Sun Ethernet Fabric Operating System

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Updated: July 2015
 
 

Set the Rate and Burst Tolerance of a Traffic Stream

You can use the meter command to set the rate (in Mbps) and burst tolerance (in KB) of a traffic stream.

  1. Set the rate and burst tolerance.
    SEFOS# configure terminal 
    SEFOS(config)# meter 4000 
    SEFOS(config-meter)# meter-type srTCM color-mode blind cir 5000 cbs 50 ebs 50 
    SEFOS(config-meter)# exit 
    SEFOS(config)# meter 4001 
    SEFOS(config-meter)# meter-type trTCM color-mode blind cir 5000 cbs 50 eir 7000 ebs 100 
    SEFOS(config-meter)# exit 
    SEFOS(config)# meter 4002 
    SEFOS(config-meter)# meter-type trTCM color-mode blind cir 7000 cbs 50 eir 9000 ebs 100 
    SEFOS(config-meter)# exit 
    SEFOS(config)# exit 
    
  2. Review the meter information.
    SEFOS# show meter 
    QoS Meter Entries 
    ----------------- 
    MeterId         : 4000 
    Type            : SRTCM 
    Color Mode      : Color Blind 
    Interval        : None 
    CIR             : 5000 
    CBS             : 50 
    EIR             : None 
    EBS             : 50 
    NextMeter       : None 
    Status          : Active
     
    MeterId         : 4001 
    Type            : TRTCM 
    Color Mode      : Color Blind 
    Interval        : None 
    CIR             : 5000 
    CBS             : 50 
    EIR             : 7000 
    EBS             : 100 
    NextMeter       : None 
    Status          : Active 
     
    MeterId         : 4002 
    Type            : TRTCM 
    Color Mode      : Color Blind 
    Interval        : None 
    CIR             : 7000 
    CBS             : 50 
    EIR             : 9000 
    EBS             : 100 
    NextMeter       : None 
    Status          : Active
    

    The MeterID 4000 value defines a meter with the same CBS and EBS. This meter is effectively a simple token bucket meter.