1. Introducción
This manual provides comprehensive instructions for the installation, configuration, and operation of your DrayTek Vigor 2927AX Dual WAN Ethernet Firewall VPN Router. The Vigor 2927AX is designed to deliver robust and secure network connectivity for small to medium-sized businesses, offering advanced features such as Dual WAN load balancing, Wi-Fi 6 wireless, Gigabit LAN ports, and extensive VPN capabilities.
2. Información de seguridad
- Asegúrese de que el enrutador esté colocado en un área bien ventilada, lejos de la luz solar directa, fuentes de calor y humedad.
- Use only the power adapter supplied with the device. Using an incorrect adapter may damage the router and void the warranty.
- Do not open the router casing. Deje todo servicio a personal cualificado.
- Mantenga el dispositivo fuera del alcance de los niños.
- Desconecte la energía durante tormentas eléctricas o cuando no se utilice durante períodos prolongados.
3. Contenido del paquete
Verifique que su paquete contenga los siguientes elementos:
- DrayTek Vigor 2927AX Router
- Adaptador de corriente
- Cable Ethernet
- Guía de inicio rápido
4. Hardware terminadoview
4.1 Panel frontal
The front panel of the Vigor 2927AX features various LED indicators and ports for status monitoring and connectivity.

Imagen: Front panel of the DrayTek Vigor 2927AX router, highlighting its LED status indicators, two USB ports, two WAN ports (WAN1 and WAN2/LAN6), and five Gigabit LAN ports (P1-P5).
- Indicadores de estado LED: Provide live feedback on the router's operational status, including power, internet connectivity, Wi-Fi activity, and LAN port status.
- 2x USB Ports (USB1, USB2): Used for connecting 3G/4G/5G USB modems for failover or load balancing, or for connecting USB storage devices for network-attached storage (NAS) functionality.
- Dual WAN Ports (WAN1, WAN2/LAN6): WAN1 is a dedicated Gigabit Ethernet port. WAN2/LAN6 is a configurable Gigabit Ethernet port that can function as a second WAN port for multi-WAN connectivity or as an additional LAN port.
- 5x LAN Ports (P1-P5): Gigabit Ethernet ports for connecting local network devices such as computers, servers, network printers, and network-attached storage (NAS) devices.
4.2 Panel trasero
The rear panel typically includes the power input, power switch, and a factory reset button.
- Entrada de energía: Se conecta al adaptador de corriente proporcionado.
- Interruptor de alimentación: Enciende o apaga el enrutador.
- Botón de reinicio de fábrica: Used to restore the router to its default factory settings. Press and hold for approximately 5-10 seconds while the router is powered on.
5. Configuración
5.1 Conexión inicial
- Conecte la electricidad: Connect the power adapter to the router's power input and plug it into an electrical outlet. Turn on the power switch.
- Conectar WAN:
- For primary internet access, connect your modem or fiber optic terminal (ONT) to the WAN1 puerto mediante un cable Ethernet.
- If using a second internet connection, connect its modem/ONT to the WAN2/LAN6 puerto.
- For 3G/4G/5G failover, insert a compatible USB modem into one of the USB puertos.
- Conectar LAN: Connect a computer or network switch to any of the LAN ports (P1-P5) utilizando un cable Ethernet.

Imagen: The DrayTek Vigor 2927AX router, illustrating its physical appearance and port layout for initial setup.
5.2 Acceso a la Web Interfaz
- Asegúrese de que su computadora esté conectada a un puerto LAN del enrutador.
- Abrir una web navegador (por ejemplo, Chrome, Firefox, Edge).
- En la barra de direcciones, escriba la dirección IP predeterminada: 192.168.1.1 y presione Enter.
- Introduzca el nombre de usuario predeterminado (administración) y contraseña (administración). It is highly recommended to change the default password immediately after the first login for security purposes.
5.3 Configuración básica
Upon first login, you may be guided through a Quick Start Wizard to configure basic internet settings and Wi-Fi.
- Configuración de WAN: Configure your internet connection type (e.g., PPPoE, DHCP, Static IP) for WAN1 and WAN2.
- Configuración de Wi-Fi: Set up your Wi-Fi network name (SSID) and password for both 2.4GHz and 5GHz bands. The Vigor 2927AX supports Wi-Fi 6 (802.11ax) for enhanced performance.
6. Instrucciones de funcionamiento
6.1 Dual WAN Load Balancing and Failover
The Vigor 2927AX supports multiple WAN interfaces, allowing for increased bandwidth and connection reliability.

Imagen: Diagram illustrating the router's capability to connect to various internet sources like VDSL, Ethernet, and Wi-Fi WAN for multi-WAN functionality.
- Balanceo de carga: Distributes internet traffic across multiple WAN connections to optimize bandwidth usage. Configure this under WAN > Configuración general.
- Conmutación por error: Automatically switches to a backup WAN connection if the primary connection fails, ensuring continuous internet access. This can be configured for both wired WANs and USB 3G/4G/5G modems.
6.2 Configuración de VPN
The router supports up to 50 VPN tunnels, enabling secure remote access and site-to-site connections.

