From: Ahmed Shams (ahmedshamz@gmail.com)
Date: Wed Mar 01 2006 - 02:05:24 GMT-3
If no Tc value is given, it defaults to 125 msec (1/8th of a second). For
MINCIR though, it defaults to half of the configured CIR.
For Voice over Frame though, you have to configure the parameters in such a
way that they should reflect the Tc value of 10msec 10ms (1/100th of a
second).
Enable traffic-shaping without specifying any parameters on your frame
interface and see what "show traffic-shape" gets you
I would recommend you to go to InternetworkExpert.com and read through their
white paper on FRTS. Also, their sample lab contains useful information on
the topic, which atleast I found very interesting easy to understand.
HTH
On 3/1/06, PANDI MOORTHY <moorthypandi@gmail.com> wrote:
>
> Hi Group
>
> Question on the Frame-relay traffic shaping.
>
>
>
>
>
>
>
> 1) The question is ask to configure provisioned rate on the FR interface,
> but doesn't specify the TC, value, so in this case what would be the Tc
> value should I need to choose. (is it the minimum value 10)
>
>
>
>
>
> 2) I have the configuration as below.
>
>
>
> !
>
> map-class frame-relay DLCI_403
>
> frame-relay cir 1024000
>
> frame-relay bc 10240
>
>
>
>
>
> I have CIR 1024k and the BC value as well, I haven't specify the minicir
> value in this configuration. What would be the minicir value when there is
> congestion in the network? (Is it the default value 56k?)
>
>
>
>
>
> Please give me your input on this, thanks in advance.
>
>
> Regards.
> Pandi
>
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