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Need help?Do you have a question about the Fritz!Box 7490 and is the answer not in the manual?
Overview of FRITZ!Box routers and their capabilities.
Explanation of the Optical Network Terminal and its function.
Guide to connecting the FRITZ!Box to the ONT using a LAN cable.
Connect computer to FRITZ!Box and access its user interface.
Modify the FRITZ!Box language settings via the user interface.
Set up the internet connection details within the FRITZ!Box interface.
The provided document is a customer instruction manual for setting up a FRITZ!Box with an Optical Network Terminal (ONT) for internet access. It details the steps for connecting the devices, configuring the FRITZ!Box's settings, and troubleshooting common issues.
The FRITZ!Box serves as a router, enabling internet connectivity and managing network traffic within a home or office. It acts as the central hub for connecting various devices, including computers, smartphones, and telephones, to the internet. When connected to an ONT, the FRITZ!Box translates the fiber optic signal into a usable internet connection for local devices. Beyond basic routing, FRITZ!Boxes often integrate additional functionalities such as DSL or cable modems (though in this setup, an external ONT handles the fiber connection), and telephony features, including built-in DECT base stations for cordless phones. This allows users to make and receive calls through their internet connection, consolidating communication services. The device is designed to be user-friendly, guiding customers through the setup process with a graphical user interface (GUI) accessible via a web browser. It manages internet service provider (ISP) settings, ensuring proper authentication and data flow.
The FRITZ!Box offers a range of features designed to enhance internet usage and network management. Users can connect their devices to the FRITZ!Box either via network cables for a stable, high-speed connection or wirelessly using Wi-Fi. The Wi-Fi password (WLAN-Netzwerkschlüssel) is conveniently located on the bottom of the device, simplifying initial setup. For telephony, the FRITZ!Box supports both wired connections through dedicated FON/FON 1 sockets and wireless connections via its DECT function, allowing for flexible phone placement.
The setup process is guided by a user-friendly interface. After connecting the FRITZ!Box to the ONT and power supply, users access the FRITZ!Box's GUI through a web browser by entering http://fritz.box or its default IP address. The interface prompts for a device password, also found on the bottom of the FRITZ!Box, to ensure secure access. The initial setup wizard allows users to configure essential settings. The manual specifically instructs users to cancel the initial setup wizard to manually configure the internet connection, providing granular control over network settings.
A key usage feature is the ability to change the language of the FRITZ!Box interface, making it accessible to a broader range of users. This is done through the "System" menu, under "Region und Sprache" (Region and Language), where users can select their preferred language from a drop-down list. Once confirmed, the FRITZ!Box restarts to apply the changes.
For internet access, the FRITZ!Box allows users to specify their internet service provider and the type of connection. In this fiber optic setup, users are guided to select "more Internet provider" and then "other Internet provider," entering "komro GmbH" as the ISP. Crucially, they must select "Connecting to a cable modem" as the connection type, even though it's a fiber connection, as this option configures the FRITZ!Box to use its WAN/LAN1 port for the internet connection from the ONT. The manual explicitly warns that if only "Connection to a DSL connection" is available, the FRITZ!Box is not suitable for this setup.
Users can also input their tariff's transmission speeds (downstream and upstream) into the FRITZ!Box settings. This feature helps the FRITZ!Box prioritize network devices and manage bandwidth effectively, ensuring optimal performance based on the subscribed internet plan. The manual advises users to refer to their contract documents for these values. After applying these settings, the FRITZ!Box confirms that the WAN or LAN1 socket is now configured for the internet connection.
For customers who receive their FRITZ!Box directly from komro, internet phone numbers are automatically configured, simplifying the setup for voice services. This eliminates the need for manual input of complex telephony settings, making it easier for users to start making calls.
The FRITZ!Box incorporates several features that aid in maintaining a stable and functional internet connection. The manual highlights troubleshooting steps for common issues. If the internet connection is not working after the initial setup, users are advised to manually configure the FRITZ!Box, indicating that the device's GUI provides the necessary tools for diagnosis and adjustment.
One important maintenance aspect is the ability to restart the FRITZ!Box. The manual instructs users to disconnect and reconnect the power cable to restart the device if it was already connected during the initial setup. This simple action can resolve many temporary network glitches. Similarly, after changing the language settings, the FRITZ!Box automatically restarts to apply the new configuration, ensuring that all interface elements are updated correctly.
The manual also provides a crucial troubleshooting tip for persistent internet connection issues: if the internet connection is still not working after the FRITZ!Box setup, both the FRITZ!Box and the ONT should be restarted by disconnecting them from the power supply for a short period (30 seconds). This power cycling can often clear internal errors and re-establish communication between the devices and the network.
The FRITZ!Box's GUI, accessible via a web browser, serves as a central point for ongoing maintenance. Users can log in to check the status of their internet connection, review network settings, and make adjustments as needed. The "Account Information" submenu, for instance, allows users to verify and modify their internet service provider details and connection type.
Furthermore, the FRITZ!Box includes diagnostic and monitoring capabilities, although not explicitly detailed in this manual, are inherent to the device's design. These features allow users to check the health of their network, identify potential problems, and ensure optimal performance. The option to agree or disagree to data collection for diagnostic and maintenance purposes during the first access to the GUI indicates that the device can gather information to help improve its functionality and troubleshoot issues, while respecting user privacy.
In summary, the FRITZ!Box is designed to be a robust and user-friendly router with integrated telephony capabilities, offering clear guidance for setup and practical solutions for maintaining a reliable internet connection.
General| Frequency Bands | 2.4 GHz, 5 GHz |
|---|---|
| LAN Ports | 4 x Gigabit Ethernet |
| USB Ports | 2 x USB 3.0 |
| DECT | Yes |
| VoIP | Yes |
| Operating System | FRITZ!OS |
| Wi-Fi Standard | 802.11ac |
| WAN Ports | 1 |
| DSL Standard | ADSL2+ |
| DSL Data Rate | Up to 100 Mbps |
| Power Supply | External |
