[j-nsp] SSG140 - Configure Ethernet ports as switch ports?

[TCIS List Acct]

Is it possible in a SSG-140 to configure a few of the Ethernet interfaces as a 
L2 segment/VLAN to emulate a switch, but also have L3 functions (firewall rules, 
MIPs, etc) work for hosts in that L2 segment? (without having the device in 
transparent mode)

TIA.

--Mike