On Tue, 12 Aug 2008, Bart Schaefer wrote:
On Tue, Aug 12, 2008 at 10:07 AM, John C Klensin
<john+smtp(_at_)jck(_dot_)com> wrote:
Any server sending
back a 4yz or 5yz code in response to a RCPT command is outside the spec.
I presume you meant "a DATA command" here.
A server can reply with 4yz or 5yz to DATA too.
Tony.
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