1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your MokerLink G4802GS 48-Port Gigabit Ethernet Switch. This unmanaged switch is designed for high-density network environments, offering 48 Gigabit RJ45 ports and 2 Gigabit SFP ports for flexible connectivity. Its fanless metal design ensures quiet and stable operation, making it suitable for various home and business applications.
2. Product Features
The MokerLink G4802GS switch is equipped with a range of features to enhance your network performance and reliability:
- High-Density Gigabit Ports: 48 Gigabit Ethernet RJ45 ports and 2 Gigabit SFP ports provide extensive connectivity options.
- High Switching Capacity: A switching capacity of 110Gbps ensures efficient data throughput for all connected devices.
- Unmanaged Plug and Play: No configuration required; simply connect power and network cables for immediate operation.
- Fanless & Noiseless Design: The durable metal casing and fanless design ensure silent operation and efficient heat dissipation.
- 6KV Lightning Protection: Built-in protection against electrical surges for enhanced device longevity.
- Rack Mountable: Designed for easy installation in a standard 19-inch 1U rack.
- Port-based VLAN Support: Features a DIP switch for enabling or disabling port-based VLAN functionality, allowing for basic network segmentation.
- LED Indicators: Clear LED indicators for power, link status, and port speed for easy monitoring.
Figure 1: Overview of MokerLink G4802GS Switch features, including full Gigabit ports, fiber connectivity, LED indicators, port-based VLAN, 6KV lightning protection, plug and play, rack mountable, and fanless design.
Figure 2: Design highlights of the MokerLink G4802GS, showcasing 6KV lightning protection, fanless and noiseless operation, 19-inch 1U rack mount capability, and plug-and-play simplicity.
3. Setup Guide
Follow these steps to set up your MokerLink G4802GS switch:
- Unpack the Switch: Carefully remove the switch and all accessories from the packaging. Verify that all components are present.
- Choose a Location: Select a stable, dry, and well-ventilated location. Ensure adequate space for cable connections and airflow. The switch can be placed on a desktop or mounted in a standard 19-inch rack.
- Rack Mounting (Optional): If rack mounting, attach the included rackmount brackets to the sides of the switch using the provided screws. Secure the switch into your 19-inch rack.
- Connect Power: Connect the power cord to the AC IN port on the rear panel of the switch and then to a suitable power outlet. The Power LED indicator on the front panel should illuminate, indicating the switch is receiving power.
- Connect Network Devices: Connect your network devices (e.g., computers, servers, IP cameras, wireless access points, routers) to the RJ45 ports (1-48) on the front panel using standard Ethernet cables.
- Connect SFP Modules (Optional): For fiber optic connections, insert compatible 1G SFP transceivers into the SFP ports (49-50) and connect fiber optic cables.
- Verify Connections: Check the LED indicators for each connected port. A solid green or orange light indicates a successful link.
Figure 3: Front and rear panel configuration of the MokerLink G4802GS, detailing 48x 1000Mbps RJ45 ports, 2x 1000Mbps SFP ports, power input, and LED indicators.
Figure 4: Close-up of the 2x1G open SFP slots, illustrating compatibility with MSA-compliant multi-mode or single-mode transceivers for network extension.
4. Operating Instructions
The MokerLink G4802GS is an unmanaged switch, meaning it requires no software configuration for basic network operation. However, it includes a DIP switch for optional VLAN functionality.
4.1 LED Indicators
Monitor the switch's status using the front panel LEDs:
- PWR (Power Indicator):
- Lighting: Power On
- Un-Light: No Power
- Port LEDs (for RJ45 ports):
- Orange: 10/100Mbps Link/Activity
- Green: 1000Mbps Link/Activity
- Flashing: Data Transmitting
- Off: Link Off
4.2 DIP Switch for VLAN Mode
The switch features a DIP switch on the front panel to control port-based VLAN functionality:
- OFF: VLAN Mode Off (Default, all ports can communicate freely).
- ON: VLAN Mode On (Ports 1-46 are isolated from each other but can communicate with ports 47-50. This improves network performance by reducing broadcast domains).
