hio77: Wouldnt this depend on your ISPs implementation of IPv6? 

  But Chorus didn't support DHCPv6 injecting the option 82 values into a dhcpv6 pd request. .

plambrechtsen: I had it going before. But Chorus didn't support DHCPv6 injecting the option 82 values into a dhcpv6 pd request. It does depend on how the RSP plans to implement IPv6. As there are plenty of options.

PPPoE with ipv6
dhcpv6 pd
dhcpv6 slaac
dhcpv6 stateless or stateful

So depending on how the RSP implements it is how you will need to configure it in the router.

MichaelNZ:

plambrechtsen: I had it going before. But Chorus didn't support DHCPv6 injecting the option 82 values into a dhcpv6 pd request. It does depend on how the RSP plans to implement IPv6. As there are plenty of options.

PPPoE with ipv6
dhcpv6 pd
dhcpv6 slaac
dhcpv6 stateless or stateful

So depending on how the RSP implements it is how you will need to configure it in the router.

Thanks for your response.

I have something in my notes here... which says "IPV6 CP neg over PPPoE", alongside "ia_na on" and "dhcp v6 client".

plambrechtsen:
Is that your old Cisco notes or what your RSP says? Since you really need to chat with your RSP and ask them how they are delivering v6.. as there are plenty of ways to deliver it. It's all up to the RSP.

1, Reauthenticate or reboot your router to get the IPv6 delegation started.
 
2, Turn on option IA_NA as part of IPV6CP PPPoE negotiation.
 
3, Run a DHCPv6 client that will accept an IPv6 prefix delegation.
 
4, Allocate a /64 from your /56 delegation to a LAN interface and turn on some form of 
IPv6 auto-configuration (optional as they you use static addressing instead of RA or DHCPv6 internally).

How is "IA_NA" option enabled?

Does someone have a config example for the WAN side please?