From: weibing gu (guwb@xxxxxxxxxxxxxxxxxxxx)
Date: Sun Jul 01 2001 - 21:57:24 GMT-3
Hello, everybody
Now i am confusing about the burst in CAR and GTS.
In CAR, it say that
rate-limit output bps burst-normal burst-max ...
In GTS
traffic-shape group access-list bit-rate [burst-size [excess-burst-size
]]
I think that bps in CAR is the same thing as the bit-rate in GTS, and burst-siz
e is the same as the burst-size in GTS, but i do not know it the burst-max in C
AR is the same as excess-burst-size in GTS.
And i thing the excess-burst-size is the bytes that excess the burst-size in th
e interval Tc=burst-size/bit-rat.
So in the following problem: Configure R3 so that users on the Token Ring segme
nt get at least 16K of bandwidth, but not more than 40K, for their telnet traff
ic. The answer is set the bps=16kbps, the burst-size=16k, and the excess-burst-
size=40k-16k=24k, so the GTS is
traffic-shape group 1 16000 16000 24000
Am i right? And what about CAR? What is the different between CAR and GTS?
Guwb
guwb@gd.bank-of-china.com
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