OT: rate-limit on GSR

From: my-ccie-test@libero.it
Date: Mon Jul 31 2006 - 11:46:22 ART

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Hi all,
I need to limit ingress traffic on a Gigabitethernet on a GSR from a source to 200 Mbit/s.
So following the formula Bc=(rate/8)*1,5 this is my configuration:

rate-limit input access-group 101 200000000 37500000 75000000 conform-action transmit exceeded-action drop

unfortunately there is some hardware limitation on so large value of Bc, infact I see this message:

Adjusting normal burst to match hardware limit of 16777215 bytes
Adjusting exceed burst to match hardware limit of 16777215 bytes

the bc and be value in final configuration are automatically set to 16777215 lower than the correct value from the formula.

Does the value imposed by the GSR limit the traffic lower than 200 Mbit/s?

Wath can I do to set bc and be value according with the formula (consider GTS is not supported on GSR)?

TIA
Massimiliano

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