ANTAIRA LNX-2012GN-SFP User manual

Antaira Technologies - Industrial Ethernet Switches
LNX-2012G-SFP Series User Manual V1.0
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LNX-2012GN-SFP Series
20-Port Industrial Gigabit Managed Ethernet Switches
with 8*10/100/1000Tx + 12*100/1000 SFP Slots
User Manual
Version 1.0

Antaira Technologies - Industrial Ethernet Switches
LNX-2012G-SFP Series User Manual V1.0
ii
© Copyright 2016 Antaira Technologies, LLC
All Rights Reserved
This document contains information, which is protected by copyright. Reproduction, adaptation or translation
without prior permission is prohibited, except as allowed under the copyright laws.
Trademark Information
Antaira is a registered trademark of Antaira Technologies, LLC, Microsoft Windows and the Windows logo are the
trademarks of Microsoft Corp. NetWare is the registered trademark of Novell Inc. WMM and WPA are the
registered trademarks of Wi-Fi Alliance. All other brand and product names are trademarks or registered
trademarks of their respective owners.
Notice: Copyrights © 2016 by Antaira Technologies, LLC. All rights reserved. Reproduction, adaptation, or
translation without prior permission of Antaira Technologies, LLC is prohibited, except as allowed under the
copyright laws.
Disclaimer
Antaira Technologies, LLC provides this manual without warranty of any kind, expressed or implied, including but
not limited to the implied warranties of merchantability and fitness for a particular purpose. Antaira Technologies,
LLC may make improvements and/or changes to the product and/or specifications of the product described in this
manual, without prior notice. Antaira Technologies, LLC will not be liable for any technical inaccuracies or
typographical errors found in this guide. Changes are periodically made to the information contained herein and
will be incorporated into later versions of the manual. The information contained is subject to change without prior
notice.

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FCC Warning
This equipment has been tested and found to comply with the limits for a Class-A digital device, pursuant to Part
15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate radio frequency energy. It may cause
harmful interference to radio communications if the equipment is not installed and used in accordance with the
instructions. However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modifications not expressly approved by the grantee of this device could void the user's
authority to operate the equipment.
CE Mark Warning
This is a Class-A product. In a domestic environment this product may cause radio interference in which case the
user may be required to take adequate measures.
Industrial Ethernet Switches
Industrial Grade Gigabit Managed Ethernet Switches
User Manual
Version 1.0 (June 2016)
This manual supports the following models:
LNX-2012GN-SFP
LNX-2012GN-SFP-T
This document is the current official release manual. Please check our website (www.antaira.com) for any
updated manual or contact us by e-mail ([email protected]).

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Table of Contents
1. Introduction................................................................. 1
1.1 Product Overview 1
1.2 Product Software Features 1
1.3 Product Hardware Features 2
1.4 Package Contents 3
1.5 Safety Precaution 3
2. Hardware Description................................................. 4
2.1 Physical Dimensions 4
2.2 Front Panel 5
2.3 Top View 5
2.4 LED Indicators 6
2.5 Reset Button 6
2.6Ethernet Ports 7
2.7 Cabling 8
2.8 Wiring the Power Inputs 10
2.9 Wiring the Fault Alarm Contact 10
3.Mounting Installation ................................................ 11
3.1 DIN-Rail Mounting 11
3.2 Wall Mounting 12
4.Hardware Installation................................................ 13
4.1 Installation Steps 13
5.Web Management...................................................... 14
5.1 Web Console Configuration 14
5.1.1 About Web-Based Management ............................14
5.2 Basic Setting 15

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5.2.1 System Information ................................................15
5.2.2 Admin & Password.................................................16
5.2.3 IP Setting................................................................17
5.2.4 SSH........................................................................18
5.2.5 LLDP ......................................................................19
5.2.5.1 LLDP Neighbors ..............................................19
5.2.5.2 LLDP Port Statistics.........................................20
5.2.6 Backup ...................................................................23
5.3 DHCP Server 23
5.3.1 Settings ..................................................................23
5.3.2 Dynamic Client.......................................................23
5.3.3 Static Client............................................................24
5.4 Port Settings 24
5.4.1 Port Configuration ..................................................24
5.4.2 Port Name..............................................................26
5.5 Redundancy 26
5.5.1 STP Bridge Configuration.......................................26
5.5.2 Super Ring .............................................................27
5.5.3 MSTI Configuration ................................................29
5.5.4 MSTI Priority Configuration ....................................30
5.5.5 CIST Port Configuration .........................................31

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5.5.6 MSTI Port Configuration.........................................33
5.5.7 Bridge Status..........................................................34
5.5.8 Port Status..............................................................34
5.5.9 STP Port Statistics .................................................35
5.6 VLAN 36
5.6.1 Membership Configuration .....................................36
5.6.2 VLAN Port Configuration........................................37
5.7 SNMP 43
5.7.1 SNMP System Configuration..................................43
5.7.2 SNMP Trap Configuration ......................................44
5.7.3 SNMP-Communities...............................................46
5.7.4 SNMP Users...........................................................46
5.7.5 SNMPv3 Group Configuration................................48
5.7.6 SNMPv3 View Configuration ..................................48
5.7.7 SNMPv3 Access Configuration ..............................49
5.8 Traffic Prioritization 50
5.8.1Storm Control Configuration ...................................50
5.8.2Port QoS (Quality of Service)..................................52
5.8.3QoS Statistics.........................................................54
5.9 IGMP Snooping 55
5.9.1 IGMP Snooping Configuration................................55

