Nexus 7000 dual sups managment 0 config

Hi everyone I was wondering if you have a Cisco Nexus 7000 with dual sups, would the managment 0 for both sups be the same IP address?  Each one I take it would be plugged into some type of layer 2 switch access port, and than of course only 1 sup would be active at a time so you could use the same IP.  Or would you set them up with different IPs?  If so can you configure the standby supervisor managment 0 interface from the active?  Or can you even configure the standby, meaning does it automatically get the same IP as the active Sup?

Thanks!

Lance