Important: Change the DIP switch setting only when the switch is powered off to ensure proper application of the setting.
Figure 5: Illustration of the port-based VLAN functionality, showing how the DIP switch isolates ports 1-46 while allowing communication with uplink ports 47-50.
5. Maintenance
The MokerLink G4802GS switch is designed for low maintenance due to its fanless operation and robust metal housing.
- Cleaning: Periodically clean the exterior of the switch with a soft, dry cloth. Do not use liquid or aerosol cleaners. Ensure the cooling vents are free from dust and obstructions.
- Environmental Conditions: Ensure the switch operates within its specified temperature and humidity ranges. Avoid exposing the switch to direct sunlight, excessive heat, or moisture.
- Cable Management: Keep network cables organized and properly secured to prevent accidental disconnections or damage.
6. Troubleshooting
If you encounter issues with your MokerLink G4802GS switch, refer to the following troubleshooting tips:
- No Power:
- Ensure the power cord is securely connected to the switch and the power outlet.
- Verify the power outlet is functional.
- Check if the Power LED on the front panel is illuminated.
- No Link/Activity on a Port:
- Ensure the Ethernet cable is securely connected to both the switch port and the network device.
- Verify the network cable is not damaged and is of the correct type (e.g., Cat5e or Cat6 for Gigabit speeds).
- Check the network device to ensure it is powered on and functioning correctly.
- Try connecting to a different port on the switch or using a different cable.
- For SFP ports, ensure the SFP transceiver is correctly inserted and compatible, and the fiber cable is intact.
- Slow Network Speed:
- Ensure all connected devices and cables support Gigabit Ethernet (1000Mbps).
- Check the port LED color: Green indicates 1000Mbps, Orange indicates 10/100Mbps. If orange, check the connected device's speed settings or cable.
- If VLAN mode is enabled, ensure your network configuration is optimized for it.
- Avoid network congestion by ensuring your network infrastructure can handle the traffic load.
- VLAN Not Working as Expected:
- Ensure the DIP switch for VLAN mode is set to 'ON'.
- Remember that changes to the DIP switch require a power cycle to take effect.
- Confirm that ports 1-46 are isolated from each other and can communicate with ports 47-50 as intended.
7. Specifications
| Feature | Description |
|---|---|
| Brand | MokerLink |
| Model Number | G4802GS (50*1G Unmanaged) |
| Port Count | 48 x 1G RJ45, 2 x 1G SFP (Total 50 ports) |
| Switch Type | Unmanaged |
| Switching Capacity | 110 Gbps |
| Packet Forwarding Rate | 74.4 Mpps |
| MAC Address Table Size | 8K |
| Jumbo Frame | 9K |
| Max Power Consumption | 20 Watts (Maximum 38W) |
| Power Supply | AC 100-240 V, 50/60Hz |
| Cooling | Fanless |
| Housing Material | Metal |
| Color | Black |
| Dimensions (L x W x H) | Not specified in input, typically 19-inch 1U rack size |
| Compatible Devices | Desktops, Laptops, Cameras, Routers |
8. Warranty and Support
MokerLink is committed to providing high-quality products and customer satisfaction. For warranty information, technical support, or any inquiries regarding your MokerLink G4802GS switch, please refer to the official MokerLink website or contact their customer service directly. Keep your purchase receipt for warranty claims.
9. Application Scenarios
The MokerLink G4802GS switch is versatile and suitable for a variety of network environments:
- Online Gaming: Provides stable and high-speed connections for multiple gaming devices.
- Small and Home Offices: Expands network capacity for numerous workstations, printers, and other office equipment.
- Home Entertainment: Connects smart TVs, streaming devices, and media servers for seamless content delivery.
- Workstations: Facilitates instant data transfer for high-performance computing and data-intensive tasks.
- IP Camera Systems: Supports multiple IP cameras for surveillance networks.
- Wireless Access Points: Provides wired backhaul for multiple Wi-Fi access points to extend wireless coverage.
Figure 6: Various application scenarios for the MokerLink G4802GS network switch, including online gaming, small/home offices, home entertainment, and workstation data transfer.