SNTP server settings

The WIN gateway MUST HAVE a correct date and time to operate.

The date and time are obtained from an SNTP server defined in Network time (SNTP/NTP settings).

If there is no access to an SNTP server, the date shown after power on in Advanced -> Details will be 1970-01-01 and the gateway will not detect any linked or unlinked nodes.

SNTP server access is crucial and is a common cause of WIN gateway mulfunction when it sends no readings.