Almost all NASes support the Port-Limit attribute, which limits the
number of sessions that can be bonded together in one MLPPP session.
THis is not concurrency control (since it doesn't prevent the user
from making two calls that are not tied together, like sharing an
account with a friend).
-- Dale E. Reed Jr. (daler@iea-software.com)_________________________________________________________________ IEA Software, Inc. | RadiusNT, Emerald, and NT FAQs Internet Solutions for Today | http://www.iea-software.com