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mls qos - police rate formula...

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Hi ALL,

 

I am looking to police EF traffic on 3560 switch port but cant work out the formula for the

 

129.13(config)# policy-map POLICE    
129.13(config)#Class-map EF    
129.13(config-cmap)#match ip dscp ef
129.13(config-cmap)# policy-map POLICE

129.13(config-pmap)#class EF
129.13(config-pmap-c)#police ?
  <8000-10000000000>  Bits per second (postfix k, m, g optional; decimal point
                      allowed)
  aggregate           Choose aggregate policer for current class

129.13(config-pmap-c)#police 10000000 ?
  <8000-1000000>  Normal burst bytes

129.13(config-pmap-c)#police 10000000    

 

how do you work out the burst bytes

 

BC = cir x tc/1000

?

that dont feel right to me

 

10000000 x 125 / 1000 = 1250000

 

1250000 into bytes /8 = 156250

 

?

Normal 0 false false false EN-GB X-NONE X-NONE MicrosoftInternetExplorer4


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