RE: [RAM] Incremental Deployment of LISP

["Templin, Fred L" <Fred.L.Templin at boeing.com>]

Eliot, 

> > The DNS won't work, and deploying some other infrastructure 
> (X.500?  
> > Something Else?) to handle lookups is a nonstarter, IMHO.
> 
> Lookups are a non-starter because of the lookup latency and 
> what you do with a packet on a cache miss (it's important to
> say why they're a non-starter, Roland ;-).

You seem to be assuming that the mapping will be driven by
the first packet out the door; I'm not assuming that at all.
For inter-site communications, there will always be an initial
FQDN-to-locator resolution before a session starts, and the
mapping can be done then before any packets are sent.

Fred
fred.l.templin at boeing.com

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