RE: CUSTOM QUEUING

From: Hung, Sing-Yu (Sing-Yu.Hung@pccw.com)
Date: Wed Jul 16 2003 - 23:40:29 GMT-3


Ans: F

A : 1000
B : 2500
C : 1500

Bradford

-----Original Message-----
From: DArvin Appanah [mailto:darvin@blueyonder.co.uk]
Sent: Wednesday, July 16, 2003 2:36 PM
To: ccielab@groupstudy.com
Subject: CUSTOM QUEUING

i am studying custom queuing at the moment. having diffcultied
interpreting a question.
so i have read the section on custom qeueing still cant grasp a certain
section. so i looked at ccie wriiten exam question to play around with
idea and its giving a different answer from what i expected so can
someone answer this question and give me a explanation on it including
formula
cheers
 
An interface has been configured for custom queuing. bandwidth has been
allocated for 3 flows A, B, and C with average packet sizes of 1000
bytes, 500 bytes and 250 bytes respectively. if flow A has been
configured to allow one packet per serviceing of it queue how many
packets need to be allowed for flow C in order to acheive a ratio of
20:50:30 for flows A,B and C respectively?
A. 1
B.2
C.3
D.4
E.5
F.6
 
 



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