D-Link DIR-400 User Manual

27D-Link DIR-400 User Manual
Section 3 - Conguration
Enter the IP address assigned by your ISP.
Enter the Subnet Mask assigned by your ISP.
Enter the Gateway assigned by your ISP.
The default MAC Address is set to the WAN’s
physical interface MAC address on the router. It is
not recommended that you change the default MAC
address unless required by your ISP.
The default MAC address is set to the WAN’s
physical interface MAC address on the router. You
can use the Clone MAC Address button to copy the
MAC address of the Ethernet Card installed by your
ISP and replace the WAN MAC address with the
MAC address of the router. It is not recommended
that you change the default MAC address unless
required by your ISP.
Enter the Primary DNS server IP address assigned
by your ISP.
This is optional.
Maximum Transmission Unit - you may need to
change the MTU for optimal performance with your
specic ISP. 1492 is the default MTU.
IP Address:
Subnet Mask:
ISP Gateway:
MAC Address:
Clone MAC
Address:
Primary DNS
Address:
Secondary DNS
Address:
MTU:
Internet Setup
Static (assigned by ISP)
Select Static IP Address if all WAN IP information is provided to you by your ISP. You will need to enter in the IP address, subnet
mask, gateway address, and DNS address(es) provided to you by your ISP. Each IP address entered in the elds must be in the
appropriate IP form; the router will not accept the IP address if it is not in a valid format.

D-Link DIR-400 Specifications

General

Standards	IEEE 802.3, IEEE 802.3u
Frequency Band	2.4 GHz
Wireless Speed	54 Mbps
Wireless Standards	IEEE 802.11g
Security	WEP, WPA, WPA2
Ports	1 x 10/100 Mbps WAN, 4 x 10/100 Mbps LAN
Wireless Data Rates	54, 48, 36, 24, 18, 12, 9, 6 Mbps

Summary

Features

Advanced Firewall Features

Details the security functions provided by the router's built-in firewall.

Hardware Overview

Installation

Before you Begin

Provides essential preparatory steps before starting the router installation.

Wireless Installation Considerations

Connecting to a Cable/DSL/Satellite Modem

Connecting to Another Router

Configuration

Web-based Configuration Utility

Explains how to access and use the router's web interface for settings.

Setup Wizard

Internet Setup (Dynamic Cable)

Internet Setup PPPoE (DSL)

Internet Setup PPTP

Internet Setup L2TP

Internet Setup Big Pond

Internet Setup Static (assigned by ISP)

Wireless Setup (Automatic)

Wireless Setup (Manual)

Enabling WEP Wireless Security

Enabling WPA, WPA2, WPA/WPA2 Wireless Security

Enabling WPA, WPA2, WPA/WPA2 Wireless Security for a RADIUS Server

Adding a Wireless Device through WPS

Adding a Wireless Device through WPS (Wi-Fi Protected Setup)

Adding a Wireless Device through WPS (PIN)

Adding a Wireless Device through WPS (PBC)

LAN Setup

DHCP Reservation

Parental Control

Port Forwarding

Application Rules

Access Control

Firewall & DMZ - DMZ Host

Firewall & DMZ - Firewall Rules

Advanced Wireless

Advanced Network

Routing

Device Administration

Firmware Update

Wireless Security

What is WEP?

Configuring WEP

What is WPA?

Configuring WPA-PSK and WPA2-PSK

Configuring WPA/WPA2-PSK

Configuring WPA, WPA2, & WPA/WPA2 (RADIUS)

Connecting to a Wireless Network Using Windows® XP

Configure WEP

Configuring WPA-PSK

Setting Up Wi-Fi Protection (WCN 2.0 in Windows Vista)

Initial Router Configuration for Wi-Fi Protection

Setting Up a Configured Router

Configuring the IP Address in Vista

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

Connecting to an Unsecured Wireless Network

Troubleshooting

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

Addresses issues related to accessing the router's web interface.

What can I do if I forgot my password?

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

Assigning a static IP address