Setting up IPv6 (Unifi Router)

Hydrant1512

New Member
Nov 23, 2024
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Hello all!
I'll preface this by saying I've already looked up many resources on this thread, and google, but I can't seem to get IPv6 to work correctly.

I used to have everything setup correctly in my home network (IPv6 wise), but I now have a Unifi router, and I just can't seem to get IPv6 to work with Proxmox.

I'll start off by sharing my router configuration for IPv6:
1749921349936.png
( This does work for other devices on my network, they can properly utilize the IPv6 address, Proxmox is the only device that can't receive the correct IPv6 address )
( Also, my ISP is Xfinity, not sure if that's helpful information )

1749921511352.png
( I've tried the "auto" setting, does not work, I've tried SLAAC as well, does not work. )

These are my settings with Proxmox:
1749921553953.png
( As I said before, I've tried using other guides as a point of reference, I just ended up leaving it like this as I've been troubleshooting for a few hours. )


When pinging google, this is the response:
1749922356459.png

Any help in resolving this issue is greatly appreciated, thank you for your time!
 
Hello! Forgot to update this thread, but it turns out the configuration I entered was correct.

When I woke up, for some reason, everything began to work properly, and I now have IPv6 on my Proxmox setup.