diff --git a/tools/test/scenarios/prerequisites.xml b/tools/test/scenarios/prerequisites.xml
index aa396c8..907ffff 100644
--- a/tools/test/scenarios/prerequisites.xml
+++ b/tools/test/scenarios/prerequisites.xml
@@ -21,6 +21,10 @@
         <parallel var="${OC#}">
             <step name="Check-Passwordless-Login-${#}"
                   exec="ssh -n -o ConnectTimeout=3 -o PasswordAuthentication=no ${ONOS_USER}@${OC#} date"/>
+            <step name="Check-Execute-sudo-NOPASSWD-${#}"
+                  exec="ssh -n -o ConnectTimeout=3 -o PasswordAuthentication=no ${ONOS_USER}@${OC#} sudo -n true"/>
+            <step name="Check-Java-Environment-${#}"
+                  exec="ssh -n -o ConnectTimeout=3 -o PasswordAuthentication=no ${ONOS_USER}@${OC#} java -version"/>
         </parallel>
         <step name="Check-Passwordless-Login-Proxy" if="${OCT}"
               exec="ssh -n -o ConnectTimeout=3 -o PasswordAuthentication=no ${ONOS_USER}@${OCT} date"/>