I've searched around, but I cannot find an answer.
Can I use my Raspberry Pi as an NTP server (independently).
I want to synchronize 4 devices on a LAN for logging. They will be on a LAN with no WAN access... one is a Cisco Switch, one is the Pi and the other two are conversion boxes I want to log things on (they will be NTP client).
I just need them all to sync to 1 clock source (the Pi) is there a way to do this? All the answers I find are either to setup the Pi with a GPS module (which I can't do here) or sync it to external NTP servers for cascading the clock down (which I can't do here)... can I use NTP just to send out the Pi's system time ?