1. Introduction and Overview
The Zyxel GS1900-24EP is a 24-port Gigabit Ethernet Smart Managed PoE+ Switch designed to provide robust and efficient network connectivity for small to medium-sized businesses. This switch combines high performance with intelligent power management and advanced Layer 2 features, ensuring a reliable and secure network environment.
Key Features:
- 24 Gigabit Ethernet Ports: Provides fast networking performance for all connected devices.
- Smart PoE+ Power: Features 12 PoE+ ports with a total budget of 130W, supporting 802.3af/802.3at standards with up to 30W per port. 'Consumption Mode' allocates power efficiently to maximize device support.
- Smart Managed Capabilities: Offers a user-friendly web-based setup wizard for simple and fast configuration and management.
- Advanced Layer 2 Features: Includes VLAN, QoS, IGMP Snooping, Link Aggregation (LAG), IPv6 support, and DoS prevention for enhanced security and network control.
- Silent Operation: Fanless design ensures quiet operation, suitable for various environments.
2. Package Contents
Upon unpacking your Zyxel GS1900-24EP switch, please verify that all the following items are included:
- Zyxel GS1900-24EP 24-port GbE Smart Managed PoE Switch
- Power Cord
- Rack Mounting Kit
Video: Unboxing of the Zyxel GS1900-24E switch, showing the contents of the retail package including the switch unit, power cord, and rackmount accessories.
3. Product Overview
The Zyxel GS1900-24EP switch features a durable metal casing and a fanless design for quiet operation. Below are details of its physical components.
Front Panel:
Image: Front view of the Zyxel GS1900-24EP switch, displaying 24 Gigabit Ethernet ports, LED indicators for power, link/activity, and PoE status, along with a reset button.
- Ethernet Ports (1-24): 10/100/1000 Mbps RJ-45 ports. Ports 1-12 support PoE+.
- LED Indicators: Individual LEDs for each port indicate link/activity and speed. System LEDs show power and PoE status.
- Reset Button: Used to reset the device or restore factory default settings.
Rear Panel:
The rear panel typically houses the power input and any additional management ports or grounding points.
Image: Rear view of the Zyxel GS1900-24EP switch, showing the AC power input connector and ventilation grilles.
- Power Input: Standard AC power connector for connecting the included power cord.
4. Setup and Installation
The Zyxel GS1900-24EP switch is designed for easy setup, whether on a desktop or rack-mounted.
Desktop Installation:
- Place the switch on a flat, stable surface.
- Ensure adequate ventilation around the device.
Rackmount Installation:
- Attach the provided rack mounting brackets to the sides of the switch using the included screws.
- Secure the switch into a standard 19-inch equipment rack.
Connecting the Switch:
- Connect the power cord to the switch's power input and then to a power outlet.
- Connect your network devices (computers, servers, access points, IP cameras, VoIP phones) to the Ethernet ports using standard RJ-45 cables.
- For PoE-powered devices, connect them to ports 1-12. The switch will automatically detect and provide power.
Image: A stack of Zyxel switches, emphasizing the user-friendly wizard for quick setup with minimal clicks across all models.
5. Operating Instructions
The Zyxel GS1900-24EP is a smart managed switch, offering a range of features configurable via a web-based graphical user interface (GUI).
Accessing the Web Management Interface:
- Ensure your computer is connected to the switch.
- Open a web browser and enter the default IP address of the switch (refer to the Quick Start Guide for the default IP and login credentials).
- Log in using the default username and password.
Configuring Smart Management Features:
The intuitive web interface allows you to manage advanced network functions:
- VLAN (Virtual Local Area Network): Create separate broadcast domains to enhance network security and performance.
- QoS (Quality of Service): Prioritize network traffic for critical applications like VoIP or video streaming.
- IGMP Snooping: Optimize multicast traffic delivery, especially useful for IP-based video applications.
