Current Setup is Windows SBS 2003 = Exchange 2003. More often then not server experiences crashes and all incoming mail bounces off.
I have a CPANEL account allowing creation of mailboxes and WHM account allowing dns changes including MX records and their priority.
Im not sure how I want to set it up yet exactly, yet situation calls for a backup (secondary ) server. What are my options with CPANEL/WHM? Can I have mail delivered to CPANEL account if primary (Exchange server) experiences downtime? What about when Exchange is back up, can I suck in those emails from CPANEL and have them stored on Exchange. As my space account is limited on CPANEL accounti wouldnt want to stroe more then 50-60mb mb per personat all times. If theres a chance to have temp emails stored at CPANEL, have them transffered back to Exchange when time is right?