1. Introduction
The ULNA AX3000 WiFi6 Wireless Bridge Outdoor CPE806S is designed to provide stable, long-range wireless network extension for various outdoor applications. Utilizing advanced WiFi 6 technology, this dual-band bridge offers improved efficiency, capacity, and reduced latency, making it ideal for extending network coverage to remote buildings, farms, or for surveillance systems.

Image: The ULNA AX3000 WiFi6 Wireless Bridge mounted on an outdoor wall, with a rural landscape and cattle in the background, symbolizing its long-range outdoor application.
2. Safety Information
Please read all safety instructions carefully before installation and operation. Failure to follow these instructions may result in injury, damage to the device, or property damage.
- Electrical Safety: Ensure all power connections are secure and meet local electrical codes. Use only the provided 24V PoE adapters.
- PoE Compatibility: This device supports 24V passive PoE and 12V/1A DC solar panel input. It is not compatible with 48V PoE switches or 48V adapters. Using incompatible power sources can damage the device.
- Outdoor Installation: When installing outdoors, ensure the device is securely mounted to prevent falling. Consider lightning protection measures as appropriate for your location.
- Environmental Conditions: The device is IP65-rated for outdoor use, but avoid submerging it in water or exposing it to extreme conditions beyond its operating temperature range (-20°C to 75°C).
- Antenna Safety: Do not touch the antennas during operation.
3. Package Contents
Verify that all items listed below are included in your package:
- 2 × CPE806S Wireless Bridge Units
- 2 × Bracket Mounts
- 2 × 24V 1000Mbps PoE Adapters
- 2 × 3FT Test Network Cables
- Metal Straps (various sizes)
- Mounting Hardware Kit (screws, anchors)
- 1 × User Manual (this document)

Image: A visual representation of all components included in the ULNA AX3000 WiFi6 Wireless Bridge kit, neatly arranged.
4. Product Overview
The ULNA CPE806S is an advanced outdoor wireless bridge featuring WiFi 6 technology for superior performance. It is designed for point-to-point (PTP) and point-to-multipoint (PTMP) network extensions.
Key Features:
- WiFi 6 Technology: Enhanced speed, capacity, and reduced latency.
- Long-Range Transmission: Up to 5KM point-to-point connectivity with 5x 16dBi directional antennas.
- Dual Ethernet Ports: One 2.5Gbps LAN port and one 1Gbps LAN port for flexible connectivity.
- Dual-Band WiFi Access: Supports 2.4GHz and 5.8GHz WiFi for local access at both ends.
- Flexible Power Options: 24V Passive PoE and 12V/1A DC solar panel input.
- Outdoor Durability: IP65-rated waterproof housing for harsh environments.
Physical Interface:
Each CPE806S unit features:
- PoE Port: For power and data input from the PoE adapter.
- LAN Port: For data output to connected devices (e.g., router, PC, IP camera).
- Digital Display: Shows the current channel (0-9, A-F) and pairing status.
- Reset Button: Used for channel selection and factory reset.
- LED Indicators: Signal strength (SIG1-SIG4), LAN activity, and power status.

Image: A detailed view of the underside of the CPE806S unit, highlighting the 2.5Gbps and 1Gbps Ethernet ports, along with the digital display and reset button.
5. Setup and Installation
The ULNA CPE806S is designed for plug-and-play setup. Follow these steps for initial pairing and various deployment scenarios.
5.1 Initial Pairing (Plug & Play)
- Power On: Connect both CPE806S units to their respective 24V PoE adapters, then plug the adapters into a power outlet. Connect the PoE port of each adapter to the PoE port on each bridge unit using an Ethernet cable.
- Set Master/Slave: On one unit, short press the 'Reset' button until the digital display shows 'A' (Master Bridge). On the second unit, short press the 'Reset' button until the digital display shows 'B' (Slave Bridge).
- Select Channel: Short press the 'Reset' button on either unit to cycle through channels (0-9, A-F). Ensure both units are set to the same channel.
- Verify Pairing: Wait for the SIG1-SIG4 LED indicators on both units to light up, indicating successful pairing and signal strength. All four LEDs lit signifies optimal signal.

Image: A visual guide demonstrating the simple three-step installation process: Powering the bridges, setting Master/Slave and channel, and connecting to devices.
5.2 Network Extension (Bridge + AP Mode)
To extend your existing network and provide Wi-Fi access at the remote location:
- Connect the Master Bridge (Unit A) to a LAN port on your main router/modem using an Ethernet cable.
- At the remote location, connect the Slave Bridge (Unit B) to the WAN port of a secondary Wi-Fi router using an Ethernet cable.
- Power on the secondary Wi-Fi router. Devices at the remote location can now connect to the secondary router's Wi-Fi network.

