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Mixing "bandwidth [kbps]" and "bandwidth percent [%]" in LLQ

In a LLQ configuration, can you mix "bandwidth percent [%] " statement and "bandwidth [kbps]" statement within the same policy-map ?? CCO url says you cannot.

But if you read the URL that I pasted here, it says, you can mix these 2 statements between the PRIORITY QUEUE and the REGULAR DATA QUEUE.

But there is no explanation on how the actual bandwidth allocation works when you use something like,

policy-map policy3

class voice-percent

priority percent 500

class data1

bandwidth 30

class data2

bandwidth 20

. The following is an interesting link that explains almost everything, except how the BW is allocated. Does anyone has a clearer understanding of how this works ? Please email me at The link that I am talking about is,

Thanks in advance.



Re: Mixing "bandwidth [kbps]" and "bandwidth percent [%]" in LLQ

Since there has been no response to your post, it appears to be either too complex or too rare an issue for other forum members to assist you. If you don't get a suitable response to your post, you may wish to review our resources at the online Technical Assistance Center ( or speak with a TAC engineer. You can open a TAC case online at

If anyone else in the forum has some advice, please reply to this thread.

Thank you for posting.

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