Manuale di istruzioni dello switch intelligente gestito Gigabit PoE a 24 porte Zyxel GS1900-24EP

1. Introduzione e oltreview

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.

Caratteristiche principali:

• 24 porte Gigabit Ethernet: 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: Offre un'interfaccia intuitiva 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.
• Funzionamento silenzioso: Fanless design ensures quiet operation, suitable for various environments.

2. Contenuto della confezione

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
• Cavo di alimentazione
• Kit di montaggio su rack

3. Prodotto finitoview

The Zyxel GS1900-24EP switch features a durable metal casing and a fanless design for quiet operation. Below are details of its physical components.

Pannello frontale:

Immagine: Davanti 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.

• Porte Ethernet (1-24): 10/100/1000 Mbps RJ-45 ports. Ports 1-12 support PoE+.
• Indicatori LED: Individual LEDs for each port indicate link/activity and speed. System LEDs show power and PoE status.
• Pulsante di reset: Used to reset the device or restore factory default settings.

Pannello posteriore:

The rear panel typically houses the power input and any additional management ports or grounding points.

Immagine: Posteriore view of the Zyxel GS1900-24EP switch, showing the AC power input connector and ventilation grilles.

• Potenza in ingresso: Standard AC power connector for connecting the included power cord.

4. Configurazione e installazione

The Zyxel GS1900-24EP switch is designed for easy setup, whether on a desktop or rack-mounted.

Installazione desktop:

• Posizionare l'interruttore su una superficie piana e stabile.
• Garantire un'adeguata ventilazione attorno al dispositivo.

Installazione su rack:

• 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.

Collegamento dell'interruttore:

1. Connect the power cord to the switch's power input and then to a power outlet.
2. Connect your network devices (computers, servers, access points, IP cameras, VoIP phones) to the Ethernet ports using standard RJ-45 cables.
3. For PoE-powered devices, connect them to ports 1-12. The switch will automatically detect and provide power.

Immagine: A stack of Zyxel switches, emphasizing the user-friendly wizard for quick setup with minimal clicks across all models.

5. Istruzioni per l'uso

The Zyxel GS1900-24EP is a smart managed switch, offering a range of features configurable via a web-interfaccia utente grafica (GUI) basata su.

Accesso al Web Interfaccia di gestione:

1. Assicurati che il computer sia collegato allo switch.
2. Aprire un web browser and enter the default IP address of the switch (refer to the Quick Start Guide for the default IP and login credentials).
3. Accedi utilizzando il nome utente e la password predefiniti.

Configuring Smart Management Features:

L'intuitivo web interface allows you to manage advanced network functions:

• VLAN (rete locale virtuale): Create separate broadcast domains to enhance network security and performance.
• QoS (Qualità del servizio): Prioritize network traffic for critical applications like VoIP or video streaming.
• Snooping IGMP: Optimize multicast traffic delivery, especially useful for IP-based video applications.
• Aggregazione di link (LAG): Combina più collegamenti fisici in un unico collegamento logico per aumentare la larghezza di banda e la ridondanza.
• Supporto IPv6: Garantisce la compatibilità con i protocolli Internet di nuova generazione.
• Prevenzione DoS: Proteggi la tua rete dagli attacchi Denial of Service.

Immagine: A man using a laptop, representing the intuitive web-based management interface that simplifies advanced functions like VLAN, QoS, and Link Aggregation.

Gestione intelligente dell'alimentazione:

The 'Consumption Mode' feature allows the switch to intelligently allocate its 130W PoE budget, enabling it to power more devices efficiently.

Immagine: A stack of Zyxel switches, illustrating intelligent smart power PoE+ technology for powering more devices and a silent, fanless design for ultra-quiet operation.

Utilità ZON:

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.

Immagine: A computer screen displaying the ZON Utility interface, demonstrating how this smart installation tool helps discover and configure Zyxel network devices.

6. Specifiche

7. Manutenzione

To ensure optimal performance and longevity of your Zyxel GS1900-24EP switch, follow these maintenance guidelines:

• Condizioni ambientali: Operate the switch within recommended temperature and humidity ranges. Avoid direct sunlight, excessive dust, and moisture.
• Ventilazione: 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.
• Pulizia: Pulire periodicamente l'esterno dell'interruttore con un panno morbido e asciutto. Non utilizzare detergenti liquidi o spray.
• Aggiornamenti del firmware: Controllare regolarmente il supporto Zyxel websito per gli ultimi aggiornamenti del firmware. Mantenere il firmware aggiornato garantisce l'accesso a nuove funzionalità, miglioramenti delle prestazioni e patch di sicurezza.
• Gestione dei cavi: Organize network cables to prevent tangles and ensure proper airflow.

8. Risoluzione Dei Problemi

If you encounter issues with your Zyxel GS1900-24EP switch, consider the following troubleshooting steps:

Nessun potere:

• Verificare che il cavo di alimentazione sia collegato saldamente sia all'interruttore sia a una presa di corrente funzionante.
• Controllare la presa di corrente collegando un altro dispositivo.

Nessun collegamento/attività su una porta:

• Assicurarsi che il cavo Ethernet sia collegato correttamente a entrambe le estremità.
• Prova un cavo Ethernet diverso.
• Verificare che il dispositivo collegato sia acceso e funzioni correttamente.
• Check the LED indicator for the port; if it's off, there might be a cable or device issue.

Dispositivo PoE non riceve alimentazione:

• Ensure the PoE device is connected to one of the PoE+ enabled ports (ports 1-12).
• Controllare il LED di stato PoE per la porta.
• 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.

Impossibile accedere Web Interfaccia di gestione:

• 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. Garanzia e supporto

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 websito o contattare il loro servizio clienti.

Zyxel Networks is committed to providing secure, AI-powered networking solutions and seamless connectivity for businesses.