The committed burst size parameter specifies the maximum burst size that can be transmitted by the source at the CIR while still complying with the CIR. If the transmitted burst is lower than the CBS value, the packets are marked as in-profile by the meter to indicate that the traffic is complying with meter-configured parameters.
See Table: Supported hardware rates and burst step sizes for CIR and PIR values for 7210 SAS-Dxp for information about the burst parameter step size for 7210 SAS-Dxp.