IPv6 TFTPD and TOD servers

To enable IPv6 support for xinetd TFTP and TOD server, just add the bind statement in to the configuration file,

------------ TFTP -------------------------


service tftp
{
protocol = udp
port = 69
socket_type = dgram
wait = yes
user = nobody
server = /usr/sbin/in.tftpd
server_args = /tftpboot
disable = no
bind = 2001:0:130:1::24
}


------- TOD --------------------------

service time
{
disable = no
type = INTERNAL
id = time-dgram
socket_type = dgram
protocol = udp
user = root
wait = yes
bind = 2001:0:130:1::24
}