Telekom Glasfaser-Modem 2

Home Assistant community integration to integrate with the Telekom Glasfaser-Modem 2.

Overview

Sensors

LAN

• Data Sent (Bytes)
• Date Received (Bytes)
• Packets Sent
• Packets Received
• Dropped Packets
• Link Uptime
• Link Speed
  • Note: Displays 0 for 2.5G connections

PON

• Rx Power
• Tx Power
• BXBIP / CRC
• Fiber Connected

Firmware

• Firmware Version
• Firmware release date
• UI Version
• Automatic Updates Enabled

Other

• Last Reboot
  • Only reboots via the modem's reboot button are noted
• Hardware Status

Buttons

Name	Description
Restart	Restarts the modem

Installation

Preconditions

For this integration to work, the modem must be accessible from the Home Assistant host. This requires special NAT rules to be configured on the router, which is unfortunately not possible with most home routers. (Advanced routers such as OPNsense, pfSense or similar are required for this)

You can use this link to check whether your modem can be reached (if you are using the default IP address): http://192.168.100.1/ONT/client/html/content/overview/status.html

If the modem is not reachable, you cannot use this integration!

Method 1: Custom Repository (Recommended)

Click here:

OR

Add https://github.com/Netzwerkfehler/hass-GFM2 as a custom repository in HACS.

then

1. Restart Home Assistant
2. In the HA UI go to "Configuration" -> "Integrations" click "+" and search for "Telekom Glasfaser-Modem 2"

Method 2: Manual

1. Using the tool of choice open the directory (folder) for your HA configuration (where you find configuration.yaml).
2. If you do not have a custom_components directory (folder) there, you need to create it.
3. In the custom_components directory (folder) create a new folder called gfm2.
4. Download all the files from the custom_components/gfm2/ directory (folder) in this repository.
5. Place the files you downloaded in the new directory (folder) you created.
6. Restart Home Assistant
7. In the HA UI go to "Configuration" -> "Integrations" click "+" and search for "Telekom Glasfaser-Modem 2"

Configuration is done in the UI

Only the IP address of the modem is required as a configuration parameter in this integration. It is preset to "192.168.100.1" and does not normally need to be changed.

Internals

This integration queries these endpoints:

Method	Endpoint
GET	/ONT/client/data/Status.json
GET	/ONT/client/data/FirmwareUpdate.json
GET	/ONT/client/data/Reboot.json
POST	/ONT/client/data/Reboot.json