I'm trying to configure Xinetd to control access Apache server, this is section which configure Apache, what 's wrong? please help me !

Code:
service httpd
{
	id	= httpd_tcp
	disable = no
	flags		= REUSE
	protocol	= tpc
	socket_type 	= stream
	wait 		= no 
	server		= /usr/local/apache2/bin/httpd
	log_on_failure  += USERID
	only_from	+= 172.16.10.164
}
service httpd
{
	id 	= httpd_udp
	disable = no
	flags		= REUSE
	protocol 	= udp
	socket_type 	= dgram
	wait 		= no 
#	user 		= nobody
	server		= /usr/local/apache2/bin/httpd
	log_on_failure  += USERID
	only_from 	+= 172.16.10.164
}