Does anyone know what could be causing error messages like the one below
to suddenly start cropping up on two of Temple's listserv lists (vegan-l
and Help-Net)?  Thanks in advance for any help.
 
---------------------------- snip ------------------------------------
 
From:   NCI01::WINS%"<[log in to unmask]>"  8-NOV-1993 05:25:10.08
Subject: mail delivery error
 
Batch SMTP transaction log follows:
 
220 PUCC.PRINCETON.EDU Columbia MAILER R2.10 ptf008 BSMTP service ready.
050 HELO PUCC.PRINCETON.EDU
250 PUCC.PRINCETON.EDU Hello PUCC.PRINCETON.EDU
050 TICK 2137
250 2137 ... that's the ticket.
050 MAIL FROM:<@PUCC.PRINCETON.EDU:[log in to unmask]>
250 <@PUCC.PRINCETON.EDU:[log in to unmask]>... sender OK.
050 RCPT TO:<[log in to unmask]>
250 <[log in to unmask]>... recipient OK.
050 DATA
354 Start mail input.  End with <crlf>.<crlf>
554 Mail aborted.  Maximum hop count exceeded.
050 QUIT
221 PUCC.PRINCETON.EDU Columbia MAILER BSMTP service done.
 
Original message follows:
 
Received: from PUCC.PRINCETON.EDU by PUCC.PRINCETON.EDU (Mailer R2.10 ptf008)
 with BSMTP id 2140; Mon, 08 Nov 93 05:24:37 EST
Received: from PUCC.PRINCETON.EDU by PUCC.PRINCETON.EDU (Mailer R2.10 ptf008)
 with BSMTP id 2137; Mon, 08 Nov 93 05:24:36 EST
Received: from PUCC.PRINCETON.EDU by PUCC.PRINCETON.EDU (Mailer R2.10 ptf008)
 with BSMTP id 2134; Mon, 08 Nov 93 05:24:34 EST
Received: from PUCC.PRINCETON.EDU by PUCC.PRINCETON.EDU (Mailer R2.10 ptf008)
 with BSMTP id 2131; Mon, 08 Nov 93 05:24:33 EST
Received: from PUCC.PRINCETON.EDU by PUCC.PRINCETON.EDU (Mailer R2.10 ptf008)
 with BSMTP id 2129; Mon, 08 Nov 93 05:24:32 EST
Received: from PUCC.PRINCETON.EDU by PUCC.PRINCETON.EDU (Mailer R2.10 ptf008)
 with BSMTP id 2127; Mon, 08 Nov 93 05:24:31 EST
 
 ... many screens of this message deleted.
 
 
  Stan  Horwitz  Internet: [log in to unmask]  Bitnet:  STAN@TEMPLEVM
  Temple University  -- Senior  Consultant (My  views are  all mine!)
  Manager of the Help-Net and Suggest lists and Listserv Postmaster.