2.extract and look for vpcs (vpcs.exe is for windows)
3.open terminal - issue command chmod +x vpcs
4.issue command gedit startup.vpc to configure the ip address, mask and gateway for VPCS.
add same line like picture below
put # for the rest of the line
5.now start VPCS use command ./vpcs (start)
use show to see all the configured ip address
6.open gns3 -> edit -> symbol manager
7.choose pc symbol from 'available symbol' to 'customized nodes'
on name = anyname ie, pc1
on type = cloud
8.drag n drop pc1 n pc2 in GNS3
double click on pc1
click on 'C0'
go to tab 'NIO UDP'
7.go back to step 4
now check n remember the LPORT n RPOR
8.resume step (7)
on local port put rport value
on remote port put lport value
on remote host put 127.0.0.1
do the same for pc2
9.add switch to test the connectivity
10.go to vpcs and ping to each others
to navigate from 1 pc to another, simply type the number