From: Fellenbaum, John D (john.d.fellenbaum@lmco.com)
Date: Thu Feb 24 2005 - 12:20:08 GMT-3
Tom,
The recommendation is 75% of the total bandwidth for all
classes. The default-class bandwidth is taken out of the
remaining 25%. If you want to go above the 75% you must use
max reserved-bandwidth command.
HTH,
John
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Tom Young
Sent: Thursday, February 24, 2005 9:56 AM
To: ccielab@groupstudy.com
Subject: CBWFQ is bandwidth sum is 100%
Hi, group
Look at the sample below for CBWFQ, two classes was
made and the sum of bandwidth is 100%(one is 20 and one is
80), because I want to devide the bandwidth for two remote
offices that bandwidth is different. From some cisco
document , I have been hear if made two class its
bandwidth sum is 100%, policy will not work well ? Does it
right ?
thanks alot
class-map match-all YSD
match access-group 110
class-map match-all TP
match access-group 120
!
policy-map BANDSHAPER
class YSD
bandwidth percent 20
class TP
bandwidth percent 80
class class-default
fair-queue
!
interface Ethernet1/0
service-policy output BANDSHAPER
!
access-list 110 permit ip any 132.6.0.0 0.0.255.255
access-list 110 permit ip any host 203.1.110.3
access-list 110 permit ip any host 139.110.6.1
access-list 110 deny ip any any
access-list 120 permit ip any 132.9.0.0 0.0.255.255
access-list 120 permit ip any host 203.1.110.4
access-list 120 permit ip any host 139.110.9.1
access-list 120 deny ip any any
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