If the firewall feature is not installed, Symantec Endpoint Protection Manager (SEPM) displays IPS definitions on the client systems as "Not Available"
This issue is fixed in Symantec Endpoint Protection 14.0.1 MP1 (14 RU1 MP1). For information on how to obtain the latest build of Symantec Endpoint Protection, see Download the latest version of Symantec Endpoint Protection.