On Tue, 22 Jun 1999 10:44:44 -0400 Michael J. Langum said: >I am confounded. My server is responding to the Web interface. >I used it to create a couple of lists. But when I have tried to use >email to add subscribers to the lists, or (for that matter) to get >any information from the server, there is no response. The >email is never answered. > >Any idea's what is happening? Your mail server is probably rejecting mail with RFC821 MAIL FROM:<> in violation of RFC1123 . Almost all LISTSERV administrative mail has a null MAIL FROM: for loop protection, per RFC821 et seq. See http://www.lsoft.com/lsv-faq.html#5.16 for more information. Nathan