Help with IPv6 router gateway config, Comcast, DHCP, dnsmasq

Chris Inacio nacho319 at gmail.com
Sun Nov 2 03:03:41 UTC 2014


Thank you for all your help.  You have indeed fixed my mistakes.

I still have one more mistake, however, which is that my internal network
interface isn't getting an IPv6 address, beyond link local.  When I added
"inet6 accept_rtadv" to the config of re1 in rc.conf, the static
"192.168.1.1 netmask"... broke.

If you have a quick fix I would be really appreciative, but I will say, at
this point I'm being lazy a bit.  I haven't really done the homework myself
first.  :)

In either case, I really appreciate your help.

thanks
chris


On Sat, Nov 1, 2014 at 1:09 AM, Tom Pusateri <pusateri at bangj.com> wrote:

>
> > On Oct 31, 2014, at 11:43 PM, Tom Pusateri <pusateri at bangj.com> wrote:
> >
> >>
> >> On Oct 31, 2014, at 11:23 PM, Chris Inacio <nacho319 at gmail.com> wrote:
> >>
> >> My configs are really basic.  dhcp6c.conf:
> >>
> >> interface re0 {
> >>
> >>       send ia-pd 0;
> >>
> >>       send ia-na 1;
> >>
> >> };
> >>
> >>
> >> id-assoc na 1 {
> >>
> >> };
> >>
> >>
> >> id-assoc pd {
> >>
> >>       prefix ::/56 infinity;
> >>
> >>       prefix-interface re0 {
> >>
> >>               sla-len 4;
> >>
> >>               sla-id 1;
> >>
> >>       };
> >>
> >> };
>
> In addition to my earlier post, you are missing the ID for the ia-pd
> association.
>
> replace:
>
> id-assoc pd {
>
> with:
>
> id-assoc pd 0 {
>
> and you are referencing your upstream interface instead of your downstream
> interface in the delegated prefix-interface statement.
>
> replace:
>
> prefix-interface re0 {
>
> with
>
> prefix-interface re1 {
>
>
> Thanks,
> Tom
>
>


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