1. Introduction
The TOTOLINK iPuppy III is a compact and versatile 150Mbps wireless device designed to provide flexible network connectivity. It supports three primary operating modes: Access Point (AP), Router, and Repeater, making it suitable for various networking needs, from converting a wired connection to wireless to extending an existing Wi-Fi signal. Its micro USB power input allows for convenient powering via a computer or a standard USB power adapter.
2. Package Contents
Please verify that all items are present in your package:
- TOTOLINK iPuppy III Device
- USB Cable
- Quick Installation Guide
- Internet Cable (Ethernet Cable)
- Flyer
3. Product Overview
Familiarize yourself with the device's ports and indicators.

Figure 1: Rear view of the iPuppy III, highlighting the Reset/WPS button, Ethernet port, and Micro USB power input.

Figure 2: Top view of the iPuppy III, showing the TOTOLINK logo and status indicators.

Figure 3: The iPuppy III held in a hand, illustrating its compact size.
4. Setup and Configuration
This section outlines the general steps for setting up your iPuppy III. Specific configuration details will depend on the operating mode you choose.
- Power On: Connect the provided USB cable to the Micro USB Power In port on the iPuppy III and plug the other end into a computer's USB port or a USB power adapter (5V/1A recommended).
- Initial Connection:
- Wireless: On your computer or mobile device, search for available Wi-Fi networks. Connect to the network named "TOTOLINK_iPuppyIII" (default SSID).
- Wired: Connect one end of the Ethernet cable to the iPuppy III's Ethernet port and the other end to your computer's Ethernet port.
- Access Web Interface: Open a web browser and enter the default IP address (usually 192.168.1.1 or itotolink.net) into the address bar.
- Login: Enter the default username and password (typically admin/admin or found in the Quick Installation Guide).
- Select Operating Mode: Follow the on-screen wizard to select your desired operating mode (AP, Router, or Repeater) and configure its settings.
Note: For detailed, step-by-step instructions for each mode, refer to the Quick Installation Guide included in your package or the full user manual available on the TOTOLINK website.
5. Operating Modes
The iPuppy III supports three distinct operating modes:
5.1. AP Mode (Access Point)
In AP mode, the iPuppy III converts a wired internet connection into a wireless Wi-Fi network. This is ideal for locations with only wired Ethernet access, allowing wireless devices to connect.
- Connect the iPuppy III's Ethernet port to a wired network (e.g., a modem or existing router's LAN port).
- Configure the wireless network name (SSID) and password via the web interface.
- Wireless devices can then connect to the new Wi-Fi network.
5.2. Router Mode
Router mode allows the iPuppy III to act as a primary router, providing internet access to multiple devices. It supports various internet connection types:
- DHCP: Automatically obtains an IP address from your Internet Service Provider (ISP).
- PPPoE: Requires a username and password provided by your ISP (common for DSL connections).
- Static IP: Requires manual entry of IP address, subnet mask, gateway, and DNS servers.
Connect the iPuppy III's Ethernet port to your modem. Configure the internet connection type and wireless settings through the web interface.
5.3. Repeater Mode
Repeater mode extends the coverage of an existing wireless network. The iPuppy III connects to an existing Wi-Fi signal and re-broadcasts it, eliminating Wi-Fi dead zones.
- Place the iPuppy III within range of your existing Wi-Fi network.
- Access the web interface, select Repeater mode, and scan for available networks.
- Select your existing Wi-Fi network and enter its password.
- The iPuppy III will then extend that network's coverage.
6. Maintenance
To ensure optimal performance and longevity of your iPuppy III:
- Keep Clean: Regularly clean the device with a soft, dry cloth. Avoid liquid cleaners.
- Ventilation: Ensure the device is placed in a well-ventilated area to prevent overheating. Do not block ventilation holes.
- Firmware Updates: Periodically check the TOTOLINK official website for firmware updates. Updating firmware can improve performance, add new features, and fix bugs.
- Reset: If the device becomes unresponsive or you forget your login credentials, you can perform a factory reset by pressing and holding the RST/WPS button for approximately 5-10 seconds while the device is powered on. This will restore all settings to their factory defaults.
7. Troubleshooting
If you encounter issues with your iPuppy III, try the following steps:
- No Power:
- Ensure the USB cable is securely connected to both the device and the power source.
- Try a different USB port or power adapter.
- Cannot Access Web Interface:
- Verify your device is connected to the iPuppy III's network (wired or wireless).
- Ensure you are using the correct IP address (192.168.1.1 or itotolink.net).
- Clear your browser's cache or try a different browser.
- Temporarily disable any firewall or antivirus software.
- No Internet Access:
- Check the connection to your modem/main router.
- Verify the operating mode is correctly configured (AP, Router, or Repeater).
- In Router mode, ensure your ISP settings (DHCP, PPPoE, Static IP) are correctly entered.
- Reboot the iPuppy III and your modem/main router.
- Weak Wi-Fi Signal or Disconnections:
- Relocate the iPuppy III to a more central location, away from obstructions and interference sources (e.g., microwaves, cordless phones).
- If in Repeater mode, ensure it is placed within good range of the main Wi-Fi signal.
- Check for firmware updates.
- Forgot Password: Perform a factory reset (see Maintenance section).
If problems persist, contact TOTOLINK technical support for further assistance.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | TOTOLINK |
| Model Number | iPuppy III |
| Wireless Speed | 150Mbps |
| Wireless Standard | 802.11abg |
| Connectivity Type | Wi-Fi |
| Operating Modes | AP, Router, Repeater |
| Power Input | Micro USB (5V/1A) |
| Dimensions (LxWxH) | 19.1 x 11.4 x 8.3 cm (approx.) |
| Item Weight | 227 g (approx.) |
| Operating System Compatibility | Windows, Linux |
9. Warranty and Support
TOTOLINK products typically come with a limited warranty. Please refer to the warranty card included in your package or visit the official TOTOLINK website for detailed warranty terms and conditions specific to your region.
For technical support, product registration, or to download the latest drivers and firmware, please visit the official TOTOLINK support website. Contact information for customer service may also be found on the product packaging or the official website.
