This read-write integer (0-100%) records the expected long-term utilization of the channel's bandwidth by this particular end-point, used as an input to bandwidth planning and admission decisions rather than a live measured statistic. Admins set this based on anticipated traffic patterns for the connection's local end, helping the routing/admission logic allocate bandwidth realistically rather than assuming full-rate use at all times. For example, an admin configuring a connection known to run at roughly 40% of its provisioned rate on average would set ausmConnPercentUtil to 40 to reflect that expectation.