configure vyatta in GNS3

vyatta installation
https://www.youtube.com/watch?v=ErXmROewYbY


configure virtual box on gns3
https://www.youtube.com/watch?v=Zuys_Rqxs7Q

VIRTUAL BOX
Install vyatta in virtual box
create number of clone you want of vyatta virtual machine (or install fresh machine)

GNS3
configure virtual box in gns3
create number of clone you want of vyatta virtul machine  (or install fresh machine)
Go to menu--> edit--> preferences-->Virtulbox-->Virtulbox Guest

Refresh the VM list

identifier name = any name
vm List: virtual machine you want to attache
Number of NICs:= 4 (as per your requirement)
NIC Model = automatic
Enable console support
Enable console server
start in headless mode

save