1. Introducció
The Totolink N300RT V4 is a 2.4 GHz Wireless N Router designed for home and small office use. It provides a high-speed wireless transmission rate of up to 300 Mbps, making it suitable for web browsing, email, and online video streaming. Equipped with two external antennas, it ensures stable wireless coverage and reliable connectivity for multiple devices.
This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your N300RT V4 router to ensure optimal performance and a secure network environment.

Figura 1.1: Frontal view of the Totolink N300RT V4 WLAN Router, showcasing its compact design and two prominent external antennas.
2. Contingut del paquet
Abans de començar, comproveu que tots els elements estiguin presents al paquet:
- Totolink N300RT V4 Router
- Adaptador d'alimentació
- Cable Ethernet
- Guia d'instal·lació ràpida

Figura 2.1: Angle view of the Totolink N300RT V4 WLAN Router, highlighting its ports and indicator lights.
3. Característiques del producte
The Totolink N300RT V4 router incorporates several features to enhance your networking experience:
- High-Speed Wireless Transmission: Offers up to 300 Mbps wireless speed, ideal for bandwidth-intensive tasks.
- Seguretat millorada: Supports WPA/WPA2 encryption standards to protect your wireless network from unauthorized access.
- Dual External Antennas: Two high-performance 2.4G long-range antennas provide extended Wi-Fi coverage and stable connections.
- Tecnologia MIMO: Utilizes Multiple-Input Multiple-Output technology to increase network capacity and expand coverage area.
- Wi-Fi Scheduler: Allows users to set specific times for Wi-Fi availability, useful for parental control or energy saving.
- Botó WPS: Features a WPS (Wi-Fi Protected Setup) button for quick and secure wireless connections without complex password entry.
- Suport per a IPTV: Enables users to enjoy online video content and enhance their multimedia experience.
- Multi-SSID: Supports multiple SSIDs, allowing you to create separate wireless networks for different purposes or users.
- VLAN & DHCP: Includes VLAN (Virtual Local Area Network) and DHCP (Dynamic Host Configuration Protocol) functionalities for advanced network management.

Figure 3.1: Detail of the router's two 2.4G long-range antennas, designed for extended signal transmission and stable connections.
4. Guia de configuració
4.1 Connexió bàsica del maquinari
- Connexió d'alimentació: Connect the power adapter to the router's power port and plug the other end into a standard electrical outlet. The Power LED indicator should light up.
- Connexió a Internet: Connect your modem's Ethernet cable to the WAN port (usually blue) on the router. The WAN LED indicator should light up.
- Connexió del dispositiu: Connect your computer or other network devices to one of the LAN ports (usually yellow) on the router using an Ethernet cable. Alternatively, you can connect wirelessly using the default Wi-Fi name (SSID) and password printed on the router's label.

Figura 4.1: Angle posterior view of the router, illustrating the placement of WAN and LAN ports for cable connections.
4.2 Configuració inicial (Web Interfície)
Per configurar el vostre encaminador, accediu-hi webInterfície de gestió basada en:
- Obre a web navegador (per exemple, Chrome, Firefox, Edge) en un dispositiu connectat al router.
- A la barra d'adreces, escriviu l'adreça IP predeterminada del router (normalment
192.168.1.1or192.168.0.1, refer to the router's label or quick installation guide for the exact address) and press Enter. - Introduïu el nom d'usuari i la contrasenya predeterminats (normalment
adminfor both, refer to the router's label) when prompted. - Follow the on-screen setup wizard to configure your internet connection type (e.g., DHCP, Static IP, PPPoE) and wireless network settings (SSID, password).
- Desa la configuració i reinicia el router si se't demana.
5. Instruccions de funcionament
5.1 Configuració sense fil
To modify your Wi-Fi network name (SSID) and password:
- Inicia la sessió al router web interfície.
- Navigate to the 'Wireless' or 'Wi-Fi Settings' section.
- Change the SSID to a name of your choice.
- Set a strong WPA/WPA2-PSK password for network security.
- Save changes and reboot the router if necessary.
5.2 Security Settings (WPA/WPA2)
The N300RT V4 supports WPA/WPA2 encryption, which is the highest security standard for wireless networks. It is highly recommended to use WPA2-PSK (AES) for optimal security.
5.3 Funcions avançades
- WPS (Configuració protegida per Wi-Fi): For quick connection, press the WPS button on the router and then on your client device (if supported). This establishes a secure connection without manual password entry.
- Wi-Fi Scheduler: Access this feature in the web interface to set specific on/off times for your Wi-Fi network. This can be used for parental controls or to conserve energy.
- Suport per a IPTV: Configure IPTV settings through the web interface to optimize your network for streaming Internet Protocol Television services.
- Multi-SSID: Create up to multiple separate wireless networks, each with its own security settings, for guests or different departments.
- VLAN: Configure Virtual Local Area Networks to segment your network for improved security and management.
- Servidor DHCP: The router acts as a DHCP server by default, automatically assigning IP addresses to connected devices. You can configure its settings in the web interfície.

