[rrg] ILNP Identifiers

[Scott Brim]

RJ Atkinson allegedly wrote:
> 
> On  10 Dec 2008, at 20:26, Xu Xiaohu wrote:
>> Besides, what's used for forwarding in the destiantion RG when the
>> destination RG is splitted into multiple subnets?
> 
> I'm not sure what you mean by "RG" above.

That's the GSE "routing goop".

> With ILNP, the Locator completely specifies a subnetwork.
> If there are multiple subnets within a site, the Locator
> names precisely one subnet within that site.

Yes and on that final subnet, the "identifier" is used to determine
which network attachment point to deliver the packet to.  How is that
mapping done, from "identifier" to network attachment point?  Typically
it might be ARP.