dhcpcd-discuss

> I'm running dhcpcd on a single interface in dual stack and IPv6-PD.
> Archlinux recently updated to 7.0.1 which broke IPv6 for me.
>
> After doing git bisect I found that commit ef53a17 (DHCPv6: listen on all
> IPv6 addresses for active interface) responsible for this. Reverting it on
> master solves the issue for me.
>
> I'm running archlinux with systemd-networkd for everything else but the WAN
> interface.
> I can provide additional information if needed.

I came across this thread while googling, and I believe that I am
hitting it as well. Specifically, it seems that my ISP (wave-G
broadband) is ignoring any solicit requests that do not come from port
546 (packets are blackholed).

Besides reverting ef53a17, could we consider introducing a config
option to allow the source port to be overridden, as a buggy ISP
workaround?

Thanks,
Brenden