From: reo@chavallos.net
Date: Sat Jan 08 2005 - 13:50:38 GMT-3
Thanks Bob,
I thought before that Bc is Sustain (bit/int), and it worked for some cases
%)
Appreciate you help
----- Original Message -----
From: "Bob Sinclair" <bsin@cox.net>
To: <reo@chavallos.net>; <ccielab@groupstudy.com>
Sent: Saturday, January 08, 2005 8:05 AM
Subject: Re: FRTS Details
> Reo,
>
> Notice that your Byte Limit (the number of bytes that can be sent per
> interval) is 3000 bytes, which is 24000/8. 24000 is the Bc that results
> from the formula Bc= CIR * Tc (tc = 125 ms, or 1/8 of a second) in your
> case.
>
> So, it seems to me that you are in fact using the Bc defined by the
formula,
> but the show command is not reflecting this. I noticed the same output on
> recent IOS. Not sure why the change. Perhaps related to the
qos-autosense
> feature?
>
> Bob Sinclair
> CCIE #10427, CCSI 30427, CISSP
> www.netmasterclass.net
>
> ----- Original Message -----
> From: <reo@chavallos.net>
> To: <ccielab@groupstudy.com>
> Sent: Friday, January 07, 2005 8:14 PM
> Subject: FRTS Details
>
>
> > I'm trying to understand FRTS details.
> >
> > The main formula is Bc=CIR*Tc.
> >
> > I'm trying to set CIR only like this:
> > ---
> > map-class frame-relay DLCI-401
> > frame-relay cir 192000
> > ---
> >
> > And here's what I get
> > ---
> > #sh traffic-shape
> > Interface Se0/0
> > Access Target Byte Sustain Excess Interval Increment
> > Adapt
> > VC List Rate Limit bits/int bits/int (ms) (bytes)
> > Active
> > 401 192000 3000 192000 0 125 3000 -
> > ---
> >
> > Why formula does not work now?
> > Do I need to set Bc all the time?
> >
> > -R
> > CCIE #12944
> >
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