On 25/04/2017 07:51, Pieter De Wit wrote:
Good Morning List,
I was wondering if anyone out here (there :)) has a working config for an Alcatel 7750 to give out IPv6 to subscribers. We would like to allocate /112's as a link net between the CPE and the BNG. We then want to route a /64 or /48 over this link net. All of this is configured in Radius.
The link-nets are configure using the "wan-host" option under the subscriber interface. The /64 or /48 subnets is part of a /36 configured as the "pd" option.
From what I was reading, it appears as if the link-nets needs to be /64...surely not ?
Cheers,
Pieter _______________________________________________ NZNOG mailing list NZNOG(a)list.waikato.ac.nz https://list.waikato.ac.nz/mailman/listinfo/nznog
For those following, we got this working :) We are handing out /64 on the "point-to-point" link between the BNG and the "CPE"**. We have decided to hand out /56's to our customers (the /64 single subnet "limit" bugged us too ":) ) with /48's on request. The /64 linknet allows us to use SLAAC instead*** of DHCPv6, which is something that sits better with the networking guys :) ** The test CPE is a Linux box - you have to accept RA's with forwarding turned on (option 2 on accept_ra in the /proc filesystem) *** I am sure that you could use DHCPv6 too, but SLAAC "sounds" like less work from an Admin point of view Now to roll this out to the rest of the CPE's Cheers, Pieter