Lacon L-EX73000 User manual

Hardened Managed Ethernet Switch
User’sManual 1
Quick Start Guide
This quick start guide describes how to install and use the
Hardened Managed Ethernet Switch. This is the switch of
choice for harsh environments constrained by space.
Physical Description
The Port Status LEDs and Power Inputs

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LED State Indication
Steady Power onPower 1
Power 2
Power 3 Off Power off
10/100Base-TX, 100Base-FX
Steady A valid network connection established
Link/ACT
Flashing Transmitting or receiving data
ACT stands for ACTIVITY
10/100/1000Base-TX (Green), 1000Base-SX/LX (Orange)
Steady A valid network connection established
Link/ACT
Flashing Transmitting or receiving data
ACT stands for ACTIVITY
Power Input Assignment
Power3 12VDC DC Jack
＋12-48VDC
Power2 －Power Ground
＋12-48VDC
Power1 －Power Ground
Earth Ground
Terminal
Block
Relay Output Rating 1A @ 24VDC
Relay Alarm Assignment
FAULT
*Warning signal disable for following:
The relay contact closes if Power1 and Power2
are both failed but Power3 on.
The relay contact closes if Power3 is failed but
Power1 and Power2 are both on.

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Functional Description
zMeets NEMA TS1/TS2 Environmental requirements such as
temperature, shock, and vibration for traffic control equipment.
zMeets EN61000-6-2 & EN61000-6-3 EMC Generic Standard Immunity
for industrial environment.
zManageable via SNMP, Web-based, Telnet, and RS-232 console port.
zSupports IEEE802.3/802.3u/802.3ab/802.3z/802.3x. Auto-negotiation:
1000Mbps-full-duplex; 10/100Mbps-full/half-duplex; Auto MDI/MDIX.
z100Base-FX: Multi mode SC or ST type; Single mode SC or ST type;
WDM Single mode SC type.
z1000Base-SX/LX: Multi mode SC type, Single mode SC type, or WDM
Single mode SC type.
zSupports 8192 MAC addresses. Provides 2M bits memory buffer.
zStore-and-forward mechanism.
zFull wire-speed forwarding rate.
zAlarms for power and port link failure by relay output.
zPower Supply: Redundant DC Terminal Block power inputs and
12VDC DC JACK with 100-240VAC external power supply. "For Use
with Model UP0351E-12P as power jack supply source by Universal
Micro Electronics Co., Ltd.".
zField Wiring Terminal: Use Copper Conductors Only, 60/75℃, 14-24
AWG torque value 4.5 lb-in.
zOperating voltage and Max. current consumption: 1.25A @ 12VDC,
0.625A @ 24VDC, 0.313A @ 48VDC. Power consumption: 15W Max.
z-40℃to 75℃(-40℉to 167℉) operating temperature range. Tested for
functional operation @ -40℃to 85℃(-40℉to 185℉). UL508
Industrial Control Equipment certified Maximum Surrounding Air
Temperature @ 75℃(167℉).
zFor use in Pollution Degree 2 Environment.
zSupports DIN-Rail and Panel Mounting installation.
zSuitable for use in Class I, Division 2, Groups A, B, C and D hazardous
locations, or nonhazardous locations only.
zWARNING – EXPLOSION HAZARD – Do not disconnect equipment
while the circuit is live or unless the area is known to be free of
ignitable concentrations.
zWARNING – EXPLOSION HAZARD – Substitution of any component
may impair suitability for Class I, Division 2.
zWARNING – Exposure to some chemicals may degrade the sealing
properties of materials used in the Sealed Relay Device.

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zRECOMMENDATION - It is recommended to inspect the sealed relay
device periodically and to check for any degradation of the materials
and to replace the complete product, not the sealed device, if any
degradation is found.
zSealed Relay Device information: Sealed Device: Relay Type
V23079-A2008-B301, manufactured by Tyco Electronics Logistics Ag.
Relay Cover: Manufacture of Plastic Material – Ticona.
Designation of Plastic Material – Vectra A130.
Relay Epoxy: Manufacture of Material – Guangzhou Wells
Chemical Co. Ltd. Designation of Material – Type 6060RP.
Generic Name of Plastic Material – Epoxy Resin.

