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Description:
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mscFrAtmCaTpmTrafficParmConvPolicy OBJECT-TYPE
SYNTAX INTEGER {
sameAsModule(0),
policy3(3),
policy4(4),
policy5(5),
policy6(6) }
ACCESS read-write
STATUS mandatory
DESCRIPTION
"This attribute specifies the traffic parameter conversion policy to use
for a specific transfer priority for specifying equivalent bandwidth
rate at the FrAtm interface.
Policy 3 characterizes the traffic in the following way:
- ATM traffic descriptor type 6 is selected
- ATM service category rtVbr and nrtVbr supported only
- PCR0+1 is based on AR
- SCR0+1 is based on CIR and EIR
- MBS0+1 is based on Bc, Be, CIR, EIR and AR
- Takes into account that the instantaneous rate of the Frame Relay
stream can be above CIR and up to the AR.
Policy 4 characterizes the traffic in the following way:
- ATM traffic descriptor type 7 or 8 is selected. Type 7 is chosen
when non-conforming cells are to be discarded and type 8 when
non-conforming cells are tagged by the UPC traffic policer.
- PCR0+1 is based on AR
- ATM service category rtVbr and nrtVbr supported only
- SCR0 is based on CIR
- MBS0 is based on Bc, CIR, and AR
- There is no direct characterization of EIR. The allowed EIR can be
derived using the difference between the AR and CIR.
Policy 5 characterizes the traffic in the following way:
- ATM traffic descriptor type 7 or 8 is selected. Type 7 is chosen
when non-conforming cells are to be discarded and type 8 when
non-conforming cells are tagged by the UPC traffic policer.
- ATM service category rtVbr and nrtVbr supported only
- PCR0+1 is based on CIR for descriptor type 7
- PCR0+1 is based on CIR and EIR for descriptor type 8
- SCR0 is based on CIR
- MBS0 is based on Bc, CIR, and AR
- The maximum PCR is no longer based on the AR but rather on the
CIR and EIR or CIR
Policy 6 characterizes the traffic in the following way:
- ATM traffic descriptor type 3 is selected
- ATM service category ubr, cbr, rtVbr and nrtVbr supported only
- PCR0+1 is based only on CIR.
The default value sameAsModule implies the
trafficParmConversionPolicy of Mod Frs AtmNet Tpm/n is as
defined as Mod Frs AtmNet Tpm/n."
DEFVAL { sameAsModule }
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