NBAR Load-Interval

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May 15th, 2008
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Hi, How can I to monitor a router interface (with NBAR) during more than 600 second?. I would like discovery what application is using more BW In the traffic peak time . TKS

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Edison Ortiz Thu, 05/15/2008 - 12:47
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The value is associated to the load-interval from the monitored interface.


The maximum value allowed is 600 seconds.


Default setting:


Rack1R1#sh ip nbar protocol-discovery | i Bit Rate

5min Bit Rate (bps) 5min Bit Rate (bps)

5min Max Bit Rate (bps) 5min Max Bit Rate (bps)





Change the load-interval to 30 seconds.


Rack1R1#conf t

Enter configuration commands, one per line. End with CNTL/Z.

Rack1R1(config)#int f0/0

Rack1R1(config-if)#load-inter 30

Rack1R1(config-if)#do sh ip nbar protocol-discovery | i Bit Rate

30sec Bit Rate (bps) 30sec Bit Rate (bps)

30sec Max Bit Rate (bps) 30sec Max Bit Rate (bps)



See the available values:


Rack1R1(config-if)#load-inter ?

<30-600> Load interval delay in seconds



If you want to have statistical information, I recommend configuring NetFlow.


HTH,


__


Edison.

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