Weidmüller IE-SR-2GT-LAN User Manual

Industrial Security Router / Firewall
IE-SR-2GT-LAN
IE-SR-2GT-UMTS/3G
Manual
Version 1.2.4
September 2013
Important notes:
This document continously will be updated and completed step-by-step.
This version refers to Router firmware version 2.3.1 and above.
You may download a new version from the Weidmüller web site using the following path:
1. Open http://www.weidmueller.com/IE
2. Select section „Industrial Ethernet“  „Documents”
3. Select category „Manuals“
4. Download “ Manual_IE-SR-2GT-LAN-3G-UMTS_EN_Vx_yy.pdf

Weidmüller IE-SR-2GT-LAN Specifications

General

Brand	Weidmüller
Model	IE-SR-2GT-LAN
Category	Network Router
Language	English

Summary

Introduction

Proper and Intended Usage

Defines the correct application of the industrial router and its intended use in IP20 environments.

Package Checklist

Safety Instructions

Mounting the Device

Technical Data

Hardware Related Functional Descriptions

Description of LED Status Indicators

Details the meaning of each LED indicator on the router for status monitoring.

Description of Device Interfaces at Top and Front Side

Details the top and front-side connectors and their functions, including USB and 4-pin connectors.

Description of Device Interfaces at Rear Side

Details the rear-side connectors, specifically the SCM and 3G slots/sockets.

Pin Assignment of Power Supply Connector

Shows the pinout for the 3-pin power supply connector, including voltage ranges.

Pin Assignment of RJ45 Ethernet Ports (LAN and WAN)

Details the pinout for the RJ45 Ethernet ports, specifying pin functions for 10/100/1000 BaseT.

Pin Assignment of 4-pin Connector for „VPN Initiate“ and „VPN Active“

Details the pinout for the 4-pin connector used for VPN initiation and status indication.

Pin Assignment of 4-pin Connector for „Cut WAN Port“ and „Signalize Alarm“

Details the pinout for the 4-pin connector used for WAN disconnection and alarm signaling.

Pin Assignment of USB 2.0 Connector

Details the pinout for the USB 2.0 connector, noting its current firmware status.

Pin Assignment of Smartcard Reader (ISO 7816 Standard)

Details the pinout for the Smartcard Reader, used for configuration backup and restore.

Initial Start-Up / Getting Started

Configuration of the Router by Using an Internet Browser

Explains how to access and configure the router via its web interface using a browser.

Starting the Web Interface

Provides instructions on how to access the router's web interface by entering its IP address.

Reset to Factory Default Settings by External Push Button

Using the Weidmüller Router-Search-Utility

Basic Description of the Configuration Interface (Menu Items)

Explanation of the Menu Items of Web Interface in Chronological Order

Application Scenarios for Routing, NAT and Firewalling

Configuring the Router to Connect 2 Networks with Different IP Address Ranges

Details step-by-step configuration for connecting two distinct IP networks.

Connecting 2 Ethernet Networks with Activated NAT Masquerading and Using IP Address Forwarding

Explains how to use NAT and IP forwarding to connect networks and hide IP addresses.

Configuring the Router to Connect 2 Networks with Different IP Address Ranges and Additional Firewall Rules

Guides on connecting networks with specific firewall rules for traffic control.

Connecting 2 Ethernet Networks with the Same IP Address Range to Another Network Using 1:1 NAT Address Translation

Explains 1:1 NAT for mapping same IP ranges between networks.

Using Dynamic IP Routing as an Alternative for Manually Configuring Static Routes

Describes using dynamic IP routing protocols like RIP or OSPF as an alternative to static routes.

Application Scenarios for VPN (Virtual Private Networks)

OpenVPN Based Remote Access Application via “Meeting Point”

Details setting up remote access using OpenVPN as a central meeting point.

Configuring an OpenVPN Remote Access Scenario Using a Weidmüller Router as OpenVPN Server

Guides on configuring the router to act as an OpenVPN server for remote access.

Configuring an IPsec Scenario Between 2 Routers (Client and Server)

Outlines how to set up IPsec VPN connections between two routers.

Additional Application Notes

How to Start and Stop a Pre-defined OpenVPN Connection by External 24 VDC Input

Explains controlling OpenVPN connections using external digital input signals.

Description How to Disable the Ethernet Connection at WAN Port

Details methods to disable the WAN port connection, including hardware and software approaches.

Description How to Use the Feature “Remote Capture” with Wireshark to Analyze the LAN/WAN Traffic of the Router

Guides on using Wireshark for remote traffic analysis on LAN/WAN ports.

Description How to Configure the Internet Access of a PC via a 3G Router

Explains how to set up internet access for a PC using the router's 3G connectivity.