HUNSN RX03 Micro Firewall Appliance User Manual

1. Introdución

The HUNSN RX03 is a versatile Micro Firewall Appliance designed for network security, routing, and mini PC applications. Featuring an Intel Celeron processor and a fanless aluminum chassis, it offers reliable and quiet operation. This device supports a wide range of operating systems, including FreeBSD-based router systems, Linux distributions, and Windows OS, making it suitable for various firewall solutions like pfSense, Untangle, OPNsense, and Sophos XG.

This manual provides essential information for setting up, operating, maintaining, and troubleshooting your RX03 appliance. Please read it thoroughly before use.

2. Contido do paquete

Verifica que todos os elementos estean presentes no paquete:

• HUNSN RX03 Firewall Appliance
• Power Supply (DC12V5A)
• Cable de alimentación
• Kit de montaxe VESA
• Tarxeta de garantía

3. Dispositivo rematadoview

Familiarize yourself with the ports and indicators on your HUNSN RX03 appliance.

Figura 3.1: HUNSN RX03 Micro Firewall Appliance. This image provides an angled view of the device, showcasing its compact design and fanless heat sink fins.

Figura 3.2: Panel frontal e traseiro rematadoview. This image displays the front and rear panels of the HUNSN RX03, highlighting the various input/output ports including LAN, USB, HDMI, and power input.

Panel frontal

• Botón de encendido: Press to power on or off the device.
• Botón de reinicio: Small button for system reset.
• Ranura para Nano SIM: For cellular connectivity (requires compatible 4G module).
• Porto HDMI: For video output to a monitor.
• Portos USB 3.0 (x4): For connecting peripherals like keyboards, mice, or USB storage.
• Porto COM: Serial port for console access or other serial devices.
• Portos LAN (x6): Intel I211-AT Gigabit Ethernet ports for network connections.

Panel traseiro

• DC_IN: Power input jack (12V DC).

4. Configuración

4.1. Instalación física

The RX03 supports various installation methods. By default, it is configured for VESA wall-mounted installation.

1. Montaxe VESA:
   • Attach the VESA mount bracket to the rear of a compatible monitor or a wall using appropriate screws.
   • Secure the RX03 appliance to the VESA mount bracket.
2. Colocación do escritorio: Place the device on a flat, stable surface with adequate ventilation. Ensure no obstructions block the heat sink fins.
3. Din Rail (Optional): If Din Rail mounting is required, ensure you have the correct RX03a model or an appropriate adapter.

4.2. Conexión de periféricos

1. Conectar a pantalla: Connect a monitor to the HDMI port.
2. Conectar dispositivos de entrada: Connect a USB keyboard and mouse to the USB 3.0 ports.
3. Conectar cables de rede: Connect your network cables to the desired LAN ports. The device features 6 Intel I211-AT Gigabit Ethernet ports.
4. Insert SIM Card (Optional): If using a 4G module, insert a Nano SIM card into the Nano SIM slot.
5. Conectar enerxía: Connect the power adapter to the DC_IN port on the rear panel, then plug the power cord into an electrical outlet.

Figura 4.1: Connecting Cables. This image illustrates the process of connecting essential cables such as power, HDMI, and network cables to the HUNSN RX03 appliance.

4.3. Arranque inicial e instalación do sistema operativo

1. After connecting all necessary peripherals and power, press the Botón de encendido no panel frontal.
2. The device will power on. If no operating system is pre-installed, you will need to install one. The RX03 supports various operating systems, including FreeBSD-based router systems (e.g., pfSense, OPNsense), Linux distributions, and Windows OS.
3. To install an OS, prepare a bootable USB drive with your chosen operating system. Insert it into a USB 3.0 port.
4. Access the BIOS/UEFI settings (usually by pressing DEL or F2 during boot-up) to configure the boot order and initiate the OS installation process.

5. Funcionamento do dispositivo

5.1. Acendido/apagado

• Encendido: Preme o botón de acendido unha vez.
• Apagado: Press and hold the Power Button for a few seconds, or shut down the operating system gracefully.
• Hardware Auto Power On: The device supports hardware auto power on, which is enabled by default. This means the device will automatically power on when power is restored after an outage.

5.2. Funcións avanzadas

• Timing Boot: Configure scheduled power-on times via BIOS settings.
• Wake-on-LAN (WOL): Enable WOL in BIOS to power on the device remotely via network signal.
• Arranque PXE: Preboot eXecution Environment allows booting from a network server. Enable in BIOS.
• Controlador: A hardware watchdog timer (0-255 level) is supported to automatically reset the system if it becomes unresponsive. Configuration is typically done via the operating system or BIOS.

6. Mantemento

6.1. Cooling and Ventilation

The HUNSN RX03 features a fanless design, relying on its aluminum chassis and heat sink fins for passive cooling. To ensure optimal performance and longevity:

• Ensure adequate airflow around the device. Do not place it in enclosed spaces or cover the heat sink fins.
• Manteña o dispositivo lonxe da luz solar directa ou fontes de calor.
• Regularly check for dust accumulation on the heat sink fins and gently clean them with compressed air or a soft brush.

6.2. Storage and Memory Upgrades

The device supports upgrades for storage and memory:

• Almacenamento: It has one mSATA SSD slot and one 2.5-inch SATA SSD/HDD slot.
• Memoria: It features two SODIMM DDR4-2133 slots, supporting a maximum of 32GB RAM.

Atención: Opening the chassis for upgrades should be performed by qualified personnel to avoid voiding the warranty or damaging components. Always disconnect power before performing any internal maintenance or upgrades.

7 Solución de problemas

If you encounter issues with your HUNSN RX03, refer to the following common troubleshooting steps:

If these steps do not resolve your issue, please contact HUNSN customer support for further assistance.

8. Especificacións

9. Garantía e soporte

Your HUNSN RX03 appliance comes with a warranty. Please refer to the included warranty card for specific terms and conditions.

For technical support, inquiries, or customization needs, please contact HUNSN customer service. You can find contact information on the warranty card or by visiting the official HUNSN store on Amazon.

Tenda en liña: HUNSN Store on Amazon