From: Richard Dumoulin (richard.dumoulin@vanco.es)
Date: Tue May 11 2004 - 10:00:24 GMT-3
Yasser,
--interval 32ms means 5000000bps*0,032s = 160000 bits
--also as we are allowed 2,5 Mbps more beyond 5Mbps to burst -->
2500000bps*0,032s=80000 bits
--Richard
-----Original Message-----
From: Yasser Aly [mailto:blackyeyes00@hotmail.com]
Sent: martes, 11 de mayo de 2004 14:20
To: ccielab@groupstudy.com
Subject: shaping over ATM
Dear All,
Scenario is as follows:
5Mbps is provisioned over an OC3. Provider will drop traffic that exceeds
5Mbps if it sent to the cloud.
Requirement:
Configure your network such that traffic sent out doesn't exceed 5Mbps on
average.
The provider agreed to allow you burst up to 7.5 Mbps for a max. of 32 ms.
Solution:
============
policy-map SHAPE
class class-default
shape average 5000000 160000 80000
int atm 0/0
service-policy output SHAPE
===========
I don't understand from where the 1600000 & 80000 value came from and
appreciate if someone can help with this.
Regards,
Yasser
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