I forgot - I have IMail server version 4.06-98.06.29 I recently started receiving a bunch of undeliverable messages from the postmaster. They are messages that originated from another server, were sent to an invalid user on our server but the return address is invalid, so our server says it is unable to return it because it is an invalid user. It seems that maybe these type of messages were returned to the originating server as undeliverable before, why would I be receiving them now? It seems this started about the time I changed the IP address on our mail server. Could that have anything to do with it? Stephen Please visit http://www.ipswitch.com/support/mailing-lists.html to be removed from this list. An Archive of this list is available at: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/
