Bandwidth percent or Bandwidth for CBWFQ

From: jason neil (neil_k11@hotmail.com)
Date: Tue May 20 2003 - 03:27:02 GMT-3


Hi guys,

So far I have come to this for converting CQ to CBWFQ

Given Custom Queue with,

telnet 100
dns 300
ww 200
default 400

As part of conversion
Total sum=1000

therefor Telnet= 100/1000=.1 = 10 %

dns= 300/1000=30 %

www= 20 %

Default=40 %

Total percentage = 10+30+20+40= 1000

now configure like this

class-map TEL
match protocol telnet

class-map dns
match protocol dns

class-map www
match prootocol http

Policy-map P1

class TEL
bandwidth percent 10
class DNS
bandwidth percent 30
class www
bandwidth percent 20
class class-default
bandwidth percent 40

Int serial 0
max-reserved-bandwidth 100
service-policy P1 output
bandwidth 128

This seems to be correct if we use max-reserved-bandwidth 100 but then why
can't we use 128k and multiply with.75 (default for CBWFQ) and get bandwidth.

Help me fix this.

jason



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