:ref:`OOM Ingress controller setup (optional)<onap-oom:oom_base_optional_addons>`
-:ref:`OOM Ingress controller setup (optional)<onap-oom:oom_setup_ingress_controller>`
+.. :ref:`OOM Ingress controller setup (optional)<onap-oom:oom_setup_ingress_controller>`
ONAP configuration and installation instructions are described here: