D-Link DWM-312W

Version 1.00 | 07/22/2020
User Manual
DWM-312W
4G LTE M2M Router

D-Link DWM-312W Specifications

General

VPN support	IPsec/PPTP/L2TP/PPPoE pass-through PPTP/L2TP servers PPTP/L2TP/GRE tunnels IPsec tunnels Transport/Tunnel mode IKEv1/IKEv2 support DES encryption NAT Traversal Support of DPD (Keep-alive for VPN tunnels)
Ethernet LAN	Yes
Forwarding rate	150 Mpps
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
DSL WAN	-
4G standard	LTE
GSM bands supported	900, 1800 MHz
UMTS bands supported	850, 900, 2100 MHz
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)	100 Mbit/s
USB port	No
Ethernet LAN (RJ-45) ports	1
Product color	Black
LED indicators	LAN, LTE, Power
Certification	RoHS
Output current	1 A
Output voltage	12 V
Power source type	DC
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	-10 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 90 %
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	32 mm
Width	76 mm
Height	134 mm
Weight	500 g

Summary

Preface

Trademarks

Details ownership of company and product names.

ErP Power Usage

Information on the device's energy-saving features and power consumption.

Product Overview

Package Contents

List of included items in the router's packaging.

System Requirements

Necessary hardware and software for router setup and operation.

Introduction and Features

Overview of the router's capabilities and key benefits.

Hardware Overview

Left Panel Ports

Description of physical ports on the router's left side.

Top Panel Indicators

Explanation of the status LEDs on the router's top panel.

Dual-SIM Slots

Details on the dual SIM card slots for mobile connectivity.

SMA Connectors

Information on SMA connectors for antenna attachment.

Installation Guide

Preparation and Precautions

Steps and precautions before installing the router.

Antenna Attachment

Instructions for connecting external LTE and Wi-Fi antennas.

Establishing Internet Connection

Steps for setting up wired or mobile internet connectivity.

Configuration

Getting Started

Initial steps to access and log into the router's web interface.

WAN Settings

Setup and status details for the Wide Area Network connection.

LTE Modem Configuration

Settings for managing the LTE modem and SIM cards.

VPN Configuration

Options for setting up Virtual Private Network (VPN) tunnels.

Firewall Configuration

Rules and settings to control network traffic and access.

Troubleshooting

Accessing Configuration Utility

Steps to resolve issues accessing the router's web interface.

Password Reset Procedure

Instructions for resetting the router if the password is forgotten.

Connectivity Troubleshooting

Guidance on resolving connection problems, like MTU tuning.

Technical Specifications

General Specifications

Overview of the router's general technical features.

Software and Connectivity

Details on supported software features and network connectivity.

Physical Attributes

Information on the router's dimensions, weight, and power requirements.

Regulatory and Safety Information

Compliance Declarations

European Community declarations of conformity for the product.

Wireless Usage Guidelines

Notes on wireless radio LAN usage within the European Community.

Safety Instructions

General guidelines for ensuring personal safety and product protection.