why IPv6 isn't ready for prime time, SMTP edition

[johnl at iecc.com (John Levine)]

>But I think it introduces all sorts of complexities for not much
>gain. Needs more thinking, including "is this really a problem that
>needs to be solved?"

Don't forget "Vanquish was a complete failure, so why would this be
any different?" and "do I want Phil Raymond to sue me for violating
the patent on this exact scheme?" 

R's,
John

PS: You must have met him at one of the spam conferences.  I met him a
few times.