xinetd 1:2.3.14-7ubuntu4 / etc / xinetd.d / echo

# default: off
# description: An xinetd internal service which echo's characters back to
# clients.
# This is the tcp version.
service echo
{
	disable		= yes
	type		= INTERNAL
	id		= echo-stream
	socket_type	= stream
	protocol	= tcp
	user		= root
	wait		= no
}                                                                               

# This is the udp version.
service echo
{
	disable		= yes
	type		= INTERNAL
	id		= echo-dgram
	socket_type	= dgram
	protocol	= udp
	user		= root
	wait		= yes
}