FR Traffic Shaping Question

From: Salman Abbas (dukelondon@gmail.com)
Date: Mon Nov 20 2006 - 06:32:17 ART


Hi Guys,

Pls help in answering the following question:

Configure your router's interface s0 running FR for *RATE
LIMITING*according to the following information:

maximum throughput (AR) is 128kbps
                                TC is 125 ms

Provider will *mark any traffic in excess* of 48kbps *as* *discard eligible*
Hence, *make sure throughput changes accordingly*, but based on *BECNs
received ONLY*.

Now taking the information mentioned above into consideration, what would be
my:

CIR
Bc
Be
mincir

I came up with the following answer but please correct me if I'm wrong

map-class frame-relay FRTS
frame-relay cir 48000
frame-relay bc 6000
frame-relay be 10000
frame-relay mincir 24000
frame-relay adaptive-shaping becn

int s0
frame-relay traffic-shaping
frame-relay class FRTS

Thanks in advance,

Cheers!!!



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