RE: Traffic Distribution

From: Omer Ansari (omer@ansari.com)
Date: Tue Sep 17 2002 - 07:35:21 GMT-3


Continuing the question with an example

from
http://www.cisco.com/univercd/cc/td/doc/product/software/ios121/121cgcr/dial_r/drdrd.htm#xtocid23

it seems like bandwidth statement is crucial in determining the threshold:

thus, for

int BRI0/0
encap ppp
bandwidth 64
dialer load-threshold 127 either
...

does the bandwidth cmd mean 32kbps per B channel or 64kbps? if so,

1. would the 2nd b channel fire up when 16kbps is crossed?

2. and would 2nd b channel be brought down when traffic on bri0/0:1 drops
below 16kbps?

Omer

On Mon, 16 Sep 2002, Desimone, Aurelio wrote:

> I belive that traffic gets fragmented at layer 2 so that that both B
> channels would run at %40.
>
> Aurelio
>
> -----Original Message-----
> From: Voss, David [mailto:dvoss@heidrick.com]
> Sent: Monday, September 16, 2002 10:02 PM
> To: ccielab@groupstudy.com
> Subject: Traffic Distribution
>
>
> Does anyone know what happens to traffic when a second B channel comes up?
> If one B channel is running at 80% utilization and the second B channel
> comes up, do they both operate at 40% utilization?



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