Functions at Boundary Nodes:Traffic Classification and Conditioning
The packet classification policy identifies the subset of traffic
which may receive a differentiated service by being conditioned and/
or mapped to one or more behavior aggregates (by DS codepoint re-
marking) within the DS domain.
Traffic conditioning performs metering, shaping, policing and/or re-
marking to ensure that the traffic entering the DS domain conforms to
the rules specified in the TCA