Figure 5.1: Detail of the WPS button on the N300RT V4, enabling simpler and secure device connections.

Figure 5.2: The N300RT V4 router positioned to illustrate its IPTV support, enhancing home multimedia experiences.
6. Manteniment
6.1 actualitzacions de microprogramari
Regularly check the TOTOLINK official website for firmware updates. Updating the firmware can improve performance, add new features, and fix security vulnerabilities. Follow the instructions provided with the firmware update file amb cura.
6.2 Restabliment de l'encaminador
Si teniu problemes persistents o oblideu les vostres credencials d'inici de sessió, podeu restablir les dades de fàbrica:
- With the router powered on, use a paperclip or a thin object to press and hold the RST (Reset) button on the router for approximately 5-10 seconds.
- Release the button when the indicator lights flash. The router will reboot with factory default settings.
7. Solució De Problemes
7.1 Problemes comuns i solucions
- Sense accés a Internet:
- Check if the WAN LED is lit. If not, ensure the Ethernet cable from your modem is securely connected to the router's WAN port.
- Reinicieu el mòdem i l'encaminador.
- Verifiqueu la configuració de la connexió a Internet al router web interfície.
- No es pot accedir Web Interfície:
- Ensure your device is connected to the router via Ethernet or Wi-Fi.
- Verify you are using the correct IP address (e.g., 192.168.1.1).
- Prova d'esborrar la memòria cau del navegador o utilitza un altre navegador.
- Feu un restabliment de fàbrica si heu oblidat les credencials d'inici de sessió.
- Senyal Wi-Fi feble o caigudes:
- Recol·loca el router en una ubicació central, allunyat d'obstacles i fonts d'interferències (per exemple, telèfons sense fil, microones).
- Adjust the router's antennas for optimal signal.
- Consider changing the Wi-Fi channel in the router's settings to avoid interference from neighboring networks.
7.2 Indicadors LED
Els indicadors LED del panell frontal proporcionen informació sobre l'estat del router:
- LED d'alimentació: El verd fix indica que el router està encès.
- LED WAN: Solid green indicates a successful connection to the modem. Blinking indicates data activity.
- LED LAN (1-4): Solid green indicates a device is connected to the corresponding LAN port. Blinking indicates data activity.
- LED WLAN: El verd fix indica que la funció sense fil està habilitada. El parpelleig indica activitat de dades sense fil.
8. Especificacions
| Característica | Descripció |
|---|---|
| Nom del model | N300RT V4 |
| Marca | TOTOLINK |
| Estàndard sense fils | 802.11b/g/n |
| Banda de freqüència | 2.4 GHz (monobanda) |
| Velocitat sense fil | Fins a 300 Mbps |
| Tipus d'antena | 2 x Fixed External Antennas |
| Seguretat | WPA / WPA2, WPA-PSK / WPA2-PSK |
| Ports | 1x WAN, 4x LAN |
| Botons | RST (Reset), WPS |
| Dispositius compatibles | Ordinador portàtil, telèfon intel·ligent, tauleta |
| Aplicació recomanada | Xarxa domèstica |
| Color | Blanc |
| Dimensions (embalatge) | 25.6 x 14.9 x 7.3 cm |
| Pes (embalatge) | 360 grams |
9. Suport
For further assistance, technical support, or to download the latest firmware and drivers, please visit the official TOTOLINK website. You may also find FAQs and community forums there to help resolve common issues.
Nota: Les especificacions i les característiques del producte estan subjectes a canvis sense previ avís.





