Linksys WRT1900ACS Dual-Band Gigabit WiFi Router User Manual

1. Introduzione

The Linksys WRT1900ACS Dual-Band Gigabit WiFi Wireless Router is designed to provide unparalleled Wi-Fi performance for demanding home and small office environments. Featuring a powerful 1.6 GHz dual-core processor and 512MB memory, this router supports active online households by delivering speeds up to 1.9Gbps (AC1900). Its unique four external antenna configuration and Beamforming technology enhance signal strength and coverage, minimizing dead spots. The WRT1900ACS also includes four Gigabit Ethernet ports, a USB 3.0 port, and a dual eSATA/USB 2.0 port for versatile wired connectivity and high-speed data transfer. Advanced users will appreciate its open-source readiness for custom firmware.

Figure 1: Linksys WRT1900ACS Dual-Band Gigabit WiFi Router

2. Cosa c'è nella scatola

Your Linksys WRT1900ACS package should contain the following items:

• Linksys WRT1900ACS Router
• 4 External, Dual-Band Detachable Antennas
• Guida rapida
• CD-ROM con documentazione
• Cavo Ethernet
• Adattatore di alimentazione e cavo di alimentazione

3. Guida all'installazione

3.1. Connecting the Antennas

Carefully screw the four detachable antennas into the corresponding connectors on the back and sides of the router. Ensure they are finger-tight. These high-performance antennas are adjustable for optimal positioning to enhance dual-band communication in various home layouts.

3.2. Power and Network Connections

1. Connect one end of the provided Ethernet cable to the Internet (yellow) port on the back of the WRT1900ACS router.
2. Collegare l'altra estremità del cavo Ethernet alla porta Ethernet del modem.
3. Plug the power adapter into the 12VDC power port on the router.
4. Collegare il cavo di alimentazione a una presa a muro.
5. Turn on the router using the power switch. Wait for the indicator lights on the front panel to stabilize, indicating a successful connection.

3.3. Configurazione iniziale

Once the router is powered on and connected, you can configure it using the Linksys Smart Wi-Fi software. Connect a computer to the router via Wi-Fi (using the default network name and password found on the router's label) or via an Ethernet cable to one of the four Gigabit Ethernet ports. Open a web browser and follow the on-screen instructions for initial setup.

4. Istruzioni per l'uso

4.1. Wi-Fi a doppia banda

The WRT1900ACS operates on two frequency bands: 2.4 GHz and 5 GHz. The 2.4 GHz band offers wider coverage and better penetration through walls, suitable for general internet use and older devices. The 5 GHz band provides faster speeds and less interference, ideal for high-bandwidth activities like online gaming and 4K video streaming. You can connect devices to either band based on your needs.

4.2. Tecnologia Beamforming

This router utilizes Beamforming technology, which intelligently focuses the Wi-Fi signal directly to your connected devices rather than broadcasting in a general direction. This results in stronger, more reliable connections and improved range, especially in multi-level homes or areas with obstacles.

4.3. USB and eSATA Ports

The router features a USB 3.0 port and a dual eSATA/USB 2.0 port. These ports allow you to connect external storage devices (like hard drives or flash drives) to your network, enabling you to share files across all connected devices. The USB 3.0 port offers significantly faster data transfer speeds compared to USB 2.0, while the eSATA port provides optimal speeds for external SATA drives.

4.4. Linksys Smart Wi-Fi App

Manage your home network from anywhere using the Linksys Smart Wi-Fi app. This application provides comprehensive control over your router's settings and connected devices. Key features include:

• Accesso ospiti: Easily create a separate, password-protected Wi-Fi network for guests.
• Controllo genitori: Manage and restrict internet access for specific devices or websites, and set internet schedules.
• Priorità del dispositivo: Allocate more bandwidth to specific devices (e.g., gaming consoles, streaming TVs) to ensure smooth performance.
• Mappa della rete: View all connected devices on your network.

4.5. Open Source Ready

The WRT1900ACS is designed to be open-source ready, allowing advanced users to customize its firmware with third-party solutions like OpenWRT. This provides unprecedented access to advanced network configurations and features beyond the standard Linksys firmware.

5. Manutenzione

5.1. Aggiornamenti del firmware

Regularly check for and install firmware updates to ensure optimal performance, security, and access to new features. Firmware updates can typically be performed through the Linksys Smart Wi-Fi app or the web-based administration interface. For open-source firmware, follow the specific instructions provided by the open-source community.

5.2. Pulizia e cura

Keep the router in a well-ventilated area to prevent overheating. Periodically clean the router's exterior with a soft, dry cloth. Avoid using liquid cleaners or abrasive materials.

6. Risoluzione Dei Problemi

6.1. Nessuna connessione Internet

• Check all cable connections between the router, modem, and power outlet.
• Restart your modem and router by unplugging them for 30 seconds and then plugging them back in.
• Verifica che il tuo fornitore di servizi Internet (ISP) non stia riscontrando un problematage.

6.2. Velocità Wi-Fi lente

• Assicurati che i tuoi dispositivi siano connessi alla banda Wi-Fi appropriata (5 GHz per velocità più elevate, 2.4 GHz per una portata maggiore).
• Regolare le antenne del router per una direzione ottimale del segnale.
• Use the Device Prioritization feature in the Linksys Smart Wi-Fi app to prioritize critical devices.
• Ridurre le interferenze allontanando il router dagli altri dispositivi elettronici.

6.3. Reimpostazione del router

If you encounter persistent issues, you may need to reset the router to its factory default settings. Locate the 'Reset' button on the back of the router. With the router powered on, use a paperclip or similar pointed object to press and hold the reset button for about 10 seconds. The router will restart, and you will need to reconfigure it.

7. Specifiche

8. Garanzia e supporto

For warranty information, technical support, and additional resources, please visit the official Linksys support websito. Lì puoi trovare FAQ dettagliate, guide alla risoluzione dei problemi e informazioni di contatto per il servizio clienti.