Brocade: Setup Logical Switch

Enable or disable Virtual Fabrics mode:
fosconfig --enable vf
fosconfig --disable vf
fosconfig --show

Creation:
lscfg --create fabricID [-base | -ficon]
where the absence of parameters is a logical switch, base - a base switch, ficon - with FICON protocol support.

Forwarding ports to the switch:
lscfg --config fabricID -port n1-n2

Change FabicID:
lscfg --change fabricID -newfid newFID

Removal:
lscfg --delete fabricID
Before deleting, you must transfer all ports to other logical switches.

View information:
lscfg --show
and
lscfg --show -n