Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!pacific.mps.ohio-state.edu!linac!att!ucbvax!TRANSARC.COM!Craig_Everhart
From: Craig_Everhart@TRANSARC.COM
Newsgroups: comp.protocols.tcp-ip
Subject: Re: SEND et al in the SMTP mail spec
Message-ID: <oc7ivgL0BwwOMhq3Ik@transarc.com>
Date: 1 May 91 16:38:04 GMT
References: <673092487.957565.VANCE@TGV.COM>
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The Internet
Lines: 6

I'd return an error message with code 551, myself.  RFC 821 lists this as:
	551 User not local; please try <forward-path>
Yes, I know this isn't listed as an explicit possibility under the SEND
command.  One of the few holes in RFC 821.

		Craig