driftfile /tmp/ntp/drift

statsdir /var/www/data/stats 

statistics loopstats peerstats clockstats
filegen loopstats file loopstats type day enable
filegen peerstats file peerstats type day enable
filegen clockstats file clockstats type day enable

server time.iinet.net.au noselect
server 0.au.pool.ntp.org noselect
server 1.au.pool.ntp.org noselect
server 2.au.pool.ntp.org noselect
server 3.au.pool.ntp.org noselect

#correct ones for pps ntp 
server 127.127.20.0 mode 24 minpoll 2 maxpoll 2 prefer
fudge 127.127.20.0 flag1 1 flag2 0 flag3 1 refid PPS

# By default, exchange time with everybody, but don't allow configuration.
restrict -4 default kod notrap nomodify nopeer noquery
restrict -6 default kod notrap nomodify nopeer noquery

# Local users may interrogate the ntp server more closely.
restrict 127.0.0.1
restrict 127.0.1.1
restrict ::1