service ftp
	{
		socket_type       = stream
   		protocol          = tcp   		wait              = no
   		user              = root
   		server            = /usr/bin/ftpd
   		server_args       = -el
   		disable           = no
   		only-from         = 192.168.200.3 192.168.200.7 192.168.200.9
   		only-from        += 192.168.200.10 192.168.200.12 172.16.0.0
   		no_access         = 172.16.{1,2,3,10}
   		access_times      = 07:00-21:00	}

网页标题：xinetd-ftpd访问控制例子
URL标题：http://cdweb.net/article/gjhggs.html