From: k c (jwongccie@yahoo.com.hk)
Date: Sun Oct 19 2003 - 04:17:30 GMT-3
Question on R6:
- CIR for the PVC connecting to router 14 should be 12kbps
- If BECNs are received, R6 should throttle back to 50% of the CIR configured for the PVC that the BECNs were received
- The peak rate should be 33% higher than the CIR for each PVC
I don' t know how to calculate the Bc and Be based on the above info. Bc/CIR = Tc. Does it assign Tc to 1 sec such that BC=12000 bps x 1 sec 8 = 1500 Byte. For Be, in 1 sec interval, Be=12000 x 1 x 33/100 = 4000. Do I correct?
Ans:
map-class frame-relay 12kbs
frame-relay cir 12000
frame-relay bc 1500
frame-relay be 4000
frame-relay mincir 6000
frame-relay adaptive-shaping becn
(b-S$H*:)/9B!B6C%@(N$H!B9J(#...
.v:)9aAn 1!$_3sC4
http://ringtone.yahoo.com.hk/
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