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D-Link DIR-803 User Manual

D-Link DIR-803
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User Manual
Version 1.0 | November 18, 2013
DIR-803
Wireless AC750
Dual Band Router

Table of Contents

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D-Link DIR-803 Specifications

General IconGeneral
Maximum Wireless Speed867 Mbps (5 GHz) + 300 Mbps (2.4 GHz)
Ethernet Ports4 x 10/100 Mbps
Dimensions190 x 111 x 24 mm (7.48 x 4.37 x 0.94 in)
Weight224 g (7.9 oz)
Antennas4 x External Antennas
Wireless StandardIEEE 802.11ac/n/a
Frequency Bands2.4 GHz, 5 GHz
SecurityWPA, WPA2
FirewallSPI, NAT

Summary

Preface

Manual Revisions

Details the revisions made to the user manual.

Trademarks

Lists trademarks and registered trademarks of D-Link and other companies.

Product Overview

Package Contents

Lists the items included in the router package.

System Requirements

Specifies the hardware and software needed to use the router.

Introduction

Provides an overview of the DIR-803 router's features and capabilities.

Hardware Overview

Details the physical components and ports of the router.

Installation

Before you Begin

Important considerations before starting the router installation process.

Wireless Installation Considerations

Guidelines for optimizing wireless signal range and performance.

Connect to your Network

Steps for connecting the router to your modem and network.

Connect to an Existing Router

Instructions for using the DIR-803 with an existing router.

Configuration

Quick Setup Wizard

Step-by-step wizard for initial router setup and internet connection.

QRS Mobile App

Using the D-Link mobile app for router configuration.

Web-based Configuration Utility

Accessing and using the router's web interface for settings.

Internet Connection Setup

Configuring various types of internet connections.

Static (assigned by ISP)

Manual configuration for static IP internet connections.

Dynamic (Cable)

Configuration for dynamic IP internet connections, common for cable modems.

PPPoE (DSL)

Setup for PPPoE connections, typically used for DSL services.

PPTP

Configuration for PPTP internet connections.

L2TP

Setup for L2TP internet connections.

DS-Lite

Configuration for DS-Lite IPv6 internet connections.

Wireless Settings

Configuring wireless network parameters like SSID and security.

Wireless Connection Setup Wizard

Guided setup for wireless network security and parameters.

Add Wireless Device with WPS Wizard

Adding wireless clients using the WPS feature.

Manual Wireless Settings

Manually configuring wireless network settings.

802.11n/g (2.4GHz)

Specific wireless settings for the 2.4GHz band.

802.11ac/n/a (5GHz)

Specific wireless settings for the 5GHz band.

Wireless Security

Securing the wireless network with WPA/WPA2 or WPS.

WPA/WPA2-Personal (PSK)

Configuring WPA/WPA2-Personal security mode.

Configure WPA/WPA2-Enterprise (RADIUS)

Setting up WPA/WPA2-Enterprise security using a RADIUS server.

Network Settings

Managing local network settings and IP addresses.

Router Settings

Configuring the router's IP address and subnet mask.

DHCP Server Settings

Configuring the router's DHCP server for automatic IP assignment.

DHCP Reservation

Assigning static IP addresses to specific devices via DHCP reservation.

IPv6

Configuration options for IPv6 internet connections.

IPv6 Internet Connection Setup Wizard

Guided setup for IPv6 internet connection.

IPv6 Manual Setup

Manual configuration for various IPv6 connection types.

Auto Detection

Automatic detection and configuration of IPv6 settings.

Static IPv6

Manual IPv6 configuration using static IP addresses.

Autoconfiguration

IPv6 autoconfiguration using SLAAC/DHCPv6.

PPPoE

IPv6 configuration for PPPoE connections.

IPv6 in IPv4 Tunneling

Configuring IPv6 tunneling over IPv4.

6 to 4 Tunneling

Setting up 6to4 tunneling for IPv6 connectivity.

6rd

Configuring 6rd tunneling for IPv6 connectivity.

Local Connectivity

Managing local IPv6 connectivity settings.

Advanced

Advanced network configuration options.

Virtual Server

Opening specific ports for application access.

Port Forwarding

Configuring rules to forward ports for specific applications.