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5.9.2 IGMP Snooping Status...........................................56
5.10Security 57
5.10.1 ACL ......................................................................57
5.10.2 802.1x ..................................................................60
5.11 System Warnings 73
5.11.1 Fault Alarm...........................................................73
5.11.2 System Log Configuration ....................................73
5.11.3 SMTP Settings .....................................................74
5.11.4 Event Selection ....................................................75
5.12 Monitor and Diagnose 76
5.12.1 MAC Table ...........................................................76
5.12.2 Port Statistics for Monitoring and Diagnostics ......79
5.12.3 Port Monitoring.....................................................81
5.12.4 System Log Information........................................82
5.12.5 VeriPHY Cable Diagnostics..................................83
5.12.6 ICMP Ping............................................................83
5.13 Factory Default 84
5.14 System Reboot 84
6.Command Line Interface Management ................... 85
6.1 About CLI Management 85
7. Technical Specifications.......................................... 97

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1. Introduction
All Antaira industrial managed switches come with a pre-installed “user friendly” web console
interface, which allows users to easily configure and manage the units, whether one is using a serial
console and command line interface(CLI) commands like Telnet, SSH, HTTP (Web GUI) or simple
network management protocols (SNMP).
1.1 Product Overview
Antaira’s LNX-2012GN-SFP series is a 20-port industrial gigabit managed Ethernet switch that is embedded
with eight gigabit Ethernet ports and twelve dual rate (100/1000) SFP slots for fiber connection. It supports
jumbo frames up to 9.6K for huge Ethernet data packet transmissions. It is a fully manageable Layer 2 Ethernet
switch that is pre-loaded with a user-friendly web management console design. It supports the Super Ring
network redundancy system to prevent any single failure causing extended downtime. The advanced network
filtering and security functions, such as, IGMP, VLAN, QoS, SNMP, port lock, RMON, Modbus TCP, and
802.1X/HTTPS/SSH/SSL increase determinism and improve network management for remote SCADA systems
or control networks.
The LNX-2012GN-SFP series is compact, IP30 rated, and DIN-rail or wall mountable. There are also two wide
operating temperature models for either a standard temperature range (STD: -10°C to 70°C) or an extended
temperature range (EOT: -40°C to 75°C). It also provides high EFT and ESD protection for industrial networking
applications, such as, power/utility, water wastewater, oil/gas/mining, factory automation, security surveillance,
ITS and any other outdoor or harsh environment.
1.2 Product Software Features
Network Redundancy
STP, RSTP, MSTP network redundancy
Network Management
Web UI based management, SNMP v1/v2/v3, serial console
Qos, traffic classification QoS, Cos, bandwidth control for Ingress and Egress,
broadcast storm control, Diffserv
SMTP (Simple Mail Transport Protocol) client
IEEE 1588v2 clock synchronization
9.6K Bytes jumbo frame support
IEEE802.1q VLAN tagging, port-based VLAN support

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IGMP snooping v2/v3, IGMP filtering / throttling, IGMP query up to 256 group
Supports IPv4/IPv6, RMON, MIB II, port mirroring, event syslog, DNS, NTP/SNTP,
HTTPS, SSH/SSL, TFTP
IEEE 802.3az energy-efficient Ethernet
MODBUS TCP for SCADA system integration
Port Configuration
Status, statistics, mirroring, rate limiting, event syslog
Event Handling
Event Notification by Email: cold/warm start, power failure, authentication, SNMP
trap and fault alarm relay output
Software Upgrade via TFTP and HTTP
1.3 Product Hardware Features
System Interface and Performance
All RJ-45 ports support auto MDI/MDI-X function
Embedded 8*10/100/1000Tx fast Ethernet RJ45 ports, and 12*100/1000 SFP slot
Console port
Store-and-forward switching architecture
8K MAC address table
Power line EFT protection: 2,000VDC; Ethernet ESD protection: 6,000VDC
Power Input
DC 12~48V redundant with a 6-pin removal terminal block
One user programmable alarm relay contact
Operating Temperature
Standard operating temperature models: -10°C to 70°C
Extended operating temperature models: -40°C to 75°C
Case/Installation
IP-30 protection metal housing
DIN-Rail and wall mount design

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1.4 Package Contents
1–LNX-2012GN-SFP series: 20-port industrial gigabit managed Ethernet switch, with
8*10/100/1000Tx and 12*100/1000 SFP slots
1-Product CD
2-Wall mounting brackets and screws
1-RJ45 to DB9 Serial Console cable
1-DC cable –18 AWG & DC jack 5.5x2.1mm
1.5 Safety Precaution
Attention: If the DC voltage is supplied by an external circuit, please use a
protection device on the power supply input. The industrial Ethernet
switch’s hardware specs, ports, cabling information, and wiring
installation will be described within this user manual.