If by DMX port you mean connect port 0 to one switch and port 1 to another the answer is yes you can.  If by port you mean connect port 0 to two different SAN switches then the answer is no.
Hi all,         Here we have DMX-4 with Cisco 9000 family switches..Here i have a small verification.. Is it possible to connect one FA port to two different switches..
DMX - 4 connectivity