ZYXEL XGS1930-28: 24-Port Gigabit Smart Nebula Cloud Managed Switch with 4 SFP+ 10G Uplinks

The ZYXEL XGS1930-28 is the smart, scalable backbone for growing networks that demand fast, reliable performance without complexity. Designed for affordable 10G migration, this 24-port gigabit switch combines a sleek, modern look with NebulaFlex cloud management, giving you the choice between Nebula cloud control and traditional local management. With four SFP+ 10G uplinks, administrators can consolidate uplinks, enable cost-effective aggregation, and future-proof their network for bandwidth-intensive applications—while maintaining a straightforward, user-friendly experience. Whether you’re supporting a small business, a distributed office, or a campus cluster, the XGS1930-28 is built to simplify day-to-day operations and deliver enterprise-like features at an accessible price point.

• Cloud manageability with NebulaFlex: Seamlessly switch between Nebula cloud management and local management depending on your deployment. NebulaControl Center enables centralized monitoring, configuration, and firmware updates across multiple sites, reducing the time spent on each device and ensuring consistent policy enforcement across your network.
• 4 x 10G uplinks for scalable performance: The four SFP+ uplinks provide high-speed connectivity to core switches, data centers, or aggregator devices. This design supports efficient 10G migration paths, improved network redundancy, and flexible topology options for growing networks.
• Robust 24-port Gigabit switching: 24 high-performance RJ-45 ports deliver reliable, dense access-layer connectivity for desktops, IP phones, and wireless APs. Advanced switching features such as VLANs, QoS, and link aggregation help optimize traffic, reduce collisions, and prioritize critical applications.
• Advanced security and control: Built-in security features, role-based access, and secure management help protect your network from unauthorized access. Comprehensive access controls, ACLs, and monitoring capabilities enable administrators to enforce policies and respond quickly to anomalies.
• Compact, reliable design for busy environments: The XGS1930-28 combines a sturdy metal housing with a compact form factor suitable for rack mounting in a data closet or office cabinet. Quiet operation and efficient power usage make it an ideal fit for environments that require dependable performance without distraction.

Technical Details of ZYXEL XGS1930-28

• - Get this information from the "specifications" section of the product from https://ec.synnex.com/ using product "UPC" or "SKU" as reference

How to install ZYXEL XGS1930-28

• Unpack and place the switch in a clean, ventilated rack or cabinet. Ensure adequate clearance for airflow around the device.
• Connect the four SFP+ 10G uplink modules to your core network or data center with appropriate fiber cabling (multi-mode or single-mode as required by your fiber type and distance).
• Attach the 24 RJ-45 copper ports to end-user devices, switches, or access points. Confirm all connected devices have valid network interfaces and compatible speed settings.
• Power on the switch and perform the initial setup. If you’re using NebulaFlex, adopt the device to your Nebula Control Center (NCC) or configure it locally for standalone operation.
• Configure basic network settings, including management VLAN, IP address (static or via DHCP), and administrator credentials. Set up basic security policies and enable necessary SNMP or syslog destinations if required.
• Enable link aggregation (LAG) as needed to improve uplink throughput and redundancy. Create VLANs for different departments or services and apply QoS rules to prioritize latency-sensitive traffic (such as VoIP or video conferencing).
• Test connectivity from end devices to core services, ensuring that routing, VLAN tagging, and ACLs function as intended. Save configurations and back up the switch’s running configuration for disaster recovery.
• Monitor the switch through Nebula Control Center or the on-device management interface, reviewing health metrics, port statistics, and alerts to maintain optimal performance.

Frequently asked questions

• What is NebulaFlex?

  NebulaFlex is Zyxel’s flexible management option that lets you choose between Nebula cloud management and traditional local management. This enables easy, scalable deployment across multiple sites and simplifies ongoing administration with centralized monitoring and policy enforcement.

• Does the XGS1930-28 support PoE?

  The XGS1930-28 is designed as a 24-port gigabit switch with four 10G SFP+ uplinks. Depending on the model variation, PoE support may vary. Please refer to the product specifications for PoE availability on your exact SKU or contact your distributor for confirmation.

• What kind of networks is this switch best suited for?

  It is ideal for small to mid-sized offices, distributed branches, and campus edge deployments that require reliable 24-port gigabit access with high-speed 10G uplinks, plus flexible cloud or local management options for centralized administration and policy control.

• How do I enable 10G uplinks and ensure optimal performance?

  Use the four SFP+ uplinks for aggregation to your core or data center. Implement LAG (link aggregation) to maximize throughput, configure VLANs to segment traffic, and apply QoS policies to prioritize critical applications. Monitor bandwidth usage to adjust configurations as needed.

• What management methods are supported?

  With NebulaFlex, you can manage the switch via Zyxel Nebula Cloud or switch to standalone/local management. Nebula provides centralized visibility, policy deployment, firmware updates, and cross-site monitoring from a single interface.

• How do I upgrade firmware on the XGS1930-28?

  Firmware updates can be delivered through Nebula Cloud or the device’s local management interface. Always back up current configurations before performing upgrades and review release notes for new features or compatibility considerations.