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:
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
