# 
# pfSense ntp configuration file 
# 

tinker panic 0 

# Orphan mode stratum and Maximum candidate NTP peers
tos orphan 12 maxclock 5

# GPS Setup
server 127.127.20.0 mode 176 minpoll 4 maxpoll 4 prefer
fudge 127.127.20.0 time1 0.0013 time2 0.369 flag1 1 flag3 1


# Upstream Servers
pool time.nist.gov iburst maxpoll 9


enable stats
statistics clockstats loopstats peerstats
statsdir /var/log/ntp
logconfig =syncall +clockall
driftfile /var/db/ntpd.drift
restrict default kod limited nomodify nopeer notrap
restrict -6 default kod limited nomodify nopeer notrap
restrict source kod limited nomodify notrap
interface ignore all
interface ignore wildcard
interface listen igc1
interface listen lo0