I need to broadcast thousands of faxes every day. Can DB Mail handle such volume?
DB Mail can process thousands and hundreds of thousands messages. However the real bottleneck is slow fax transmission speed limited by the FCC rules which creates the physical limit on how many messages can be processed a day. To remedy this situation use fax server farms and configure your DB Mail server to use multiple fax servers. This way you can send multiple faxes concurrently. The supported processing volume will be limited by the number of available fax servers. You can always increase the capacity by adding more fax servers.
