On Fri, 12 Dec 2003 22:19:49 +0100
"Anthony G. Atkielski" <[EMAIL PROTECTED]> wrote:

> John Kristoff writes:
> 
> > Those are pretty bold statements.
> 
> Well, when something pops up in software I use that adds functionality
> that I never wanted and breaks things that used to work, bold statements
> are in order.  If Microsoft had done this, someone would be calling for
> a Constitutional amendment to forbid it.
> 

I think you might be missing the point. ECN only breaks when used with previous *bad* 
implementations of the relevant RFCs.

At a guess, I find, that it is only 1% or less of web sites that I visit that I have 
trouble with ECN. That indicates that the other 99% of web sites firewalls got it 
right. Following your logic, the 99% should be penelised for the mistakes of the 1%.

In the long term, accommodating developer naivety, rather than penalising it, can only 
lead everybody down a dead end path. At the end of that path, no improvements can ever 
be made, because everthing is so fragile, and completely depends on assumptions or 
existing behaviours, rather than documented standards. Improvement stops, at which 
point everybody suffers.








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