Limit my applications download bandwidth using QoS and Traffic Control API

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  I have used QoS and Traffic Control API's like TcAddFlow and TcAddFilter to control my applications download bandwidth usage.

  We need to manipulate TC_GEN_FLOW, send and receive FLOWSPEC paramters.

  Now I want to set the limit to exact 5Mbps, What are the value I will need to set for TokenBucketSize and TokenRate to limit the bandwidth to 5Mbps in FLOWSPEC structure?

   

  
  Code snippet:

          newFlow->ReceivingFlowspec.DelayVariation = QOS_NOT_SPECIFIED;
  newFlow->ReceivingFlowspec.Latency = QOS_NOT_SPECIFIED;
  newFlow->ReceivingFlowspec.MaxSduSize = QOS_NOT_SPECIFIED;
  newFlow->ReceivingFlowspec.MinimumPolicedSize = QOS_NOT_SPECIFIED;
  newFlow->ReceivingFlowspec.PeakBandwidth = POSITIVE_INFINITY_RATE; 
  newFlow->ReceivingFlowspec.ServiceType = SERVICETYPE_NETWORK_CONTROL;
  newFlow->ReceivingFlowspec.TokenBucketSize = ?;
  newFlow->ReceivingFlowspec.TokenRate = ?;

  newFlow->SendingFlowspec.DelayVariation = QOS_NOT_SPECIFIED;
  newFlow->SendingFlowspec.Latency = QOS_NOT_SPECIFIED;
  newFlow->SendingFlowspec.MaxSduSize = QOS_NOT_SPECIFIED;
  newFlow->SendingFlowspec.MinimumPolicedSize = QOS_NOT_SPECIFIED;
  newFlow->SendingFlowspec.PeakBandwidth = POSITIVE_INFINITY_RATE;
  newFlow->SendingFlowspec.ServiceType = SERVICETYPE_NETWORK_CONTROL;
  newFlow->SendingFlowspec.TokenBucketSize = ?;
  newFlow->SendingFlowspec.TokenRate = ?;

  Thanks & Regards

  Friday, July 29, 2016 11:55 AM