Have T55. Firmware is up2date as of today.
I'd like to intercept all outbound port 123udp (time service) and send it
over to my own internal homenet time server.
I have several pieces of embedded hardware that look to ntp.org for time.
They have no gui and I cannot change a thing in them.
It makes no sense and it's much cleaner if I redirect their ntp requests
over to an NTP server located right there on the same local lan.
Would that be SNAT, or DNAT? I'm confused which.
Is there a tech blurb that I can follow about this or a similiar service?
I assume only the port number and destination addresses would be different
so I could use the blurb as a general guide.