NDP and IPv6 on Promox hosted at OVH

[Microserum]

Hey guys!

So here is our config

A dedicated server at OVH.
Ipv4: for the proxmox host (also has 1 ipv6)
We also have /64 of ipv6.

So OVH blocks NDP, and does not give any Mac address for ipv6.

If we give an IPv4 for a container, we can use ipv6, since it will the ipv4 MAC address.

We want to try to give only an ipv6 to the lxc containers.

Is there a way in proxmox to have the containers use the proxmox host mac address?

Thanks for your time!

 

[wbumiller]

You have to route them and proxy the NDP requests (either directly by setting `proxy_ndp` on the outer bridge and adding the addresses to the neighbor proxy list via (`ip neighbor add proxy ...`), or by setting up `ndppd`).

 

[Vengance]

You have to route them and proxy the NDP requests (either directly by setting `proxy_ndp` on the outer bridge and adding the addresses to the neighbor proxy list via (`ip neighbor add proxy ...`), or by setting up `ndppd`).

Hello,
Could you please explain it further?