>From:         "Peter M. Weiss +1 814 863 1843" <[log in to unmask]>
 
>Based upon telneting to port 25 of po.cwru.edu and determining the
>mailids associated with the postmasters, please send your bounce message
>to: [log in to unmask], [log in to unmask]
 
Can a similar procedure be useful also for my problem.? I've got a
question from
 
Jadzia Rogl <[log in to unmask]>
 
but all my answers bounced back with the message host unknown:
 
Received: from AWITUW64.BITNET by PLEARN (Mailer R2.07) with BSMTP id 5552;
 Thu, 23 Apr 92 20:26:12 CET
Return-Path: <[log in to unmask]>
Received: by email.tuwien.ac.at (5.65b/1.34)
        id AA15142; Thu, 23 Apr 92 17:33:23 +0200
Date: Thu, 23 Apr 92 17:33:23 +0200
From: [log in to unmask] (Mail Delivery Subsystem)
Full-Name: Mail Delivery Subsystem
Subject: Returned mail: Host unknown
Message-Id: <[log in to unmask]>
To: JSBIEN@PLEARN
Cc: Postmaster
 
   ----- Transcript of session follows -----
554 jadzia@param.TUWIEN.AC.AT... 550 Host unknown (Authoritative answer from nam
 
   ----- Unsent message follows -----
Return-Path: <[log in to unmask]>
 
---------------------------------------------------------------------
I have an Internet access, but very little experience in using it,
so I would appreciate very explicit information. For example, is the
number of port (25 in the quotation above) relevant? What should I do
after telneting?
 
JSB