+++
title = "Homelab - UDMPro"
date = 2026-03-04
description = "Documenting my configuration for the UDMPro"
draft = true

[taxonomies]
categories = ["Homelab"]
tags = ["Homelab", "IPv4", "IPv6"]
+++

## Old Setup
Previously I had my ISP provided Router setup for just the LAN stuff, so no WiFi, no firewalling just acting in the dumbest way I could configure directly in the UI.
My UDMPro was then the only downstream client connected to the Router and was the real router for my network.

## New Setup
Reconfigure the FritzBox:
Following the [GitHub Gist](https://gist.github.com/florian-obradovic/a8f9c2415d3b1d02b337778a22295ed6) based on [this reddit comment](https://www.reddit.com/r/de_EDV/comments/1e1gjna/comment/o52kkoj/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button).

Then in unifi for the WAN interface:
- IPv4 
    - connection using `IPv4 over IPv6`
    - Type as `DS-Lite`
- IPv6 
    - connection using DHCPv6
    - Prefix Delegation with /48 prefix

## References
- [NetAachen Schnitstelle](https://www.netaachen.de/privatkunden/schnittstellenbeschreibung/)
- [FritzBox tool](https://www.mengelke.de/Projekte/FritzBox-JSTool)

## TODO
- Handle setup of local vlans