DHCPv6 PD & Routing Questions
owen at delong.com
Mon Nov 23 22:19:40 UTC 2015
> On Nov 23, 2015, at 12:27 , Mark Andrews <marka at isc.org> wrote:
> In message <29055E3F-B923-4E21-8513-60CC8C14A6C9 at delong.com>, Owen DeLong writes:
>>> On Nov 23, 2015, at 00:53 , Tarko Tikan <tarko at lanparty.ee> wrote:
>>>> So I'd say there is equipment out there that works, as expected, but as
>>>> seen in this thread, plenty of equipment that doesn't.
>>> Latest OpenWrt releases include https://github.com/sbyx/odhcpd as
>> DHCPv4/6 server. This enables hierarchical PD on these platforms, ie.
>> subdelegate /64s from the /56 PD prefix you received from SP.
>>> It's not the most configurable thing at this point but it does the job.
>> If your SP is giving you a /56, you should complain and ask for a proper
>> Especially if you’re doing any real hierarchical PD.
> Or you just don't do heirarchial routing / PD inside the site. It isn't needed.
> 65000 intra site routes isn't that hard handle nor is 65000 PD's for the border
Yes, but to get to 65000 intrasite routes, you’ve got to already have that /48 I was
suggesting you ask for.
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