Re: 4yz Temporary Rejections is part of the SMTP Protocol

On Thu, Oct 27, 2011 at 6:12 PM, John C Klensin <john+smtp(_at_)jck(_dot_)com> 
wrote:

> I'm not suggesting it, but, to the extent to which SMTP
> extension are involved here (rather than a description of how to
> use the base protocol in a particular way and improve
> interoperability if it is used that way), one could even thinks
> about a new series of reply codes for traffic management of
> various types (6yx?  9yz?) rather than trying to do tricky
> things with 4yz.
+1



-- 
Jeff Macdonald
Ayer, MA