
Virtual LAN Commands
set-vbc-domain 
set-vbc-domain  {runnvramall} <port_list>
This command establishes a Virtual broadcast domain. port_list is a 
set-vbc-domain  all 2-5-6-7 
Creates a virtual broadcast domain of ports 2, 5, 6, and 7.
del-vbc-domain 
del-vbc-domain  {runnvram} <domain_id>
This command deletes a virtual broadcast domain. domain_id is the vbc id number as identified by 
Note
When you use the 
This command retrieves the list of defined virtual broadcast domains.
SYS_console>get-vbc-tbl  run
RUNTIME VIRTUAL BROADCAST DOMAIN TABLE
===========================================
0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 VBC - 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6
1 : + + + + - - - - - - - - - - - -
2 : - - - - - - - - + + + - - - - -