Introduction
This manual provides essential instructions for the setup, operation, and maintenance of your SUN Rooster RX230-SET1 LTE router. This high-performance mobile VPN router is designed to operate on NTT Docomo's 4G LTE network and integrates the NTT Docomo UM04-KO communication module. The package includes the router unit, an AC adapter, and two external antennas.
Package Contents
Before proceeding with the setup, please verify that all components are present:
- Rooster RX230-SET1 Router Unit
- AC Adapter
- External Antennas (2 units, 2.5M cable length each)
- Start-up Manual (physical copy, if included)
Setup
- Connect Antennas: Carefully screw the two external antennas into the designated antenna ports on the router. Ensure they are securely fastened but do not overtighten.
- Connect AC Adapter: Plug the AC adapter into the router's power input port. Then, connect the AC adapter to a standard electrical outlet.
- Power On: The router should power on automatically or via a power button (refer to the device for specific button location). Observe the indicator lights for initial boot-up status.
- Network Connection: Once powered on, the router will attempt to establish a connection to the NTT Docomo 4G LTE network using the integrated UM04-KO module. Monitor the network status indicator light.
Note: For detailed network configuration, refer to the advanced settings section of the full manual or the manufacturer's support website.
Operating Instructions
The Rooster RX230-SET1 router provides robust network connectivity and advanced features:
- 4G LTE Connectivity: The router utilizes the NTT Docomo 4G LTE network for high-speed internet access.
- Autonomous Stable Connection (ASC): This feature ensures stable operation even in unmanned environments by automatically maintaining the connection.
- VPN Functionality: The router supports various VPN protocols, including IPsec, L2TP server, and PPTP server, enabling secure remote access and private network connections.
- Wired Network Integration: In addition to wireless capabilities, the router can integrate with wired networks such as Docomo Hikari (fiber optic) for versatile deployment.
To access the router's web interface for configuration, connect a device (computer, smartphone) to the router via Wi-Fi or Ethernet and navigate to the default gateway IP address (typically 192.168.1.1 or similar). Refer to the start-up manual for default login credentials.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your router:
- Cleaning: Use a soft, dry cloth to clean the exterior of the router. Avoid liquid cleaners or abrasive materials.
- Ventilation: Ensure the router is placed in a well-ventilated area to prevent overheating. Do not block ventilation openings.
- Environmental Conditions: Operate the router within recommended temperature and humidity ranges. Avoid direct sunlight, extreme heat, or moisture.
- Firmware Updates: Periodically check the manufacturer's website for firmware updates to ensure optimal performance and security.
Troubleshooting
If you encounter issues with your Rooster RX230-SET1 router, consider the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power | AC adapter not connected or faulty outlet. | Verify AC adapter connection to router and power outlet. Test outlet with another device. |
| No Internet Connection | No 4G LTE signal, SIM card issue, or network configuration error. | Check antenna connections. Ensure SIM card is correctly inserted and active. Verify network settings in the router's web interface. Contact your service provider if the issue persists. |
| Slow Connection Speed | Weak signal, network congestion, or outdated firmware. | Relocate router for better signal reception. Check for firmware updates. Reduce the number of connected devices or network activity. |
For more complex issues, please consult the manufacturer's support resources.
Specifications
| Brand | SUN |
| Manufacturer | SUN ELECTRONICS |
| Series | Rooster RX230-SET1 |
| Product Model Number | RRX230-SET1 |
| Operating System (OS) | Windows 11 (Note: This likely refers to compatibility, not the router's internal OS.) |
| Product Weight | 960 g |
| Connectivity Technology | Wi-Fi |
| Included Components | AC Adapter, Start-up Manual, External Antennas (2 units) |
| Frequency Band Class | Dual Band |
| Package Dimensions | 27.3 x 21.2 x 14.3 cm |
| First Available Date | August 27, 2012 |
Warranty Information
Specific warranty terms and conditions for the SUN Rooster RX230-SET1 are typically provided with the product at the time of purchase. Please refer to the warranty card or documentation included in your product packaging. For the most current warranty details, visit the official SUN Electronics website.
Support
For further assistance, technical support, or to download the latest drivers and firmware, please visit the official SUN Electronics support website. You may also find frequently asked questions (FAQs) and additional resources there.
Note: Always refer to the manufacturer's official resources for the most accurate and up-to-date information.





