered device on a port, on all 48 ports
Specification Description
41854
WS-X4648-PWR
DC IN-LINE
STATUS
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48 PORT
IN_LINE POWER
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ETHERNET SWITCHING
MODULE PHONE
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Ethernet and Fast Ethernet Switching Modules
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WS-X4248-FE-SFP
The WS-X4248-FE-SFP 48-port 100BASE-X Fast Ethernet switching module
(see Figure 1-19) has the following specifications:
Figure 1-19 WS-X4248-FE-SFP 48-Port 100BASE-X Fast Ethernet Switching Module
WS-X4224-RJ45V
The WS-X4224-RJ45V 24-port IEEE 802.3af-compliant PoE 10/100BASE-TX
switching module (see Figure 1-20) has the following specifications:
Specification Description
Module type 100BASE-X Fast Ethernet switching module
Port duplex mode Half or full duplex mode
Port speed 100 Mbps
Number of ports 48
Connector type LC type (See Figure 2-9 on page 2-6.)
Cable type MMF or SMF
SFP type FX, LX10, BX-D and BX-U
55780
WS-4448-GB-LX
STATUS
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48
Specification Description
Module type 10/100BASE-TX Fast Ethernet switching module
with IEEE 802.3af PoE
Port duplex mode Half or full duplex mode
Port speed 10 or 100 Mbps
Number of ports 24