30 Days Warranty

Complete protection of your purchase

Secure Send

Professional packaging and tracking number

0% VAT invoice

Included paper professional invoice

Tested 100%

Checked and ready to use

🔴 Why is the red light on the switch?

The flashing red ALM light indicates that the switch is not connected to the Zyxel Nebula cloud. This is normal behavior for an NSW100-28P used in standalone mode or without cloud registration. This light does not affect the network operation of the switch at all. All Gigabit PoE+ ports work perfectly to transfer your data, power your devices, and manage your network traffic. You can use it immediately without any limitations.

⚡ What is PoE+ and what is it used for on this managed network switch?

PoE+ (Power over Ethernet Plus) allows you to power your network devices directly via Ethernet cables, without needing separate electrical outlets. With a budget of 375W, this Zyxel switch can simultaneously power surveillance IP cameras, professional VoIP phones, high-speed WiFi access points, or even access control terminals. This significantly simplifies your network installation, reduces electrical cabling costs, and improves the deployment flexibility of your equipment in areas without nearby power supply.

☁️ Can I use the switch without a Nebula Cloud account?

Yes absolutely! The NSW100-28P works perfectly in standalone mode without mandatory cloud connection. Just plug it into your existing network and it will immediately start switching network traffic on its 24 Gigabit PoE+ ports. Accessing the local web interface allows for basic configurations. If you want to benefit from advanced features like centralized cloud management, real-time monitoring, complex VLAN configuration, or multi-site deployment, you can create a Nebula account for free and register the switch.

🔧 What are the main uses of this managed Layer 2 switch?

This professional Zyxel switch is ideal for SMEs, corporate offices, schools, hotels, retail stores, or video surveillance installations. Its 24 PoE+ ports can power HD IP cameras, create a complete VoIP network with IP phones, deploy a mesh WiFi infrastructure with multiple wireless access points, or interconnect desktop computers with high Gigabit performance. The switching capacity of 56 Gbps ensures smooth throughput even with heavy network traffic, perfect for NAS network backup, HD video streaming, or large file transfers.

📦 What exactly is included in the package delivered for this network switch?

You will receive the tested and functional used Zyxel NSW100-28P switch, accompanied by its original power supply cable. The equipment is ready to use immediately upon receipt. No Ethernet network cable, fiber SFP module, rack mounting kit, or paper manual is included unless explicitly stated otherwise in the listing. A professional paper invoice with 0% VAT will be included in the package. The packaging is secured with shock protection, and you will receive a carrier tracking number to follow your delivery.

🌐 What are the advantages of the Gigabit SFP combo ports on this switch?

The 4 combo Gigabit SFP/RJ-45 ports offer maximum flexibility for your backbone network connections. You can use single-mode or multi-mode fiber SFP modules to establish long-distance links up to several kilometers between buildings, create high-speed trunk links to other network distribution switches, or simply use standard copper RJ-45 ports for classic Gigabit connections. This versatility allows for network scalability without changing equipment and perfectly adapts to the needs of scalable enterprise network infrastructures.

🛡️ What network security features does this managed Zyxel switch offer?

The NSW100-28P integrates several professional security features: 802.1X authentication to control network access by user or device, RADIUS protocol support to centralize authentication with a dedicated server, DHCP Server Guard to block unauthorized DHCP servers and prevent network attacks, static MAC forwarding to link MAC addresses to specific ports, and user-friendly ACLs (Access Control Lists) to filter network traffic according to custom rules. These features secure your enterprise network infrastructure against unauthorized access and potential threats.