The rate limit in kilobits per second of input port bandwidth.
Packets received in excess of specified rate limit will receive
the service defined by value of a3ComQosCtrlExcessPktsServiceLevel
object. Note that the requested rate may be rounded up to the
next 1/16th chunk bandwidth.
Note that the user can specify the rate limit either as a
percentage (via the a3ComQosCtrlRateLimitPercent object) or
as kilobits per second (via this object) but not both.
If the value of the a3ComQosCtrlRateLimitPercent object is
101, then the setting of this object determines the rate
limit. A value of -1 for this object indicates no rate limit.
Any other value indicates the desired rate limit.