Take a look at the NANOG best common practices for IPv6 addressing http://bcop.nanog.org/images/6/62/BCOP-IPv6_Subnetting.pdf
The suggestion is to carve out the first /64 for loopbacks and then assign them all as /128s On Thu, Nov 21, 2013 at 3:38 AM, CiscoNSP List <[email protected]>wrote: > > Hi Everyone, > > What is "recommended" practice when configuring OSPFv3/IPv6 Loopbacks? Do > you assign /128's or /64's - If /64's do you need to enable "ipv6 ospf > network point-to-point" under the loopback so that the IPv6 address is > advertised as a /64 and not as /128? > > And Is it any more complicated than enabling "ipv6 ospf nn area n" under > the Interfaces you want OSPF to run on? (i.e. If I am just wanting to have > my loopback addresses and interpop link addresses in IGP) > > Cheers > > > > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
