Information
http://pubs.vmware.com/vsphere-51/topic/com.vmware.vsphere.security.doc/GUID-DD4322FF-3DC4-4716-8819-6688938F99D7.html
Solution
To implement the recommended configuration state, run the following ESXi shell
command-# /etc/init.d/[SERVICE] STOP
Impact-Only systems in the IP whitelist/ACL will be able to connect to services on the ESXi server.
Default Value-The prescribed state is not the default state.