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Re: to verify Tc posted 02/11/2007
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The default Tc value is dependant upon the CIR configured.

http://www.internetworkexpert.com/configs/other/frts_tc.htm

-- 

Brian Dennis, CCIE4 #2210 (R&S/ISP-Dial/Security/SP)
bdennis@xxxxxxxxxxxxxxxxxxxxxx
 
Internetwork Expert, Inc.
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On 2/11/07 2:02 PM, "Gary Braver" <gbraver@xxxxxxxxxxxxxxxxxxxx> wrote:

> My understanding of CB shaping defaults
> Rate <= 320 kbps
> Bc   8000 bits
> Be = Bc = 8000
> Tc = Bc/shaping rate
> 
> Rate > 320 kbps
> Bc = shaping rate * Tc
> Be = Bc
> TC = 25 ms
> 
> I too thought FRTS defaulted to Tc=125ms
> 
> -----Original Message-----
> From: nobody@xxxxxxxxxxxxxx [mailto:nobody@xxxxxxxxxxxxxx] On Behalf Of
> mariam.tatevik@xxxxxxxxx
> Sent: Saturday, February 10, 2007 10:20 AM
> To: ccielab@xxxxxxxxxxxxxx
> Subject: to verify Tc
> 
> Hello GS
> 
> just want to verify all default Tc values:
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !    police Tc = 250ms => bc = cir/32
> !    shape  Tc = 25ms for CIR > 320kbps
> !    shape  Tc = Bc/CIR for CIR <= 320Kbps
> !    priority [burst] Tc = 200ms
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> !    FRTS   Tc = 125ms
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> 
> Is the above list correct ?
> 
> THX
> 
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