DHCPv6-PD relay route injection - standard?
lists.nanog at monmotha.net
Sat May 18 09:13:33 UTC 2019
On 5/18/19 4:44 AM, Radu-Adrian Feurdean wrote:
> That one seems to be the simpler form, depending only on an external DHCP server. It may be enough for some set-ups. Subscriber functionality provides more options, such as enforcing auth and internal dhcp server that takes data to be returned from RADIUS. It also allows dissociation between L2 and L3 (same subnet on several VLANs).
> You can almost call it SDN:)
It's perfect for lots of smaller networks that have L2 DHCP snooping and
access enforcement via that means. My L2 happens to offer just that. I
do have to enforce a somewhat "traditional" L2-L3 mapping, but it works
fine on this network, at least.
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