I'm guessing that the .nl node can't handle source routing.  Or is there some
other problem that someone can identify.
 
  - - The original note follows - -
 
SAMPLE OF RETURNED MAIL
 
Date: Tue, 21 Sep 93 06:01:12 -2300
From: [log in to unmask]
Subject: Returned mail: Remote protocol error
To: ...
Status: OR
   ----- Transcript of session follows -----
>>> MAIL From:<@estec.esa.nl:@PSUVM.PSU.EDU:[log in to unmask]>
<<< 501 Syntax Error. Invalid Local Part of Address
554 pingmann@estec... Remote protocol error: Bad file number
 
   ----- Unsent message follows -----
Received: from psuvm.psu.edu by bcserver.estec.esa.nl (AIX 3.1/UCB 5.61/4.03)
          id AA11278; Tue, 21 Sep 93 23:07:35 -2300
Message-Id: <[log in to unmask]>
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   with BSMTP id 2747; Tue, 21 Sep 93 17:08:14 EDT
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 (LMail V1.1d/1.7f) with BSMTP id 6466; Tue, 21 Sep 1993 14:28:51 -0400
Date:         Tue, 21 Sep 1993 14:26:47 EDT
Sender: CLIMLIST Climatology Distribution List <[log in to unmask]>
From: John Arnfield <[log in to unmask]>
Subject:      Position available (USA)
X-To:         CLIMLIST <[log in to unmask]>
To: Multiple recipients of list CLIMLIST <[log in to unmask]>
 
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