- Link Aggregation (LAG): Combine multiple physical links into a single logical link for increased bandwidth and redundancy.
- IPv6 Support: Ensures compatibility with next-generation internet protocols.
- DoS Prevention: Protect your network from Denial of Service attacks.
Image: A man using a laptop, representing the intuitive web-based management interface that simplifies advanced functions like VLAN, QoS, and Link Aggregation.
Smart Power Management:
The 'Consumption Mode' feature allows the switch to intelligently allocate its 130W PoE budget, enabling it to power more devices efficiently.
Image: A stack of Zyxel switches, illustrating intelligent smart power PoE+ technology for powering more devices and a silent, fanless design for ultra-quiet operation.
ZON Utility:
The Zyxel One Network (ZON) Utility is a unified installation tool that helps discover and configure Zyxel Switches, WLANs, and Gateways on your network from a single platform, saving time and effort.
Image: A computer screen displaying the ZON Utility interface, demonstrating how this smart installation tool helps discover and configure Zyxel network devices.
Video: An overview of the Zyxel GS1900 Smart Managed Switch, highlighting its features and benefits for network management.
6. Specifications
| Attribute | Value |
|---|---|
| Product Dimensions | 9.1"L x 13"W x 1.7"H |
| Case Material | Plastic |
| Maximum Power Consumption | 166.5 Watts |
| Interface Type | PoE |
| Data Transfer Rate | 1900 Megabits Per Second |
| Manufacturer | ZYXEL Communications Corp. |
| UPC | 760559127220 |
| Item Weight | 7.39 pounds |
| Item Model Number | GS1900-24EP |
| Number of Ports | 24 |
| First Available Date | August 5, 2020 |
7. Maintenance
To ensure optimal performance and longevity of your Zyxel GS1900-24EP switch, follow these maintenance guidelines:
- Environmental Conditions: Operate the switch within recommended temperature and humidity ranges. Avoid direct sunlight, excessive dust, and moisture.
- Ventilation: Ensure that the ventilation openings on the switch are not blocked to allow for proper airflow and heat dissipation. The fanless design relies on natural convection.
- Cleaning: Periodically clean the exterior of the switch with a soft, dry cloth. Do not use liquid or aerosol cleaners.
- Firmware Updates: Regularly check the Zyxel support website for the latest firmware updates. Keeping the firmware up-to-date ensures access to new features, performance improvements, and security patches.
- Cable Management: Organize network cables to prevent tangles and ensure proper airflow.
8. Troubleshooting
If you encounter issues with your Zyxel GS1900-24EP switch, consider the following troubleshooting steps:
No Power:
- Verify that the power cord is securely connected to both the switch and a working power outlet.
- Check the power outlet by plugging in another device.
No Link/Activity on a Port:
- Ensure the Ethernet cable is properly connected at both ends.
- Try a different Ethernet cable.
- Verify that the connected device is powered on and functioning correctly.
- Check the LED indicator for the port; if it's off, there might be a cable or device issue.
PoE Device Not Receiving Power:
- Ensure the PoE device is connected to one of the PoE+ enabled ports (ports 1-12).
- Check the PoE status LED for the port.
- Verify that the total power consumption of all connected PoE devices does not exceed the 130W PoE budget.
- Ensure the PoE device is 802.3af or 802.3at compliant.
Cannot Access Web Management Interface:
- Confirm your computer's IP address is in the same subnet as the switch's default IP address.
- Try resetting the switch to factory default settings using the reset button (this will erase all configurations).
9. Warranty and Support
The Zyxel GS1900-24EP switch comes with an Enterprise-grade Limited Lifetime Warranty, providing long-term assurance for your investment. Zyxel also offers free firmware upgrade support to keep your device optimized and secure.
For technical assistance, product registration, or to download the latest firmware and documentation, please visit the official Zyxel Networks support website or contact their customer service.
Zyxel Networks is committed to providing secure, AI-powered networking solutions and seamless connectivity for businesses.
