>increase the bandwidth needed to send the mail by about 10 times. Maybe a lot more, when you include the initial MUA-to-MTA bandwidth! If you've been posting one message and are now sending 10,000...that sounds like more than 10x. Not to mention that you couldn't possibly do this in one SMTP transaction, so you've got that overhead too. And that's before they even start to get delivered.
For the record, our IMAILSRV replacement (coming out next year) will allow server-side replacement of address fields in a single posted message. You will have processor and storage I/O overhead to think about if you use this feature, obviously, but the incoming bandwidth will be unchanged. Sandy 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/
