Does anyone know how to provoke an NTPv4 response from 'pool.ntp.org', one which copes with 'beyond 2036' ?
Despite asking for a Version 4 response, it claiming to be exactly that, it's exactly a 48 byte response same as for Version 3, 32-bit seconds since 1900-01-01. No 'era' or 64-bit seconds count -
Despite asking for a Version 4 response, it claiming to be exactly that, it's exactly a 48 byte response same as for Version 3, 32-bit seconds since 1900-01-01. No 'era' or 64-bit seconds count -
Code:
NTP version 3 requested pool.ntp.org:123Received version 3 reply - 48 bytes 00 : 1C 02 00 E8 <-- Leap=0, Ver=3, Mode=4, Stratum=2 04 : 00 00 00 1E 08 : 00 00 00 43 0C : C5 CD 34 07 10 : E9 B5 7D 55 14 : B0 92 4F EC 18 : 00 00 00 00 1C : 00 00 00 00 20 : E9 B5 80 B4 24 : F0 13 5C CF 28 : E9 B5 80 B4 <-- Returned time in seconds 2C : F0 19 F3 5AResult Got E9 B5 80 B4 : 3920986292 - For 1900 epoch Adjusted time : 1711997492 - For 1970 epoch Now 1711997492 : 2024-04-01 18:51:32 UTCCode:
NTP version 4 requested pool.ntp.org:123Received version 4 reply - 48 bytes 00 : 24 03 00 E7 <-- Leap=0, Ver=4, Mode=4, Stratum=3 04 : 00 00 03 B7 08 : 00 00 00 14 0C : 0A E0 08 3E 10 : E9 B5 80 44 14 : 06 C5 1C D5 18 : 00 00 00 00 1C : 00 00 00 00 20 : E9 B5 80 B4 24 : F7 DD DB 12 28 : E9 B5 80 B4 <-- Returned time in seconds 2C : F8 16 7C 66Result Got E9 B5 80 B4 : 3920986292 - For 1900 epoch Adjusted time : 1711997492 - For 1970 epoch Now 1711997492 : 2024-04-01 18:51:32 UTCStatistics: Posted by hippy — Mon Apr 01, 2024 6:59 pm — Replies 0 — Views 33