Starts the DECdns server on the specified node. All clearinghouses
 present at the server are automatically enabled when this command is
 issued. When this procedure is completed, the State attribute is set
 to on. You can also enter this command through the NCL interface.

 SYNOPSIS

      ENABLE [NODE node-id] DNS SERVER

 Argument

 node-id

 The name of the node. If you do not specify a node name, the local
 node is assumed.

 PRIVILEGES REQUIRED
 You must have the NET$MANAGE rights identifier (VMS systems) or
 superuser privileges on the target node (ULTRIX systems).