> We use peering, but with the high volume of incoming mail that these servers > receive, they couldn't keep up and forward mail to each other.
That's why/where you use a bridgehead peer as your MX whose only function is to route incoming mail from the outside. The feasibility of peering in a best-practices implementation is limited primarily by the amount of inter-peer traffic in proportion to the bandwidth of the inter-peer links. Incoming traffic from the public Internet should not be a major factor, since that should be routed directly from central bridgehead(s) after VRFY probes. -Sandy ------------------------------------ Sanford Whiteman, Chief Technologist Broadleaf Systems, a division of Cypress Integrated Systems, Inc. e-mail: [EMAIL PROTECTED] ------------------------------------ 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/
