Ntp

CSC Servers require timing services, for a lot things.

yerba-mate use ntpd. Anyways our ntpd config looks like

# Use the University of Waterloo's NTP server
server 129.97.129.9 iburst

# Fallback to the Debian NTP pool servers
server 0.debian.pool.ntp.org iburst
server 1.debian.pool.ntp.org iburst
server 2.debian.pool.ntp.org iburst
server 3.debian.pool.ntp.org iburst

# Access control restrictions (optional but recommended)
restrict default nomodify nopeer noquery limited
restrict 127.0.0.1
restrict ::1

# Drift file
driftfile /var/lib/ntp/ntp.drift

Neotame uses timesyncd, Our timesyncd config looks like

[Time]
# ntp.uwaterloo.ca
NTP=129.97.129.9
FallbackNTP=0.debian.pool.ntp.org 1.debian.pool.ntp.org 2.debian.pool.ntp.org 3.debian.pool.ntp.org