From: Godswill Oletu (oletu@inbox.lv)
Date: Wed Jun 07 2006 - 09:36:04 ART
John,
I think the lab, will give you indicate whether to use BECN or FECN, you
will not be left in the dark as to which to use.
By default, your ISP normally send BECN....
If you have done some of these commercial Labs around, you would have
encountered how these are used.
Something, like 'let your router slow down its sending rate when there is a
congestion', 'your router react to BECNs', sometimes when you are given
different values for minCIR and CIR, that might be an indication to use
BECN, but it is another question if you will be penalized for not using it
in that situation.
FECNs are rarely used, but BECN and its new and sexy brother call ECN.
HTH
Godswill Oletu
----- Original Message -----
From: <johngibson1541@yahoo.com>
To: <ccielab@groupstudy.com>
Sent: Wednesday, June 07, 2006 6:00 AM
Subject: Re: RE: FRTS Theory Question
> How am I supposed to know if I should use
>
> traffic-shape adapt-fecn (GTS)
>
> or
>
> frame-relay adaptive-shaping (FRTS)
>
>
> The document says BECN is used in "frame-relay adaptive-shaping", but
> "traffic-shape adapt-fecn" turns a FECN into a BECN.
>
> So, FRTS is weaker? Doesn't turn FECN into BECN? GTS is prefered ?
>
> But, if you just want to react to BECN, FRTS is good enough?
>
> However, "traffic-shape adapt-fecn" doesn't even say if it reacts to BECN.
>
> However, if it doesn't react to BECN, why even bother to say it "adapt" to
any thing?
>
> Are we going to do wording style match-up in the lab ?
>
>
> 5 days left to my 3rd attempt. This is very painful. 6 o'clock in the
morning. 9 o'clock going to office to be a software engineer dealing with
class destructor.
>
> What am I doing ????
>
>
> John
>
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