Denton Gentry

>Any chance that you're also able to package it for QTS 4.X ? We tried, by purchasing a refurbished TS-231K which arrived with QTS 4.x. Without us ever telling it...

> Any chance that you could download the old firmware from [this page](https://www.qnap.com/en/download?model=ts-231%2B&category=firmware), and revert it to QTS 4 ? I understand that you want QTS4 support. We did try....

> Is there and easy-ish way for me to build it from source `git clone` this repository and run `make pkg` on a Linux machine which has docker available. It...

QTS4 would also require the QVPN package be installed, to create /dev/net/tun. Presumably you already had it. QTS5 has a /dev/net/tun device by default without needing to install QVPN. To...

If there are any examples of packages which can express a different set of dependencies for QTS4 versus QTS5, we would do that. We'd still need to acquire a QTS4...

The IPv6 prefix Tailscale uses is `fd7a:115c:a1e0:ab12::`. I don't know what the `fd7a:2a87:...` prefixes would be. If you attach the output of `tailscale bugreport` we can look up the tailnet...

An(eventual) solution might be if the tailscale internal tunnels always use IPv6

We ran into a specific instance of this with a user whose ISP uses CGNAT and where the DNS servers in the DHCP response are CGNAT addresses. They use MacOS,...

macOS & iOS added handling recently that if any other interface in the system has a CGNAT address, it will add individual /32 routes for each Tailscale node. If there...

There is effort being done to change how allocation is done from the 100.64.0.0/10 range, but right now address assignment within the range is still done at random across the...