mscAtmIfVccTmTrafficShaping 1.3.6.1.4.1.562.36.2.1.114.5.7.100.1.70

This attribute indicates the traffic shaping state of the connection. A value of notApplicable indicates that traffic shaping is not applicable or not supported for this connection. This is the case: - when the txTrafficDescType is 1 or 2. - for standard Vpt Vccs and basic Vpts. - for CQC-based ATM cards, when the atmServiceCategory is constantBitRate. In these cases, the value of notApplicable is set regardless of whether traffic shaping is enabled or disabled in the provisioning data. For the 1pOC12SmLrAtm card, traffic shaping is not available, therefore this attribute is always notApplicable. A value of disabled indicates that traffic shaping is applicable and supported for the type of connection but has been turned off in the provisioning data. A value of linear or inverseUpc indicates that traffic shaping is applicable and supported for the type of connection and has been turned on in the provisioning data. This is the only case that indicates that traffic shaping is performed on the connection. In this case, the actual shaping rate is reflected in the txTrafficDescParm attribute, parameter number 4. A value of linear indicates that traffic is being shaped at the constant rate indicated in txTrafficDescParm 4. A value of inverseUpc is possible only on ATM IP cards. This value indicates that the shaper strictly conforms to the requirements of a dual leaky bucket UPC enforcer. This value is indicated if traffic shaping is enabled, and the txTrafficDescType for this connection is 6, 7 or 8. Traffic shaping for connections with atmServiceCategory as availableBitRate (txTrafficDescType 9) depends upon the abrConnectionType attribute. If abrConnectionType is sourceDest or virtualSourceDest, the value of this attribute is linear. If abrConnectionType is erSwitch or efciSwitch, this attribute is notApplicable.