traffic shaping with bandwidth limitation

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Sep 28th, 2010
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Dear Everybody,


I have to limit the 10 mbps bandwidth for IP base. like one IP use maximum 40 % and second one 40 % and rest of all are 20 %.


can we do traffic shapping while  limiting the bandwidth . please share configuration or any document with practical scenario


Thanks

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francisco_1 Tue, 09/28/2010 - 03:54
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your're beter off using CBWFQ  Instead of shaping without having to buffer any excess traffic.


CBWFQ is the MQC equivalent of a combination of the legacy interface level fair-queue command and the custom-queue. CBWFQ is used to reserve a minimum amount of bandwidth in the output queue for a particular traffic flow in the case of congestion.



see this for configuration examples http://www.cisco.com/en/US/docs/ios/12_2/qos/configuration/guide/qcfwfq_ps1835_TSD_Products_Configuration_Guide_Chapter.html#wp1001889


Francisco

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