Hi,
Today I received my GPS antenna. I made the change to have a Stratum Server 1. I turn to you to know if the stats seem correct to you as well as my configuration. thanks.
My config:
# /etc/ntp.conf, configuration for ntpd; see ntp.conf(5) for help
driftfile /var/lib/ntp/ntp.drift
# Interfaces
interface ignore wildcard
interface listen IP MASKED
# GPS Serial data reference
server 127.127.28.0 minpoll 4 maxpoll 4 prefer
fudge 127.127.28.0 time1 0.0 refid GPS
# By default, exchange time with everybody, but don't allow configuration.
restrict default kod limited nomodify notrap nopeer noquery
restrict -6 default kod limited nomodify notrap nopeer noquery
# Local users may interrogate the ntp server more closely.
restrict 127.0.0.1
restrict -6 ::1