ZTE Tim Hub+ (ZTE H388X)
ZTE Tim Hub+ Wi-Fi 6 Modem User Manual
Model: Tim Hub+ (ZTE H388X) | Brand: ZTE
1. Introdución e finalview
The ZTE Tim Hub+ is a high-performance Wi-Fi 6 modem/router designed to deliver superior stability, speed, and quality for your internet connection. Featuring advanced EasyMesh technology and the latest Wi-Fi 6 (802.11ax) standard, this device ensures optimal network performance for both home and business environments.
This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your Tim Hub+ modem, helping you maximize its capabilities.
2. Contido do paquete
Verifique que o seu paquete inclúa todos os seguintes elementos:
- ZTE Tim Hub+ Wi-Fi 6 Modem
- Adaptador de alimentación
- Cable Ethernet
- DSL/Phone Cable (if applicable)
- Guía de inicio rápido
3. Características do produto
The ZTE Tim Hub+ (ZTE H388X) is equipped with a range of features to enhance your connectivity:
- Wi-Fi 6 (802.11ax) Dual-Band: Supports both 2.4GHz (11n 4x4) and 5GHz (11ac 4x4 MU-MIMO) for higher data rates and improved coverage.
- EasyMesh Technology: Enables seamless whole-home Wi-Fi coverage by creating a unified mesh network.
- Multiple WAN Options: Includes 1 WAN A/VDSL2 (17a profile) / eVDSL (35b) and 1 WAN GbE (for FTTH with external ONT).
- Gaiola SFP: For optional GPON ONT module integration.
- Portos LAN Gigabit Ethernet: Multiple GbE LAN ports for high-speed wired connections.
- Portos USB: 2x USB 3.0/3.1 ports for connecting external devices.
- FXS Ports: 2x FXS ports for traditional telephone services.
- Control parental: Configurable via the web GUI for managing internet access.
- Wi-Fi Band Steering: Dirixe automaticamente os dispositivos á banda Wi-Fi óptima (2.4 GHz ou 5 GHz) para un mellor rendemento.
- Modo convidado: Allows creation of a separate network for guests.
4. Sobrecarga físicaview
4.1 Indicadores do panel frontal
The front panel features several LED indicators that provide real-time status of your modem's operation:
- Potencia: Indica o estado da enerxía.
- Liña: Shows DSL/WAN line status.
- Web: Indica conectividade a internet.
- LAN: Shows activity on wired LAN ports.
- WiFi: Indica o estado da rede Wi-Fi.
- WPS: Indica o estado da configuración protexida de Wi-Fi.
- Voz: Indicates voice service status (for FXS ports).

Figura 4.1: Fronte view of the ZTE Tim Hub+ modem, showing the status indicator LEDs.
4.2 Portos do panel traseiro
The rear panel provides all the necessary ports for connecting your modem to the internet and other devices:
- WAN/DSL Port: For connecting to your internet service provider's line.
- LAN Ports (GbE): Multiple ports for connecting wired devices like computers or gaming consoles.
- Portos USB: Para conectar almacenamento externo ou outros dispositivos USB.
- FXS Ports: For connecting analog telephones.
- Porto de alimentación: Para conectar o adaptador de alimentación.
- Botón de reinicio: Úsase para restaurar a configuración predeterminada de fábrica.

Figura 4.2: Traseira view of the ZTE Tim Hub+ modem, displaying the various connectivity ports.
5. Guía de configuración
Follow these steps to set up your ZTE Tim Hub+ modem:
- Posicionamento: Place the modem in a central location, away from obstructions and other electronic devices that may cause interference. Ensure good ventilation.
- Conectar enerxía: Connect the power adapter to the modem's power port and then plug it into an electrical outlet. Wait for the Power LED on the front panel to turn solid green.
- Conectar a Internet:
- For DSL/VDSL: Connect the DSL/phone cable from your wall jack to the modem's DSL/WAN port.
- For Fiber (FTTH): Connect an Ethernet cable from your external ONT (Optical Network Terminal) to the modem's WAN GbE port.
- Conectar dispositivos:
- Conexión por cable: Connect an Ethernet cable from your computer or other device to any of the modem's LAN ports.
- Conexión sen fíos: Find the Wi-Fi network name (SSID) and password printed on the label at the bottom or back of your modem. Connect your wireless devices to this network.
