dhcpcd-discuss

Hi Nathan

On 02/08/2020 20:59, Nathan O'Meara wrote:
> dhcpcd seems to get all my addresses correctly - an ipv4 address gets assigned 
> to wan0, and a /56 ipv6 prefix delegation is received and the /64s are delegated 
> to the appropriate internal interfaces.  dhcpcd then adds reject routes for the 
> PDs and a default ipv4 route - but it doesn't seem to add a default ipv6 route.

...

> # grep -v "^#" /etc/dhcpcd.conf
> debug
> logfile /var/log/dhcpcd.log
>
> denyinterfaces wan0slave* ifb* veth* wg*
>
> hostname
>
> duid
>
> waitip 6
> noipv6rs
> nodhcp
> nodhcp6
> noipv4ll
>
> option rapid_commit
>
> option domain_name_servers, domain_name, domain_search, host_name
> option interface_mtu
>
> require dhcp_server_identifier
>
> slaac private
>
> nohook lookup-hostname
> nohook resolv.conf
>
> interface wan0
> dhcp
> dhcp6
>
> ia_pd 1/::/56 lan0/0 lan0.42/2 lan0.43/3 lan0.110/4 lan0.214/5 lan0.215/6

You've turned off ipv6rs globally, but you've not enabled it for the wan0 
interface. Add ipv6rs.

Roy