User's Manual
Table Of Contents
- Preface
- Product Overview
- Installation
- Configuration
- Web-based Configuration Utility
- Internet Connection Setup Wizard (3G Mode)
- Wireless Settings
- Network Settings
- Virtual Server
- Port Forwarding
- Application Rules
- Network Filters
- Website Filters
- Firewall Settings
- Advanced Wireless Settings
- Advanced Network Settings
- Administrator Settings
- Time Settings
- System Settings
- Update Firmware
- DDNS
- System Check
- Schedules
- Device Information
- Logs
- Statistics
- Internet Sessions
- Wireless
- Support
- Web-based Configuration Utility
- Wireless Security
- Connect to a Wireless Network
- Troubleshooting
- Wireless Basics
- Networking Basics
6D-Link DIR-604 User Manual
Section 1 - Product Overview
Hardware Overview
Switching Among AP, Client, and Router Mode
The DIR-604 features a hardware switch located on the bottom of the device that enables users to switch among Router
mode, Client mode, and AP mode.
When the DIR-604 is operating in AP mode, the device acts as a basic access point without any routing functionality.
When the DIR-604 is operating in Client mode, the PC that is connected to the device will use it as a wireless network
interface in order that it can connect to a wireless router or access point.
When the DIR-604 is operating in Router mode, WAN connectivity is achieved via the DIR-604’s Ethernet port. In this
mode LAN clients need to access the DIR-604 via the DIR-604’s wireless connection.
Mode Switch
Use to switch among AP mode,
Client mode, and Router mode.
Reset Button
Press the Reset button for 5
seconds to restore the Router to
its original factory default settings.