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User’sManual 5
Console Configuration
zConnect to the switch console:
Connect the DB9 straight cable to the RS-232 serial port of the device
and the RS-232 serial port of the terminal or computer running the
terminal emulation application. Direct access to the administration
console is achieved by directly connecting a terminal or a PC equipped
with a terminal-emulation program (such as HyperTerminal) to the
switch console port.
zConfiguration settings of the terminal-emulation program:
Baud rate: 115,200bps
Data bits: 8
Parity: none
Stop bit: 1
Flow control: none.
zPress the “Enter” key. The Command Line Interface (CLI) screen should
appear as below:
zLogon to Exec Mode (View Mode):
At the “switch_a login:”prompt just type in “root” and press <Enter> to
logon to Exec Mode (or View Mode). And the “switch_a>” prompt will
show on the screen.

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zLogon to Privileged Exec Mode (Enable Mode):
At the “switch_a>” prompt just type in “enable” and press <Enter> to
logon to Privileged Exec Mode (or Enable Mode). And the “switch_a#”
prompt will show on the screen.
zLogon to Configure Mode (Configure Terminal Mode):
At the “switch_a#” prompt just type in “configure terminal” and press
<Enter> to logon to Configure Mode (or Configure Terminal Mode). And
the “switch_a(config)#” prompt will show on the screen.
Web Configuration
zLogin the switch:
Specify the default IP address (192.168.1.10) of the switch in the web
browser. A login window will be shown as below:

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zEnter the factory default login ID: root.
Enter the factory default password (no password).
Then click on the “Login” button to log on to the switch.

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Hardened Managed Ethernet Switch
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Preface
This manual describes how to install and use the Hardened
Managed Ethernet Switch. This switch introduced here is
designed to deliver full scalability with SNMP/RMON
web-based management functions by providing:
To get the most out of this manual, you should have an
understanding of Ethernet networking concepts.
In this manual, you will find:
Features on the Hardened Managed Ethernet Switch
zIllustrative LED functions
zInstallation instructions
zManagement Configuration
zSNMP, DHCP, IGMP…
zSpecifications

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Table of Contents
Quick Start Guide 1
PHYSICAL DESCRIPTION 1
The Port Status LEDs and Power Inputs 1
FUNCTIONAL DESCRIPTION 3
CONSOLE CONFIGURATION 5
WEB CONFIGURATION 6
Preface 9
Table of Contents 10
Product Overview 12
HARDENED MANAGED ETHERNET SWITCH 12
PACKAGE CONTENTS 12
PRODUCT HIGHLIGHTS 14
Basic Features 14
Management Support 15
FRONT PANEL DISPLAY 17
PHYSICAL PORTS 18
SWITCH MANAGEMENT 19
Web-based browser interface 19
Administration console via RS-232 serial port (CLI) 19
External SNMP-based network management application 19
Installation 20
SELECTING A SITE FOR THE SWITCH 20
WIRING DIAGRAM 21
CONNECTING TO POWER 21
12VDC DC Jack 21
Redundant DC Terminal Block Power Inputs 22
Alarms for Power Failure 22
CONNECTING TO YOUR NETWORK 23
Cable Type & Length 23
Cabling 23
Switch Management 25
MANAGEMENT ACCESS OVERVIEW 25
ADMINISTRATION CONSOLE (CLI) 26
Direct Access 26
Modem Access 27
WEB MANAGEMENT 27
SNMP-BASED NETWORK MANAGEMENT 27
PROTOCOLS 28
MANAGEMENT ARCHITECTURE 28
Web-Based Browser Management 29

