diff --git a/lib/bmc_network_utils.robot b/lib/bmc_network_utils.robot
index 8c0e2ef..07521dd 100644
--- a/lib/bmc_network_utils.robot
+++ b/lib/bmc_network_utils.robot
@@ -238,3 +238,11 @@
     Should Be True  ${status}
     ...  msg=MAC address ${system_mac} does not match ${mac_addr}.
 
+
+Run Build Net
+    [Documentation]  Run build_net to preconfigure the ethernet interfaces.
+
+    OS Execute Command  build_net help y y
+    # Run pingum to chech if the "build_net" was run correctly done.
+    ${output}  ${stderr}  ${rc}=  OS Execute Command  pingum
+    Should Contain  ${output}  All networks ping Ok
\ No newline at end of file