- Acceso Web Interface: Abrir a web navegador nun dispositivo conectado e introduza
http://192.168.1.1in the address bar. Log in using the default credentials (usually printed on the modem's label or in the Quick Start Guide). - Configuración inicial: For TIM users, the modem often auto-configures. If not, follow the on-screen wizard to complete the setup, including setting up your Wi-Fi name and password.
6. Instrucións de funcionamento
6.1 Xestión de redes Wi-Fi
Dende o web interface, you can manage your Wi-Fi settings:
- Cambia o nome da túa rede Wi-Fi (SSID) e o contrasinal.
- Enable or disable the guest Wi-Fi network.
- Configure Wi-Fi security settings (WPA2/WPA3).
- Utilize Band Steering to optimize device connections to 2.4GHz or 5GHz bands.
6.2 Control parental
The modem supports Parental Control features. Access the Parental Control section in the web GUI to:
- Bloque específico websitios ou categorías de contido.
- Set internet access schedules for connected devices.
6.3 Dispositivos conectados
The modem's home screen in the web interface provides an overview of connected devices and connectivity status. You can view device names, IP addresses, and connection types (wired/wireless).
7. Mantemento
To ensure the longevity and optimal performance of your ZTE Tim Hub+ modem, consider the following maintenance tips:
- Actualizacións de firmware: Regularly check for and install firmware updates through the modem's web interface. As actualizacións adoitan incluír melloras de rendemento e parches de seguranza.
- Limpeza: Keep the modem clean and free from dust. Use a soft, dry cloth to wipe the exterior. Ensure ventilation holes are not blocked.
- Ventilación: Do not place the modem in enclosed spaces or stack other devices on top of it, as this can lead to overheating.
- Restablecemento de fábrica: If you encounter persistent issues or forget your login credentials, you can perform a factory reset. Locate the small reset button on the rear panel (often recessed) and press and hold it for about 10-15 seconds using a paperclip until the modem restarts. Aviso: Isto borrará toda a configuración personalizada.
8 Solución de problemas
This section addresses common issues you might encounter with your modem.
8.1 Sen conexión a Internet
- Comprobar os LED: Ensure the Power, Line, and Web LEDs are solid green. If any are off or blinking, refer to the Physical Overview section for their meaning.
- Comproba os cables: Verify that all cables (power, DSL/WAN, Ethernet) are securely connected.
- Restart Modem: Unplug the power adapter from the modem, wait 30 seconds, and then plug it back in. Allow a few minutes for the modem to restart and re-establish connection.
- Problema co ISP: If all modem lights appear normal but you still have no internet, there might be an issue with your Internet Service Provider (ISP). Contact their support.
8.2 O wifi non se conecta ou é lento
- Check Wi-Fi LED: Ensure the Wi-Fi LED on the front panel is solid green.
- Contrasinal correcto: Comproba dúas veces que estás a introducir o contrasinal wifi correcto.
- Potencia do sinal: Move closer to the modem to check if signal strength improves. Obstacles like walls and furniture can weaken Wi-Fi signals.
- Interferencia: Other electronic devices (cordless phones, microwaves) can cause interference. Try changing your Wi-Fi channel in the modem's web interface.
- Dirección de banda: Ensure Band Steering is enabled for optimal band selection.
8.3 Non se pode acceder Web Interface
- Enderezo IP correcto: Asegúrate de que estás escribindo
http://192.168.1.1correctly in your browser. - Conexión por cable: Try connecting your computer directly to the modem via an Ethernet cable.
- Cortafuegos/Antivirus: Temporarily disable any firewall or antivirus software on your computer to see if it's blocking access.
- Restablecemento de fábrica: As a last resort, perform a factory reset (see Maintenance section) to restore default login credentials.
9. Especificacións
| Marca | ZTE |
| Nome do modelo | Tim Hub+ (ZTE H388X) |
| Dimensións do produto | 36 x 10 x 25 cm |
| Peso do elemento | 1.35 quilogramos |
| Tamaño da RAM instalada | 128 MB |
| Sistema Operativo | ZTE OS |
| Tipo sen fíos | 802.11ax (Wi-Fi 6) |
| Clase de banda de frecuencia | Dobre banda (2.4 GHz, 5 GHz) |
| Taxa de transferencia de datos | Up to 2000 Mbps (2E+2 Megabit per second) |
| Número de portos | 3 (LAN ports, excluding WAN/USB/FXS) |
| Tecnoloxía de conectividade | Wi-Fi, Ethernet |
| Dispositivos compatibles | All devices with Wi-Fi connectivity |
| Características especiais | Guest Mode, EasyMesh, Parental Control, Band Steering |
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