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SNMP & RMON Management 30
OVERVIEW 30
SNMP AGENT AND MIB-2 (RFC 1213) 30
RMON MIB (RFC 2819) AND BRIDGE MIB (RFC 1493) 31
RMON Groups Supported 31
Bridge Groups Supported 32
Web-Based Browser Management 33
LOGGING ON TO THE SWITCH 33
UNDERSTANDING THE BROWSER INTERFACE 35
SYSTEM 37
PORT 49
SWITCHING 54
TRUNKING 58
STP /RING 59
VLAN 68
QOS 75
SNMP 78
802.1X84
OTHER PROTOCOLS 89
Command Line Console Management 95
ADMINISTRATION CONSOLE 95
Exec Mode (View Mode) 96
Privileged Exec Mode (Enable Mode) 100
Configure Mode (Configure Terminal Mode) 104
SYSTEM 108
PORT 116
SWITCHING 121
TRUNKING 126
STP /RING 127
VLAN 141
QOS 147
SNMP 150
802.1X159
OTHER PROTOCOLS 164
Specifications 175
Appendix A 177
Appendix B 178

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Product Overview
Hardened Managed Ethernet Switch
Front and Bottom View
Package Contents
When you unpack the product package, you shall find the
items listed below. Please inspect the contents, and report

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User’sManual 13
any apparent damage or missing items immediately to your
rnet Switch
Manual
•RS232 cable
authorized reseller.
•The Hardened Managed Ethe
•User’s

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Product Highlights
Basic Features
zMeets NEMA TS1/TS2 Environmental requirements such as
temperature, shock, and vibration for traffic control equipment.
zMeets EN61000-6-2 & EN61000-6-3 EMC Generic Standard Immunity
for industrial environment.
zManageable via SNMP, Web-based, Telnet, and RS-232 console port.
zSupports IEEE802.3/802.3u/802.3ab/802.3z/802.3x. Auto-negotiation:
1000Mbps-full-duplex; 10/100Mbps-full/half-duplex; Auto MDI/MDIX.
z100Base-FX: Multi mode SC or ST type; Single mode SC or ST type;
WDM Single mode SC type.
z1000Base-SX/LX: Multi mode SC type, Single mode SC type, or WDM
Single mode SC type.
zSupports 8192 MAC addresses. Provides 2M bits memory buffer.
zStore-and-forward mechanism.
zFull wire-speed forwarding rate.
zAlarms for power and port link failure by relay output.
zPower Supply: Redundant DC Terminal Block power inputs and
12VDC DC JACK with 100-240VAC external power supply. "For Use
with Model UP0351E-12P as power jack supply source by Universal
Micro Electronics Co., Ltd.".
zField Wiring Terminal: Use Copper Conductors Only, 60/75℃, 14-24
AWG torque value 4.5 lb-in.
zOperating voltage and Max. current consumption: 1.25A @ 12VDC,
0.625A @ 24VDC, 0.313A @ 48VDC. Power consumption: 15W Max.
z-40℃to 75℃(-40℉to 167℉) operating temperature range. Tested for
functional operation @ -40℃to 85℃(-40℉to 185℉). UL508
Industrial Control Equipment certified Maximum Surrounding Air
Temperature @ 75℃(167℉).
zFor use in Pollution Degree 2 Environment.
zSupports DIN-Rail and Panel Mounting installation.
zSuitable for use in Class I, Division 2, Groups A, B, C and D hazardous
locations, or nonhazardous locations only.
zWARNING – EXPLOSION HAZARD – Do not disconnect equipment
while the circuit is live or unless the area is known to be free of
ignitable concentrations.

