HUNSN RJ03 Micro Firewall Appliance User Manual

Introducció

This manual provides detailed instructions for the setup, operation, and maintenance of your HUNSN RJ03 Micro Firewall Appliance. The RJ03 is a compact, fanless mini PC designed for network security applications, including use as a firewall, VPN router, or other network appliance. It features an Intel Celeron N5105 processor and multiple 2.5GbE LAN ports.

Si us plau, llegiu aquest manual detingudament abans d'utilitzar el dispositiu per garantir una instal·lació correcta i un rendiment òptim.

Informació de seguretat

• Ensure the device is placed on a stable, flat surface with adequate ventilation.
• Use only the provided power supply. Using an incorrect power supply may damage the device and void the warranty.
• No exposeu el dispositiu a l'aigua, la humitat ni a temperatures extremes.
• Avoid opening the chassis unless performing authorized upgrades (RAM, SSD/HDD, WiFi module). Disconnecting internal components improperly can cause damage.
• In case of malfunction, disconnect the power supply and contact support. Do not attempt repairs yourself.

Contingut del paquet

Verifiqueu que tots els elements siguin presents al paquet:

• HUNSN RJ03 Firewall Appliance
• Power Supply (DC12V3A)
• Cable d'alimentació
• Targeta de garantia

Producte acabatview

The HUNSN RJ03 is a compact, fanless mini PC designed for robust network applications. Its aluminum chassis acts as a heatsink, ensuring silent operation.

Panell frontal

Figura 1: Disseny del panell frontal

The front panel provides essential user interfaces:

• Botó d'encesa / apagat: S'utilitza per encendre o apagar el dispositiu.
• CLR CMOS Button: A small button to clear CMOS settings, often requiring a pin to press.
• Ports USB 3.0 (2x): Per connectar dispositius USB d'alta velocitat.
• Port de tipus C: Supports display output and USB connectivity.
• Ranura per a targetes TF: For TransFlash (MicroSD) memory cards.
• Antenna Connectors (2x): For optional WiFi antennas.

Panell posterior

Figura 2: Disseny del panell posterior

The rear panel houses the primary connectivity options:

• Ports USB 2.0 (2x): Per connectar dispositius USB estàndard.
• Port HDMI: Per connectar-se a una pantalla.
• DisplayPort (DP): Per connectar-se a una pantalla.
• LAN Ports (4x 2.5GbE I226-V): Four 2.5 Gigabit Ethernet ports for network connections (ETH0, ETH1, ETH2, ETH3).
• DC_IN Port: For connecting the 12V power adapter.

Instruccions de configuració

1. Hardware Installation (Optional)

If you purchased a barebones unit or wish to upgrade, follow these steps to install RAM, SSD/HDD, or a WiFi module. Ensure the device is powered off and disconnected from the power source before proceeding.

1. Obriu el xassís: Carefully remove the screws securing the bottom panel of the appliance.
2. Instal·lació de la memòria RAM: The device supports 2 x SODIMM DDR4 2933MHz, up to 32GB. Insert the RAM modules into the SODIMM slots, ensuring they are seated correctly and the clips lock them in place.
3. Install Storage:
   • SSD M.2 NVMe: Insert the M.2 2280 PCIe 3.0 x1 NVMe SSD into its dedicated slot and secure it with the provided screw.
   • 2.5 Inch SATA SSD/HDD: Connect a 2.5-inch SATA SSD or HDD using the internal SATA data and power cables (if included). Secure the drive within the chassis.
4. Install M.2 WiFi Module (Optional): If installing a WiFi 6 module, insert it into the M.2 WiFi slot and connect the antenna cables.
5. Tanca el xassís: Replace the bottom panel and secure it with the screws.

2. Connexió de perifèrics

1. Connexió d'alimentació: Connect the provided power adapter to the DC_IN port on the rear panel, then plug the power cord into an electrical outlet.
2. Connexió de xarxa: Connect your network cables to the 2.5GbE LAN ports (ETH0-ETH3) as required for your network configuration (e.g., WAN, LAN, DMZ).
3. Display and Input (Optional): For initial setup or direct interaction, connect a monitor via HDMI or DisplayPort, and a keyboard/mouse to the USB ports.

3. Initial Boot

Press the Power ON/OFF button on the front panel. The device should power on. If a display is connected, you will see the boot sequence.

Instal·lació del sistema operatiu

The HUNSN RJ03 supports a variety of operating systems and network appliance software. It supports UEFI boot only.

• Sistemes compatibles: 5.10.x and above core-based FreeBSD router systems, Linux distributions, or Windows operating systems.
• Firewall Software: Compatible with popular open-source solutions such as pfSense and OPNsense.
• Procés d'instal·lació:
  1. Prepare a bootable USB drive with your chosen operating system or firewall software.
  2. Connect the USB drive to a USB port on the RJ03.
  3. Power on the device and enter the BIOS/UEFI setup (usually by pressing DEL or F2 during boot) to configure the boot order, prioritizing the USB drive.
  4. Seguiu les instruccions que apareixen a la pantalla per instal·lar el sistema operatiu.
• Network Driver Considerations: The Intel I226-V 2.5GbE LAN ports may require specific drivers or a newer kernel version for optimal performance, especially with certain older operating systems or firewall distributions (e.g., older pfSense versions). Ensure your chosen OS version supports these NICs or be prepared to install necessary drivers.

Funcionament

Once the operating system is installed and configured, the HUNSN RJ03 functions as a reliable network appliance. Specific operation details will depend on the software installed (e.g., OPNsense, pfSense).

• Gestió d'energia: The device supports hardware auto power-on (enabled by default), network wake-up (Wake-on-LAN), and system power management features. These can typically be configured in the BIOS/UEFI settings.
• Disseny sense ventilador: The fanless design ensures silent operation (0.00dB noise). The aluminum chassis acts as a large heatsink, dissipating heat efficiently.
• Gestió de la temperatura: The device is designed to operate within a temperature range of 0°C to 70°C. While the chassis may feel warm to the touch, this is normal for fanless systems and indicates effective heat dissipation.

Manteniment

• Neteja: Periodically clean the exterior of the device with a soft, dry cloth. Do not use liquid cleaners or aerosols. Ensure ventilation fins are free from dust accumulation to maintain optimal cooling.
• Refrigeració: Although fanless, ensure the device has adequate airflow around its chassis. Avoid placing it in enclosed spaces without ventilation. If operating in consistently high ambient temperatures or under heavy load, consider adding an external USB fan for additional cooling, especially if system temperatures are a concern.
• Actualitzacions de firmware: Check the HUNSN support website or contact customer service for any available BIOS/UEFI firmware updates, which may improve compatibility or performance.

Resolució de problemes

Especificacions

Garantia i Suport

Your HUNSN RJ03 appliance comes with a warranty. Please refer to the included warranty card for specific terms and conditions. For technical support, troubleshooting assistance, or inquiries regarding parts and upgrades, please contact HUNSN customer service through the retailer where you purchased the product or visit the official HUNSN store online.

Per obtenir recursos addicionals i informació sobre el producte, podeu visitar la HUNSN Store on Amazon.