From: Chris Lewis (chrlewiscsco@yahoo.com)
Date: Wed Oct 26 2005 - 23:00:58 GMT-3
The solution guide tells you to look at the answers for lab 1 and lab 7 for details on how these values are selected.
Roberto Fernandez <rofernandez@us.telefonica.com> wrote:Friends,
In Lab #10, 9.1 to 9.4 from IE, frame relay fragmentation is required;
after knowing the CIR (256K) and requiring the lowest Tc possible.
The solution then uses
map-class frame-relay DLCI_503
frame-relay cir 256000
frame-relay bc 2560
frame-relay fragment 320
I have the following questions,
1- Why specify Bc instead of Tc? (given the words "lowest shaping
interval")
2- Why is fragment size 320 and not the Bc size?
Best Regards,
Roberto
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