OPS Center 12.2 Defining Network assistance needed

Dears,

i want to define a network with multiple V-lan IDs  , i am creating a Solaris Cluster on couple of  LDOMS that reside on T4-4 Server and i have 4 ports that will be assigned as cluster interconnect and  and i have a separate Vlan for each port.

i need to provision this network using OPS center 12.2 so i am creating a network with 172.16.0.0/20 the default cluster interconnect network. but i am not able to add the 4 Vlan IDs how can you add multiple Vlan IDs ex:491/492/493/494 to the same network on OPS center

can some one help me with that or is there better way to do it than this way specially that i will have more than one cluster using these interconnect ports later on .