Re: No bursts allowed

From: Carlos Trujillo (carlos.trujillo.jimenez@gmail.com)
Date: Sun May 04 2008 - 14:47:48 ART


Andy.

The bc value is the number of commited bits to be sent every TC interval,
which by default the TC interval is 125.
The bc is NOT above the CIR, the BE is above the cir.

BE = EXCESS = ABOVE CIR.

2008/5/4 Andy Cole <Andy.Cole@foremostfarms.com>:

> Just completed a vendor practice lab, task stated: Shape the traffic
> on the circuit between R2 and R3 to 512kbps. Do not allow any bursts
> above the subscribed CIR.
>
> The answer had configured:
>
> frame-relay cir 512000
> frame-relay bc 64000
>
> bc is 'committed burst' when we configure frame-relay bc 64000 aren't we
> configuring a burst?
>
> Not sure how to understand the task and answer.
>
> Andy
>
>
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