> I'm guessing I would do this with limiting messages per connection > in MS SMTP?
Yes, but it takes two virtual servers. The first virtual server has no recipients-per-connection limit, which apparently is necessary for GM to submit without errors. That virtual server spools everything to a smarthost, actually another virtual server on the same box that has a 50-recipient limit. The first virtual server should then automatically batch everything to the second virtual server, and the second virtual server will therefore be connecting out to the provider's gateway with no more than 50 at a time. I'd still want to be sure that 50-at-a-time is the only rate limit they're imposing so you don't end up chasing other things down. --Sandy ------------------------------------ Sanford Whiteman, Chief Technologist Broadleaf Systems, a division of Cypress Integrated Systems, Inc. e-mail: [EMAIL PROTECTED] SpamAssassin plugs into Declude! http://www.mailmage.com/products/software/freeutils/SPAMC32/download/release/ Defuse Dictionary Attacks: Turn Exchange or IMail mailboxes into IMail Aliases! http://www.mailmage.com/products/software/freeutils/exchange2aliases/download/release/ http://www.mailmage.com/products/software/freeutils/ldap2aliases/download/release/ To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