Imagen: Visual representation of VPN tunnels securing connections between a headquarters, a branch office, and a remote home user through the Vigor router.
- VPN SSL: Provides clientless remote access via a web browser. Configure under VPN and Remote Access > SSL VPN.
- VPN IPsec/PPTP/L2TP: For site-to-site connections and client-based remote access. Configure under VPN and Remote Access > LAN to LAN or Remote Dial-in User.
- OpenVPN: Supports OpenVPN for flexible and secure VPN connections.
6.3 Wi-Fi 6 (802.11ax) Wireless
The Vigor 2927AX features dual-band Wi-Fi 6 for high-speed and efficient wireless connectivity.

Imagen: Illustration of the router's dual-band Wi-Fi coverage, showing devices connected to both the 2.4GHz (AX600) and 5GHz (AX2400) wireless networks.
- Banda dual: Operates on both 2.4GHz and 5GHz frequencies. Configure SSIDs, security, and channels under Wireless LAN > General Setup.
- Wi-Fi para invitados: Create isolated wireless networks for guests with custom login pages and time/data limits. Access this feature under Wireless LAN > General Setup > Multi-SSID.
6.4 VLANs (Virtual Local Area Networks)
VLANs allow you to segment your network into multiple logical broadcast domains, enhancing security and network management.

Imagen: A diagram illustrating how the Vigor router can be used with a SmartLite switch to create and manage VLANs, separating different groups of network devices.
- Configure VLANs under LAN > VLAN. You can assign VLAN IDs to specific LAN ports or SSIDs.
6.5 Firewall and Content Filtering
The router includes an advanced firewall and content filtering features to protect your network.
- Cortafuegos: Configure rules to control inbound and outbound traffic under Firewall > Filter Setup.
- Filtrado de contenido: Bloquear el acceso a elementos específicos websites or categories of content using URL Content Filter or Web Content Filter (requires subscription).
6.6 Calidad de Servicio (QoS)
QoS allows you to prioritize network traffic, ensuring critical applications like VoIP and video conferencing receive sufficient bandwidth.

Imagen: A diagram demonstrating Quality of Service (QoS) settings, where different applications and services are assigned varying priority levels to optimize network performance.
- Configure QoS rules under Bandwidth Management > QoS.
7. Mantenimiento
7.1 actualizaciones de firmware
Regularly update the router's firmware to ensure optimal performance, security, and access to new features.
- Download the latest firmware from the official DrayTek websitio.
- Acceder al enrutador web interface and navigate to Mantenimiento del sistema > Actualización de firmware.
- Follow the on-screen instructions to upload and install the firmware. Do not power off the router during the upgrade process.
7.2 Configuración de copia de seguridad y restauración
It is recommended to back up your router's configuration settings before making significant changes or performing firmware upgrades.
- To back up, go to Mantenimiento del sistema > Copia de seguridad de la configuración.
- To restore, use the same menu and upload your saved configuration file.
7.3 Restablecimiento de fábrica
A factory reset will revert all settings to their default values. This can be useful for troubleshooting or when reconfiguring the router from scratch.
- Reinicio de hardware: With the router powered on, use a paperclip to press and hold the Restablecimiento de fábrica button on the rear panel for 5-10 seconds until the ACT LED flashes rapidly.
- Restablecimiento de software: Navegar a System Maintenance > Factory Default en el web interfaz.
8. Solución de problemas
- Sin acceso a Internet:
- Check WAN LED status. If off, verify cable connection to modem/ONT.
- Ensure WAN settings (PPPoE, DHCP, Static IP) are correctly configured in the web interfaz.
- Restart the modem/ONT and then the router.
- No se puede acceder Web Interfaz:
- Ensure your computer's IP address is set to obtain automatically (DHCP).
- Verify physical connection to a LAN port.
- Try pinging 192.168.1.1. If unsuccessful, perform a factory reset.
- Velocidad lenta de Wi-Fi:
- Compruebe si hay interferencias de otros dispositivos o redes.
- Asegúrese de que sus dispositivos sean compatibles con Wi-Fi 6 (802.11ax) para un rendimiento óptimo.
- Adjust Wi-Fi channels to less congested ones.
- Asegúrese de que el enrutador esté ubicado en el centro y no esté obstruido.
- Problemas de conexión VPN:
- Verify VPN server and client configurations match.
- Check firewall rules to ensure VPN traffic is allowed.
- Ensure correct authentication credentials are used.
9. Especificaciones
| Nombre del modelo | Vigor 2927AX |
| Dimensiones del producto | 9.49 x 6.5 x 1.73 pulgadas |
| Peso del artículo | 3.39 libras |
| Puertos WAN | 2x Gigabit Ethernet (WAN1, WAN2/LAN6 configurable) |
| Puertos LAN | 5x Gigabit Ethernet (P1-P5) |
| Puertos USB | 2x USB 2.0 (for 3G/4G/5G modem, USB storage) |
| Estándar inalámbrico | 802.11ax (Wi-Fi 6) |
| Clase de banda de frecuencia | Doble banda (2.4 GHz, 5 GHz) |
| Túneles VPN | Up to 50 (IPsec, PPTP, L2TP, SSL VPN, OpenVPN) |
| Cortafuegos | SPI Firewall, Content Filtering, DoS Defense |
| Características especiales | Dual WAN Load Balancing/Failover, VLAN, QoS, Remote Access |
10. Garantía y soporte
DrayTek products typically come with a limited hardware warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official DrayTek websitio.
For technical support, firmware downloads, and additional documentation, please visit the DrayTek support portal or contact your local DrayTek distributor.
- Oficial Websitio: www.draytek.com
- Portal de soporte: Consulte al funcionario website for regional support contacts and resources.





