Chapter 1 Product Overview; Key Features - Robustel R3000 Quad User Manual

Robustel R3000 Quad User Guide

Chapter 1 Product Overview

1.1 Key Features

The Robustel Industrial Cellular VPN Router with 4 Ethernet Ports (R3000 Quad) is a rugged cellular router offering
state-of-the-art mobile connectivity for machine to machine (M2M) applications. R3000 Quad is a powerful router
developed from RobustOS, a Robustel self-developed and Linux-based operating system which is designed to be used
in Robustel hardware routers. The RobustOS includes basic networking features and protocols providing customers
with a very good user experience. Meanwhile, Robustel offers a Software Development Kit (SDK) for partners and
customers to allow additional customization by using C, Python or Java. It also provides rich APPs to meet
fragmented IoT market demands.

The feature Link Manager supporting WWAN1, WWAN2, Ethernet WAN, WLAN WAN link backup and ICMP
detection

The option Backup Mode supporting cold, warm and load balancing

Wi-Fi mode supporting AP and Client (2.4 GHz/5 GHz), also supporting Captive Portal

Dual SIM redundancy for persistent 2G/3G/4G cellular network connections

RobustOS + SDK + App

IPsec/OpenVPN/GRE/L2TP/PPTP/DMVPN

Supporting Modbus RTU to TCP

Supporting Modbus Master

Supporting TCP Client/Server, UDP and virtual serial port

Supporting DHCP server

Supporting 802.1Q VLAN Trunk protocol

Supporting IP Pass-through

Supporting RobustVPN (a Cloud VPN Portal providing easy and secure remote access for PLC and machines)

Management and maintenance via Web/CLI/USB/RobustLink Cloud

Alarm via SMS/Email/SNMP trap/RobustLink

Auto reboot via SMS/Timing

Desktop and easy wall or DIN rail mounting options
RT_UG_R3000 Quad_v.3.0.0
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