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Re: routing



On Sun, May 13, 2001 at 11:03:48PM -0400, Bryan J. Smith was only 
   escaped alone to tell thee:

> > As of 2.4.3 ECN is now **ON** by default according to several sites.
> > This is a significant change that happened quietly.
> 
> What is ECN?  I've just hit a few sites and I'm assuming it is a TCP flag
> that the new Netfilter in 2.4 supports?  Damn I need to review my TCP
> header basics.

The Internet Draft of the IETF's ECN BOF (choke on my acronyms, baby) is
here at:

http://www.ietf.org/internet-drafts/draft-ietf-tsvwg-ecn-03.txt

More exactly, it is two bits in the IP header. Something we shall all deal
with, soon.