RE: Access-list / Police / MQC

From: Popgeorgiev Nikolay (nikolay.popgeorgiev@siemens.com)
Date: Wed Jun 21 2006 - 04:02:11 ART

Petr,

Maybe it depends of how exactly the task is asked.

If it is said that you should police http to 5Mbit/s but other tcp traffic to 3mbit/s (or the opposite) who cares if they totally make 8 mbit/s

But if it is said police www to 3mbit/s but make sure the tcp traffic does NOT exceed 5mbit/s then your solution will be ok

How do you think does this make sense ?

Nick
                                               

 

-----Original Message-----
From: Petr Lapukhov [mailto:petr@internetworkexpert.com]
Sent: Wednesday, June 21, 2006 9:51 AM
To: Popgeorgiev Nikolay
Cc: Stavros Filargyropoulos; ccielab@groupstudy.com
Subject: Re: Access-list / Police / MQC

The problem is that all TCP traffic, except WWW, and WWW traffic strams
are policed _separately_.

Thus you may have, for instance, 5mb/s of FTP and 3Mbs of WWW, at
the same time. Total 8mb/s of TCP traffic :)

This is why I think nested policers are necessary for this task :)

HTH 

-- 
Petr Lapukhov, CCIE #16379
petr@internetworkexpert.com

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