E-Lins E481 Series Manual de usuario descargar pdf (Pagina 4)

E481 Series Router User Manual

E‐LinsTechnologyCo.,Limited

Add:Bld22.,LongxiGarden,NonglinRD.,FutianDistrict,Shenzhen,518000,China

Tel:+86‐755‐83700465E‐mail:sales@szelins.comwww.szelins.com

Chapter2

2 Introduction

2.1 Brief

G285/E481/C385 Series Router is easy to install, Reducing the Reliance on the end customer and enables

direct access to your remote LAN devices for control and monitoring purposes, It enables companies to

remotely access equipment at mobile, remote networks and isolated sites.

G285/E481/C385 Series Router is a dedicated ideal data transmission channel for industrial applications. It

can be operated at GPRS EDGE, or CDMA 1x network by selecting a different radio module

2.2 Features

Support multiple protocol conversion

Transparent data transmission

Ethernet or RS-232 interface

Easy To Use and Flexible Intelligent Router

Real-time clock

WEB/Telnet/console management interface

Support radio network data envelope counting

Always-On-Line

Self-diagnostic and alarm output

Local/remote profiles backup and retrieve

Local/remote firmware upgrade

Urgent event alarm via SMS

Built-in DHCP server

Support DMZ host

Firewall and NAT

Support packet filtering

Support data center communication

Support APN or VPDN

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E-Lins E481 Series Manual de usuario Pagina 4