Digi W R 2 1 manual Introduction, Preface

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Digi TransPort® WR21 Installation Guide

Preface

This guide describes the installation procedure for the Digi TransPort WR family of routers. It is intended to provide sufficient information to be able to connect the unit to terminal equipment and power-on the unit. A complete reference guide to the software features that are available on the product is available separately in PDF format and can be downloaded from the Digi International web site (www.digi.com).

2 Introduction

Digi TransPort WR21 is a full-featured, cellular router offering the flexibility to scale from basic connectivity applications to enterprise class routing and security solutions. With its high performance architecture, Digi TransPort WR21 is designed for Wide Area Network connectivity including 2.5G/3G/4G networks.

Digi TransPort WR21 is available with a range of Ethernet, Serial (RS232, RS422/485) and Power connector options.

Digi TransPort WR21 also offers an optional advanced routing, security and firewall feature set including stateful inspection firewall and integrated VPN. Enterprise class protocols incorporate BGP, OSPF and VRRP+, a patented technology built upon the popular VRRP failover standard providing true auto sensing, auto failure and auto recovery of any line drop.

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Contents A n s P o r t W R 2 Safety Notices DisclaimerDigi Technical Support Contact Information Special notes on safety for wireless routers Table of Contents Package Contents Introduction PrefaceFront Panel Features Reset instructionsRear Panel Features Installation Mounting TipsConnect the Power Supply PwrGndConfiguration Network SettingsWeb Interface Cellular Cdma Mobile Cdma ProvisioningCellular GSM Sets the Eth 0 IP address Command Line Interface CLICommand Description Sets the Eth 0 subnet maskNumber of IP addresses in the Dhcp pool Removes the minimum IP address that will be server viaDHCP, disabling the Dhcp server DNS server Dhcp clients should useUnable to open the Web Interface TroubleshootingTroubleshooting Resources Unable to log in to the Web InterfaceSpecifications Specifications Digi TransPort WR21Accessories Appendix a Serial 0 Port Pin-out Diagram RS232RS422/ RS485 Features Standard Enterprise includes Standard feature set Appendix B Software OptionsStandard Version Firewall Advanced Version Firewall ECDeclaration Of Conformity Declaration of ConformityProduct Disposal Instructions Copyright 1P90002024-88 B