Re: a), b), c), d), or e)

[Michael Thomas]

Alex Conta writes:
 > .  It misses the point that when ESP is in
 > > use there is no visible set of bits to base decisions on for
 > > each domain to set the DSCP. The only set of bits there is left
 > > to work with is the SPI, and the semantics of that are only
 > > known between the endpoints unless signalled via RSVP.
 > > 
 > 
 > You are pointing to tunnel mode ESP, and not transport mode ESP. 

   Wrong. Everything at L4+ is encrypted with transport
   mode ESP. The only difference between tunnel and
   transport is the visibility of the inner IP
   addresses.

                Mike
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