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zWARNING – EXPLOSION HAZARD – Substitution of any component
may impair suitability for Class I, Division 2.
zWARNING – Exposure to some chemicals may degrade the sealing
properties of materials used in the Sealed Relay Device.
zRECOMMENDATION - It is recommended to inspect the sealed relay
device periodically and to check for any degradation of the materials
and to replace the complete product, not the sealed device, if any
degradation is found.
zSealed Relay Device information: Sealed Device: Relay Type
V23079-A2008-B301, manufactured by Tyco Electronics Logistics Ag.
Relay Cover: Manufacture of Plastic Material – Ticona.
Designation of Plastic Material – Vectra A130.
Relay Epoxy: Manufacture of Material – Guangzhou Wells
Chemical Co. Ltd. Designation of Material – Type 6060RP.
Generic Name of Plastic Material – Epoxy Resin.
Management Support
VLAN
zPort-based VLAN
zIEEE802.1Q tagged VLAN
TRUNKING
zMAC-based Trunking with automatic link fail-over
PORT-SECURITY
zPer-port programmable MAC address locking
zUp to 24 Static Secure MAC addresses per port
zIEEE802.1x Port-based Network Access Control
PORT-MIRRORING
zPort-mirroring
QOS (IEEE802.1p Quality of Service)
z4 priority queues
INTERNETWORKING PROTOCOLS
zBridging:
IEEE802.1s Multiple Spanning Tree
IEEE802.1w Rapid Spanning Tree
IEEE802.1D Spanning Tree compatible
IEEE802.1Q – GVRP
Ring
zIP Multicast:

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IGMP Snooping
zRate Control
zNTP
NETWORK MANAGEMENT METHODS
zConsole port access via RS-232 cable (CLI, Command Line Interface)
zTelnet remote access
zSNMP agent:
MIB-2 (RFC1213)
Bridge MIB (RFC1493)
RMON MIB (RFC2819) – statistics, history, alarm and events
VLAN MIB (IEEE802.1Q/RFC2674)
Private MIB
zWeb browser
zTFTP software-upgrade capability

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Front Panel Display
zPOWER
This LED comes on when the switch is properly connected to power and
turned on.
zPort Status LEDs
The LEDs are located on the front panel, displaying status for each
respective port. Please refer to the following table for more details.

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LED State Indication
Steady Power onPower 1
Power 2
Power 3 Off Power off
10/100Base-TX, 100Base-FX
Steady A valid network connection established
Link/ACT
Flashing Transmitting or receiving data
ACT stands for ACTIVITY
10/100/1000Base-TX (Green), 100Base-FX (Orange)
Steady A valid network connection established
Link/ACT
Flashing Transmitting or receiving data
ACT stands for ACTIVITY
Physical Ports
The Hardened Managed Ethernet Switch provides:
16-port 10/100Base-TX (100Base-FX) + 2-port combo Gigabit
Hardened Managed Ethernet Switch
CONNECTIVITY
zRJ-45 connectors on TX ports
zST or SC connector on 100Base-FX fiber port
zSC connector on 1000Base-SX/LX fiber port
MODE SELECTION
z10Base-T full-duplex mode
z10Base-T half-duplex mode
z100Base-TX full-duplex mode
z100Base-TX half-duplex mode
z100Base-FX full-duplex mode
z1000Base-T/SX/LX full-duplex mode
zAuto-negotiating mode

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Switch Management
Web-based browser interface
The switch also boasts a point-and-click browser-based interface that
lets user access full switch configuration and functionality from a
Netscape or Internet Explorer browser.
Administration console via RS-232 serial port (CLI)
The switch provides an onboard serial port, which allows the switch to be
configured via a directly connected terminal.
External SNMP-based network management
application
The switch can also be configured via SNMP.

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Installation
This chapter gives step-by-step instructions about how to
install the switch:
Selecting a Site for the Switch
As with any electric device, you should place the switch
where it will not be subjected to extreme temperatures,
humidity, or electromagnetic interference. Specifically, the
site you select should meet the following requirements:
-The ambient temperature should be between -40°C to 75℃ (-40℉to
167℉).
-The relative humidity should be less than 95 percent, non-condensing.
-Surrounding electrical devices should not exceed the electromagnetic field
(RFC) standards.
-Make sure that the switch receives adequate ventilation. Do not block the
ventilation holes on each side of the switch.