From: Mark Olson (molson@xxxxxxxxxx)
Date: Mon Nov 08 1999 - 11:40:46 GMT-3
No, but it's the upper bound in Cisco's world (at least with
any of the IOS that's readily available today). Tc = Bc/CIR.
Pay particular attention to Cisco's terminology. Cisco's CIR
is the amount of data sent when there is no congestion.
Normally, you'll set this to match your port speed. A very
general rule is Bc = 1/8 of CIR (that's Cisco's CIR or port speed).
So, if you have a 64 K circuit, Bc = (1/8)64000 = 8K. This would
yield a Tc value of 0.125. If you mess around with the parameters,
you'll see that you can never get Tc > 0.125.
Hope that helps!
Mark
kongck wrote:
> hi,
> Does Tc in frame relay always be 0.125 second?
>
> =====
>
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 08:21:55 GMT-3