> On 2016-09-09, Holger Glaess <gla...@glaessixs.de> wrote:
>> inet6 2001:4dd0:af15:483d:20d:48ff:fe26:7a1f -> prefixlen 64
>> autoconf pltime 559190 vltime 2546390
>> inet6 2001:4dd0:af15:cbd9:20d:48ff:fe26:7a1f -> prefixlen 64
>> autoconf pltime 604767 vltime 2591967
>
> That's fun, you have autoconfigured addresses from two separate prefixes.
>
> If the ISP are going to move you around between prefixes, they should
> probably lower pltime/vtime.
>
>> if do an
>>
>> pass out on $pppoe_if inet6 from { fe80::/64 , fde0::/64 , fd00::/64 }
>> to
>> any nat-to ($pppoe_if)
>>
>> he use the :7a1f ip as nat addr that do not work.
>
> If it doesn't work, it shouldn't be on the interface..
>
>> pass out on $pppoe_if inet6 from { fe80::/64 , fde0::/64 , fd00::/64 }
>> to
>> any nat-to ($pppoe_if:0)
>>
>> he use the Link local addr for nat it fails.
>
> I think that's incorrect behaviour. But fixing it wouldn't necessarily
> solve your problem; any standard addresses (not link-local,
> etc) configured on the interface are meant to be equally valid.
>
> You shouldn't need to nat though - the expected setup for an ISP is for
> them to run DHCPv6 prefix delegation, which would allow them to handover
> one or more prefixes for you to useon internal networks (a client like
> dhcpcd can configure them for you, and rtadvd will pick up the prefixes
> automatically).
>
>
thats true because how can i do this with rdomains ?
in my home setup , i have the dsl provider and as second line
an cable provider both in a separate rdomain .
how can i say rtadvd to listen i a rdomain ( this i know ) and
then he advertise to an other rdomain.
in this case i use private ipv6 addresse in my rdomain 0 .
holger
