aRtgPnniRfRxTdpTable - a Rtg Pnni Rf Rx Tdp Table

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aRtgPnniRfRxTdpTable

a Rtg Pnni Rf Rx Tdp Table

This attribute is a vector of four traffic parameters whose meanings are defined by the rxTrafficDescType attribute. The values of peak cell rate (PCR) and sustained cell rate (SCR) are expressed in cell/s. Maximum burst size (MBS) is expressed in cells. The value of CDVT is expressed in microseconds. The values of PCR, SCR, MBS and CDVT are used for usage parameter control (UPC). When rxTrafficDescType is 1 or 2, all of the parameters must be set to zero (unused). When rxTrafficDescType is 3, parameter 1 represents the PCR for CLP equal to 0 and 1 traffic. Parameter 1 must be non-zero. Parameters 2 and 3 must be set to zero (unused). When rxTrafficDescType is 4, parameter 1 represents the PCR for CLP equal to 0 and 1 traffic; parameter 2 represents the PCR for CLP equal to 0 traffic with cell discard. Parameters 1 and 2 must be non-zero. Parameter 3 must be set to zero (unused). Parameter 1 must be greater than or equal to parameter 2. When rxTrafficDescType is 5, parameter 1 represents the PCR for CLP equal to 0 and 1 traffic; parameter 2 represents the PCR for CLP equal to 0 traffic with cell tagging. Parameters 1 and 2 must be non-zero. Parameter 3 must be set to zero (unused). Parameter 1 must be greater than or equal to parameter 2. When rxTrafficDescType is a 6, parameter 1 represents the PCR for CLP equal to 0 and 1 traffic; parameter 2 represents the SCR for CLP equal to 0 and 1 traffic; parameter 3 represents the MBS for CLP equal to 0 and 1 traffic. Parameters 1, 2 and 3 must be non- zero. Parameter 1 must be greater than or equal to Parameter 2. When rxTrafficDescType is 7, parameter 1 represents the PCR for CLP equal to 0 and 1 traffic; parameter 2 represents the SCR for CLP equal to 0 traffic with cell discard; parameter 3 represents the MBS for CLP equal to 0 traffic. Parameters 1, 2 and 3 must be non- zero. Parameter 1 must be greater than or equal to parameter 2. When rxTrafficDescType is 8, parameter 1 represents the PCR for CLP equal to 0 and 1 traffic; parameter 2 represents the SCR for CLP equal to 0 traffic with cell tagging; parameter 3 represents the MBS for CLP equal to 0 traffic. Parameter 1, 2 and 3 must be non- zero. Parameter 1 must be greater than or equal to parameter 2. When rxTrafficDescType is any value from 3 through 8, parameter 4 represents the CDVT. If this value is zero, the CDVT is taken from the ConnectionAdministrator defaults for the particular atmServiceCategory of this connection. When rxTrafficDescriptorType is 3 through 8, there are certain extreme combinations of rxTrafficDescParm which are outside the capabilities of the UPC hardware. To calculate the limits, use the following formulae: I1 = 1 000 000 000 / PCR L1 = CDVT * 1000 I2 = 1 000 000 000 / SCR L2 = CDVT + (MBS - 1) * (I2 - I1) I1 and I2 must be less than or equal to 335 523 840. I1 + L1 must be less than or equal to 1 342 156 800. I2 + L2 must be less than or equal to 1 342 156 800. Note that I2 and L2 only apply when the rxTrafficDescriptorType is 6 through 8. If the values of I1, L1, I2 or L2 are closer to the limits described above, a further restriction applies. Specifically, if either: I1 > 41 940 480 or I2 > 41 940 480 or I1 + L1 > 167 769 600 or I2 + L2 > 167 769 600 then both I1 and I2 must be greater than 20 480. Parameter 5 of the rxTrafficDescParm is always unused. If the rxTrafficDescType is sameAsTx, the values in this attribute will be taken from the txTrafficDescParm.

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