LeoNTP Time Server 1200
Firmware
Latest firmware is 2.07 released 10/11/2025
| Download Link | Notes | MD5SUM |
LeoNTP 1200 2.07 with Win Installer |
Bug Fix: Erronous Leap Second Indicator |
d77cc536f72fcb61b257ddf097c035db |
LeoNTP 1200 2.06 with Win Installer |
Feature: IPv6 Support (SLAAC/Static) & Autoupdate via TFTP |
bc3c314cad6204f62b10aed0e4428303 |
LeoNTP 1200 2.03 with Win Installer |
Bug fix: Reverted to default config on boot after 2.02 applied |
ce7bf9684cfa1338fa931ee094f2be7e |
LeoNTP 1200 2.02 with Win Installer |
Bug fix: Fixed red bar artifacting on display |
c4c89df72cee48ab5778ec5a3069da09 |
LeoNTP 1200 2.01 with Win Installer |
Initial Release (Shipping F/W) |
b0b9dda328f7fa0f72acae1fa52332eb |
Compliance/Regulatory Information
EC Declaration of Conformity UKSA Declaration of Conformity ICES Declaration of Conformity FCC Declaration of Conformity RCM Declaration of Conformity availble on request
Certificate of Origin
Manual
LeoNTP 1200 Time Server Instruction Manual V1.0
Original LeoNTP Time Server
Firmware
Latest firmware is 1.24 released 24/07/2021
We are aware these files are reporting as trojans in some Antivirus products, this is a false positive.
| Download Link | Notes | MD5SUM |
LeoNTP 1.24 with Win Installer |
Bug Fix: Erroneous indication of leap second |
76b126c8666a2b25934a222f3d971d77 |
LeoNTP 1.24 with Win Installer |
As above for high dynamic enviroments (Airborne) |
e452e831099c49d5d1c416e535378252 |
For older versions click here
Compliance/Regulatory Information
EC Declaration of Conformity
Certificate of Origin
Manual
LeoNTP Time Server Instruction Manual
