Bug fix: smoketest admin node network setup prerequisites [1/1]

cherry picked old roxy fix


 .../hydrogen/master/change-image/dell/smoketest    |   24 ++++++++++----------
 1 file changed, 12 insertions(+), 12 deletions(-)

Crowbar-Pull-ID: 94d7a9e1186f55a3ddb91c083db63d63bec23f40

Crowbar-Release: hydrogen