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Add Virtual Link - Ubuntu 14.04

Here I am assuming that your Ubuntu machine is up and running and having a
physical interface eth0.
Add Virtual Link
$ ip link add name veth1 link eth0 type macvlan mode bridge
It will add the virtual interface veth1 without any Ip address.
Add the ip address
To add the ip address to newly created virtual link run below command
Note: Here I am assuming that you are having DHCP server configured,
If not you can manually assign the static IP address to veth1.
$ dhclient -v veth1
This command will assign the random IP address to veth1


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