cim_weightedreddropperservice.mof

Pegasus is an open-source implementationof the DMTF CIM and WBEM standards. It is designed to be por

// Copyright (c) 2005 DMTF.  All rights reserved.
// <change cr="ArchCR00066.004" type="add">Add UmlPackagePath
// qualifier values to CIM Schema.</change>
// ==================================================================
//  CIM_WeightedREDDropperService
// ==================================================================
   [Deprecated { "No value" }, UMLPackagePath ( "CIM::Network::QoS" ),
    Version ( "2.7.0" ), Description (
       "This class represents a logical entity that resides in the "
       "data forwarding path of a network device. It describes the "
       "ability to drop network traffic using a Weighted Random Early "
       "Detection (WRED) algorithm. Like RED, the purpose of WRED is "
       "to avoid congestion (as opposed to managing congestion). This "
       "modification of the basic RED algorithm enables packets "
       "belonging to different traffic classes to be dropped at "
       "different queue depths. This algorithm also enables discard to "
       "be done based on different information contained in the packet "
       "header, such as IP Precedence, RSVP session parameters, or "
       "even on other factors not directly encoded in the packet "
       "header, such as the queue depth. \n"
       "\n"
       "Implementation of this class has shown that weighting should "
       "not be a property of the class (but on an association to it), "
       "and that there is insufficient data to process the drop "
       "metric. The class is deprecated pending further definition by "
       "the DMTF.")]
class CIM_WeightedREDDropperService : CIM_DropperService {

      [Deprecated { "No value" }, Description (
          "This property is an enumerated 16-bit unsigned integer, and "
          "defines the type of metric that is used to drop traffic. "
          "Values are: \n"
          "\n"
          "1: Other \n"
          "2: IP Precedence \n"
          "3: DSCP Value \n"
          "4: 802.1P Priority Value \n"
          "5: RSVP Session \n"
          "6: Queue Depth \n"
          "7: Packet Arrival Rate."), 
       ValueMap { "1", "2", "3", "4", "5", "6", "7" }, 
       Values { "Other", "IP Precedence", "DSCP Value",
          "802.1P Priority Value", "RSVP Session", "Queue Depth",
          "Packet Arrival Rate" }, 
       ModelCorrespondence { 
          "CIM_WeightedREDDropperService.OtherDropMetric" }]
   uint16 DropMetric;

      [Deprecated { "No value" }, Description (
          "This string property is used in conjunction with the "
          "DropMetric property. When the value of DropMetric is 1 "
          "(i.e., \"Other\"), then the type of metric to be used is "
          "defined in this property."), 
       ModelCorrespondence { "CIM_WeightedREDDropperService.DropMetric" 
          }]
   string OtherDropMetric;

      [Deprecated { 
          "CIM_DropThresholdCalculationService.SmoothingWeight" }, 
       Description (
          "This is a 32-bit real number that represents the weighting "
          "factor used to determine which queues get more service."), 
       MinValue ( 0 ), MaxValue ( 100 )]
   real32 Weight;
};