Re: Converting from Custom Queue to CBWFQ

From: Cristian Henry H (chenry@reuna.cl)
Date: Tue Jul 15 2003 - 12:48:40 GMT-3

But you must leave free space (bandwith) to control and L2 type of
traffic, 25% by default!!!

"SHARMA,MOHIT (HP-Germany,ex1)" ha escrito:
>
> HI Christian,
>
> Since in the question they r giving you the bandwith, I would use the
> bandwith command, with a max-reserved bandwidth 100
> in the interface-
>
> policy-map qos
> class tcp23
> bandwith 68
> queue-limit 100
> class tcp80
> bandwith 137
> queue-limit 20
> class class-default
> bandwith 51
> queue-limit 100
>
> Just a thought.
>
> Smiles,
>
> Mohit.
> -----Original Message-----
> From: Cristian Henry H [mailto:chenry@reuna.cl]
> Sent: Tuesday, July 15, 2003 4:58 PM
> To: Budi Gunawan
> Cc: CCIE Lab GroupStudy
> Subject: Re: Converting from Custom Queue to CBWFQ
>
> My solution:
>
> Total bandwidthis = 256 Kbps
> Available bandwith = 256*0.75 = 192 Kbps
>
> 1: 2000/7500 = 26,6 %
> 2: 1500/7500 = 20,0 %
> 3: 4000/7500 = 53,3 %
>
> class-map tcp23
> match group 100
> !
> class-map tcp80
> match group 101
> !
> policy-map qos
> class tcp23
> bandwith percent 27
> queue-limit 100
> class tcp80
> bandwith percent 20
> queue-limit 20
> class class-default
> bandwith percent 53
> queue-limit 100
> !
> access-list 100 permit tcp any any eq 23
> access-list 101 permit tcp any any eq 80
> !
>
> Budi Gunawan ha escrito:
> >
> > Hi,
> >
> > Could you explain to me, how to convert Custom Queue to CBWFQ, with
> > assumption bandwidth is 256K and custom queueing is like this :
> >
> > - queue-list 1 protocol ip 1 tcp 23
> > - queue-list 1 protocol ip 2 tcp 80
> > - queue-list 1 default 3
> > - queue-list 1 queue 1 byte-count 2000 limit 100
> > - queue-list 1 queue 3 byte-count 4000 limit 100
> >
> > Thanks & rgds,
> > BG.
> >
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> --
> Cristian E. Henry
> REUNA
>
> E-mail: chenry@reuna.cl
> Fono: 56-2-3370336
>
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-- 
Cristian E. Henry
REUNA

E-mail: chenry@reuna.cl
Fono: 56-2-3370336

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