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Re: duplicate email from Apple/Eudora Internet servers (fwd)



> >> 16312w   250 2.1.5 Ok; can accomodate 2522 byte message
> >> 16312r   BDAT 2522 LAST
> >> 16312w   250 2.6.0 S.nSqHV26582 Roger, stored 2704 bytes into spool
> 
> While ZMail may think it is sending a response, AIMS/EIMS is never getting
> it. I got this from a captured session:

	Btw:  ZMailer != ZMail -- be carefull, the latter is a "newcomer",
		which is commercialized MUSH -- a MUA...

	I suspect the sender sends more than the exact number of bytes
	it is claims to send, as otherwise it would get reply pipeline
	flush...

	Could you try to send to my office workstation ?  To address:
		mea@mea.tmt.tele.fi
	My system has some extra log tests in it to see what happens.
	It will also flush the reply pipe in every case, so your end
	should get a report back.

	The problem with BDAT is that it is EXTREMELY sensitive to
	the correct count of transferred bytes.  My pipeline optimi-
	zation in the BDAT processing was such that if the transfer
	was successfull, and the input is not empty, then there is
	no immediate "replyflush".


	By the way, how many systems in the network have BDAT service
	at all ?

...
	I tried to count the number of chars in the message you logged,
	did I get it right, or did I under/overshoot a couple bytes ?
	At the end there are two Xes after your signature, of which I
	don't know, were they original CRLFs in the message ?
	(The "M" at the end of the line represents CR of the CRLF pair.)

> BDAT 790 LAST
--------------- start ------------
Received: from [129.46.137.21] (127.0.0.1) by dhcp-849726459.qualcomm.comM
 with ESMTP (Eudora Internet Mail Server 1.2b2); Fri, 23 May 1997 15:26:54 -0700M
X-Sender: glenn@mail.aec.co.nzM
Message-Id: <v03102808afabca08f333@[129.46.137.21]>M
Mime-Version: 1.0M
Content-Type: text/plain; charset="us-ascii"M
Date: Fri, 23 May 1997 15:26:30 -0700M
To: glenn@cybertech.apple.comM
From: Glenn Anderson <glenn@aims.aec.co.nz>M
Subject: testM
M
testing.M
M
-------------------------------------------------------------M
Glenn Anderson                           glenn@aims.aec.co.nzM
Macintosh Internet Programmer    Phone (mobile) +64 25 518661M
Eudora Internet Mail Server:M
ftp://ftp.eudora.com/eudora/servers/mac/eudora_ims/M
-------------------------------------------------------------M
X 
X 
-------------- end at 790 chars -------
> 
> 
> 
> Fri, 23 May 1997 15:35:50 -0700 128.135.234.36 SMTPC connection closed
> 
> EIMS timed out waiting for a response to the data it sent. As a result,
> EIMS can only assume that the message as not been received so retries it
> again later. I also tried doing a manual send using Telnet and
> press-gopher.uchicago.edu just closed the connection after receiving the
> BDAT data, it did not return a response.
> 
> Glenn.
> 
> -------------------------------------------------------------
> Glenn Anderson                           glenn@aims.aec.co.nz
> Macintosh Internet Programmer    Phone (mobile) +64 25 518661
> Eudora Internet Mail Server:
> ftp://ftp.eudora.com/eudora/servers/mac/eudora_ims/
> -------------------------------------------------------------

	/Matti Aarnio <mea@nic.funet.fi>
		<matti.aarnio@tele.fi> phone: +358-20402082
					( UTC: 0700-2400 )