Image: Diagram showing how to set up the wireless bridge in Bridge + AP mode, extending internet from a main router to a secondary router for Wi-Fi access at a remote site.
5.3 Long-Distance IP Camera Deployment
To extend surveillance coverage to remote areas:
- Connect your NVR (Network Video Recorder) or DVR (Digital Video Recorder) to the Master Bridge (Unit A) using an Ethernet cable.
- At the remote location, connect the Slave Bridge (Unit B) to your IP camera(s) or an Ethernet switch connected to multiple IP cameras.
- Ensure the NVR/DVR and IP cameras are configured with compatible IP addresses within the same network segment.
- The live camera feed should now be viewable on your monitor connected to the NVR/DVR.

Image: Diagram illustrating a long-distance IP camera deployment, where the wireless bridge facilitates connectivity between an NVR/DVR and remote IP cameras.
5.4 Setup Guide Video
Video: A step-by-step guide on how to set up the ULNA CPE806S Wireless Bridge, covering initial power-up, pairing, and connection for network extension and IP camera setups.
6. Operating Modes and Advanced Configuration
The CPE806S supports both Point-to-Point (PTP) and Point-to-Multipoint (PTMP) modes, offering flexibility for various network topologies.
6.1 Point-to-Point (PTP) Mode
In PTP mode, two CPE806S units establish a direct wireless link, acting as a virtual Ethernet cable between two locations. This is the default plug-and-play configuration.
6.2 Point-to-Multipoint (PTMP) Mode
For PTMP deployments, one Master Bridge (Unit A) can connect to multiple Slave Bridges (Units B). This allows for network extension to several remote locations from a single central point. Ensure all units are on the same channel for proper communication.

Image: A diagram showing a Point-to-Multipoint setup, where one Master Bridge wirelessly connects to two Slave Bridges, extending the network to multiple remote sites.
6.3 Web User Interface (Web UI)
For advanced configuration, such as changing Wi-Fi name (SSID), password, channel, or IP address settings, you can access the device's web UI. Refer to the included Quick Start Guide for the default IP address and login credentials. It is recommended to change default credentials for security.
7. Maintenance
Regular maintenance helps ensure optimal performance and longevity of your ULNA CPE806S wireless bridge.
- Physical Inspection: Periodically check the mounting brackets and cables for any signs of wear, damage, or loose connections. Ensure the units are securely fastened.
- Cleaning: Gently clean the exterior of the units with a soft, dry cloth. Do not use liquid cleaners or solvents. Keep the ports free of dust and debris.
- Firmware Updates: Check the official ULNA support channels periodically for available firmware updates. Keeping the firmware updated can improve performance, add features, and enhance security.
- Environmental Check: Ensure the units are not obstructed by new foliage or structures that could interfere with the wireless signal.
8. Troubleshooting
If you encounter issues with your CPE806S, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Units not pairing (LEDs not lighting up) | Incorrect Master/Slave setting, different channels, power issue, faulty cable. | Verify one unit is 'A' and the other is 'B'. Ensure both are on the same channel. Check power connections and Ethernet cables. Try a different cable. |
| Slow or unstable connection | Obstructions (trees, buildings), excessive distance, interference, poor alignment. | Ensure clear line of sight between units. Reduce distance if possible. Check signal strength LEDs (aim for all 4). Re-align units for optimal signal. Avoid sources of strong interference. |
| No internet access at remote location | Incorrect cable connection, router configuration, IP address conflict. | Ensure Master Bridge is connected to a LAN port on the main router. Ensure Slave Bridge is connected to the WAN port of the secondary router (if applicable). Check IP settings of connected devices. |
| Cannot access Web UI | Incorrect IP address, network configuration, browser issue. | Verify the correct default IP address (refer to Quick Start Guide). Ensure your computer is on the same network segment as the bridge. Try a different web browser. |
| Device not powering on | Power adapter issue, incorrect PoE voltage, faulty cable. | Check if the power outlet is working. Ensure you are using the provided 24V PoE adapter. Verify the Ethernet cable is securely connected to the PoE port. |
If the problem persists after trying these solutions, please contact ULNA customer support for further assistance.
9. Specifications
| Feature | Detail |
|---|---|
| Model Name | CPE806S |
| Brand | ULNA |
| Wireless Standard | 802.11ac, 802.11ax (WiFi 6), 802.11b, 802.11g, 802.11n |
| Frequency Band Class | Dual-Band (2.4GHz & 5.8GHz) |
| Antennas | 5x 16dBi Directional Antennas |
| Max Transmission Range | Up to 5KM (Point-to-Point) |
| Ethernet Ports | 1x 2.5Gbps LAN, 1x 1Gbps LAN |
| Power Options | 24V Passive PoE, 12V/1A DC Solar Panel Input |
| Weather Resistance | IP65-rated waterproof housing |
| Operating Temperature | -20°C to 75°C (-4°F to 167°F) |
| Dimensions | 12.6 x 10.24 x 10.08 inches (Package) |
| Item Weight | 6.6 pounds |
| Special Features | Access Point Mode, Guest Mode, LED Indicator, Weatherproof |
10. Warranty and Support
ULNA products are designed for reliability and performance. For warranty information, technical support, or any inquiries regarding your CPE806S Wireless Bridge, please contact ULNA customer service through the retailer where the product was purchased or visit the official ULNA website for support resources.
Please retain your proof of purchase for warranty claims.




