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D-Link DIR-280 User Manual

D-Link DIR-280
97 pages
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Table of Contents

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D-Link DIR-280 Specifications

General IconGeneral
BrandD-Link
ModelDIR-280
CategoryWireless Router
LanguageEnglish

Summary

Product Overview

Package Contents & System Requirements

Lists items included in the router package and details required hardware and software.

Introduction

Features

Hardware Overview

Connections & LEDs

Describes router ports and explains the function of each LED indicator.

Installation

Before You Begin

Provides preparatory steps and considerations before starting router installation.

Wireless Installation Considerations

Offers guidelines for optimal router placement to maximize wireless signal range.

Connecting to a Modem

Provides step-by-step instructions for connecting the router to a Cable/DSL/Satellite modem.

Connecting to Another Router

Explains how to connect the router as an access point or switch in an existing network.

Configuration

Web-based Configuration Utility

Explains how to access and log into the router's web-based configuration utility.

Setup Wizard

Guides users through a step-by-step process to quickly set up the router.

Manual Internet Connection Setup

Allows manual configuration of the internet connection type (Static IP, DHCP, PPPoE).

Static IP Address Configuration

Details how to configure static IP address settings provided by the ISP.

Dynamic IP Address Configuration

Explains how to configure dynamic IP address settings obtained from the ISP.

PPPoE Connection Setup

Details configuration for PPPoE connections, typically used for DSL services.

Wireless Setup

Guides users on setting up wireless network parameters like SSID and channel.

Manual Wireless Setup

Provides detailed manual configuration options for the wireless network.

Security Settings

Details how to configure WEP, WPA, WPA2, and WPA/WPA2 wireless security.

LAN Setup

Allows modification of local network settings and DHCP server configuration.

DHCP Server Settings

Configures the router's built-in DHCP server for assigning IP addresses to clients.

Port Forwarding

Allows opening single or a range of ports for specific network services.

Access Control

Uses MAC filtering to allow or deny network access based on MAC addresses.

Website Filtering

Denies LAN computer access to specific websites by URL or domain.

Firewall & DMZ

Enables DMZ host for unrestricted Internet access and sets up firewall rules.

Advanced Wireless Settings

Adjusts advanced 802.11g wireless radio behavior and parameters.

Advanced Network Settings

Modifies LAN settings and UPnP/WAN ping behavior.

Device Administration

Allows changing administrator password and enabling remote management.

Time and Date Settings

Configures the router's internal system clock, time zone, and NTP.

Save and Restore Settings

Saves and loads router configuration settings and restores factory defaults.

Firmware Update

Guides users on how to update the router's firmware for functionality improvements.

DDNS Setting

Configures Dynamic DNS for associating a static host name with a dynamic IP address.

System Check

Verifies physical connectivity on LAN and WAN interfaces using ping tests.

View Logs

Allows viewing of router activity logs to detect unauthorized network usage.

Traffic Statistics

Displays traffic statistics for WAN and LAN ports, showing packet counts.

Help Menu

Provides hyperlinks for more information on using the router's features.

Wireless Security

What is WEP?

Explains Wired Equivalent Privacy (WEP) and its encryption algorithm.

Configure WEP

Guides users on enabling and configuring WEP wireless security.

What is WPA?

Explains Wi-Fi Protected Access (WPA) and its improvements over WEP.

Configure WPA-PSK and WPA2-PSK

Details configuration steps for WPA-PSK and WPA2-PSK wireless security.

Configure WPA/WPA2-PSK

Guides users on setting up WPA/WPA2-PSK wireless security.

Configure WPA, WPA2, and WPA/WPA2 (RADIUS)

Explains how to configure WPA/WPA2 security using a RADIUS server.

Connecting to a Wireless Network

Connect to a Wireless Network Using Windows® XP

Guides Windows XP users on connecting to wireless networks.

Configure WEP Connection

Details how to configure a WEP connection for wireless networking.

Setting Up Wi-Fi Protection

Setting Up a Configured Router

Describes using push buttons or software to add new users to a Wi-Fi network.

Changing Computer Name & Workgroup

Changing the Computer Name & Joining a Workgroup

Details the process for renaming a computer and joining a network workgroup.

Configuring IP Address in Vista

Configuring the IP Address in Vista

Provides step-by-step instructions for setting up IP addresses in Windows Vista.

Setting Up a Wireless Connection

Setting Up a Connection or Network Wirelessly

Details the process of setting up a new wireless connection or network.

Connecting to Secured Wireless Networks

Connecting to Secured Wireless Networks (WEP, WPA-PSK & WPA2-PSK)

Guides users on connecting to secured wireless networks using WEP, WPA-PSK, and WPA2-PSK.

Connecting to Unsecured Wireless Networks

Connecting to an Unsecured Wireless Network

Details the process for establishing an unsecured wireless connection.

Troubleshooting

Troubleshooting Guide

Provides solutions to common installation and operation problems for the DIR-280.

Accessing Configuration Utility Issues

Addresses issues with accessing the router's web-based configuration utility.

Connectivity Problems

Helps resolve connectivity issues with specific websites or email, including MTU settings.

Wireless Basics

Wireless Fundamentals

Provides fundamental information about wireless networking and D-Link products.

Network Types

Explains Wireless Local Area Networks (WLAN) and Wireless Personal Area Networks (WPAN).

Tips for Wireless Networks

Offers practical advice for installing, optimizing, and eliminating interference in wireless networks.

Networking Basics

Checking Your IP Address

Guides users on verifying their IP address using the ipconfig command.

Static IP Address Assignment

Provides steps to manually assign a static IP address to a computer.

Technical Specifications

Specifications Summary

Lists standards, signal rates, security, modulation, and receiver sensitivity.

Advanced Features & Environmental

Details advanced firewall features, operating conditions, safety, and dimensions.

Contacting Technical Support

Technical Support Information

Provides phone and internet support channels and required information for D-Link customers.

Warranty

Limited Warranty Terms

Describes the limited warranty coverage, duration, and customer remedies for the product.

Warranty Claim Procedure

Explains the procedure for submitting a warranty claim to D-Link.

Warranty Exclusions & Limitations

Lists conditions not covered by the limited warranty and limitations of liability.

Product Registration

Online Registration

Encourages online product registration for support and updates.

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