How to sync date of Neo 1973?

[Torfinn Ingolfsen]

Hello,

It doesn't seem like the images for Neo 1973 have the 'ntpdate'
command (or any oher ntp command). Have I missed something or is it
not available?
If no 'ntp*' commands are available, how do I sync date & time of my
Neo wih one of my servers?
I see that the rdate command is therer, however, this is outdated and
not available from my servers.
-- 
Regards,
Torfinn Ingolfsen