This image is available as a free addon.

type following commands to add this image to your EVE-NG:

apt-get update
apt-get install eve-ng-addons-ostinato-drone

On your lab, add a linux  and choose ostinato image with at least 2 interfaces.

Connect the first one to pnet0 for management.

Th UI client is available here: http://ostinato.org/downloads

note:

ssh user/password: eve/eve