You can use these CLI commands to configure EVLANs:
evlan vid
no evlan vid
ports internal IFLIST external IFLIST inter-switch IFLIST name
ports add internal IFLIST external IFLIST inter-switch IFLIST name
no ports internal IFLIST external IFLIST inter-switch IFLIST name
evlan vid type ports internal IFLIST external IFLIST inter-switch IFLIST name
no evlan vid
evlan vid type ports add internal IFLIST external IFLIST inter-switch IFLIST name
switchport evlan-vlan shared
no switchport evlan-vlan shared
show evlan
show evlan summary
show evlan vid
Refer to the Sun Ethernet Fabric Operating System CLI Base Reference Manual for the complete set of commands and the various options available for configuring EVLANs.