Kingsley, bandwidth formula is always the same: cir=bc/tc, no matter which technology you use. If you replace the values in the formula with units: cir [b/s] = bc [B] / tc [s], you will see that no other combination would yield the expected result ;-)
-- Marko Milivojevic - CCIE #18427 (SP R&S) Senior CCIE Instructor - IPexpert On Sun, Apr 22, 2012 at 09:32, Kingsley Charles <[email protected]> wrote: > Hi all > > The following is how we calculate Bc for QoS MQC policing and TCP > rate-limiting. Now for ZPF policing, which formula should be used. I need > Cisco doc for confirmation. > > > Policing > ======== > > Tc = 0.25 secs > > BC = CIR/8 * 0.25 = CIR/32 > > Be = Bc, if not specified > > > TCP Rate-limiting > ============= > > Tc = 1.5 secs > > BC = CIR/8 * 1.5 > > BE = 2 BC > > > With regards > Kings > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