Application Rules

Defining rules for specific applications requiring multiple connections.

QoS Engine

Prioritizing network traffic for improved performance.

Network (MAC) Filters

Controlling network access based on MAC addresses.

Inbound Filters

Filtering inbound data based on IP address ranges.

Access Control

Setting up parental controls and access policies.

Access Control Wizard

Step-by-step wizard for creating access control policies.

Website Filters

Blocking or allowing access to specific websites.

Firewall Settings

Configuring firewall options like SPI and DMZ.

Routing

Customizing specific routes for data traffic.

Advanced Wireless

Fine-tuning advanced wireless parameters.

Wi-Fi Protected Setup (WPS)

Securing the wireless network using WPS.

WPS Button

Using the WPS button for easy wireless client connection.

Advanced Network Settings

Optimizing network settings for performance and security.

Guest Zone

Creating temporary wireless networks for guests.

Tools

Utilities for managing router settings and functions.

Admin

Managing administrator password and remote access settings.

Time

Setting the router's internal clock and time zone.

SysLog

Configuring the router to send logs to a SysLog server.

Email Settings

Configuring email notifications for router events and logs.

System

Managing system settings like saving, rebooting, and language packs.

Save Settings to Local Hard Drive

Saving current router configuration settings to a local file.

Firmware

Checking for and upgrading router firmware.

Dynamic DNS

Setting up Dynamic DNS for remote server access.

DDNS for IPv6 Hosts

Configuring Dynamic DNS for IPv6 hosts.

Status

Viewing the current status and connection details of the router.

System Check

Performing diagnostic tests on the router and network.

Device Info

Displaying detailed information about the router's hardware and firmware.

Logs

Viewing the router's event and activity logs.

Statistics

Monitoring network traffic statistics for LAN, WAN, and Wi-Fi.

Internet Sessions

Displaying details of active internet sessions.

Wireless

Listing currently connected wireless clients and their details.

Routing

Displaying the router's current routing table.

IPv6

Summary of the router's IPv6 connection details and client information.

Support

Connecting to a Wireless Network

WPS Button

Steps to connect wireless devices using the router's WPS button.

Windows 8

Connecting to a wireless network using Windows 8.

Windows 7

Connecting to a wireless network using Windows 7.

WPA/WPA2

Connecting to WPA/WPA2 secured networks in Windows 7.

Windows Vista

Connecting to a wireless network using Windows Vista.

WPS/WCN 2.0

Configuring WPS/WCN 2.0 for wireless setup in Windows Vista.

Windows XP

Connecting to a wireless network using Windows XP.

Troubleshooting

Why can’t I access the web-based configuration utility?

Troubleshooting steps for accessing the router's web interface.

What can I do if I forgot my password?

Procedure for resetting the router password to factory defaults.

Why can’t I connect to certain sites or send and receive e-mails when connecting through my router?

Resolving connectivity issues with specific sites or email services.

Appendix A - Wireless Basics

Wireless Basics

Fundamental concepts of wireless networking.

What is Wireless?

Explanation of wireless and Wi-Fi technology.

Wireless Personal Area Network (WPAN)

Overview of Wireless Personal Area Network (WPAN) technology.

Wireless Modes

Description of different wireless networking modes like Infrastructure and Ad-Hoc.

Appendix B - Networking Basics

Networking Basics

Fundamental networking concepts and configurations.

Check your IP address

Steps to verify the router-assigned IP address on your computer.

Statically Assign an IP Address

Manual steps to assign a static IP address to a computer.

Appendix C - Technical Specifications

Technical Specifications

Detailed specifications for the router's hardware and software.

Appendix D - Contacting Technical Support

Contacting Technical Support

Information on how to contact D-Link technical support.

Appendix E - GNU General Public License

GPL Code Statement

Information regarding the GNU General Public License for software used in the product.

Appendix F - Warranty

Warranty

Details of the limited warranty provided for the D-Link product.

Limited Warranty

Terms and conditions of the limited hardware and software warranty.

Submitting A Claim (USA)

Procedure for submitting a warranty claim in the United States.

Submitting A Claim (Canada)

Procedure for submitting a warranty claim in Canada.

Appendix G - Registration

Registration

Information on product registration with D-Link.

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