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Upgrade Your Sonoma Network Time Server (GPS-Synchronized)
Free software upgrades

The software on this page is for the GPS-Synchronized Sonoma shipped after May 2017.  To confirm that you are on the right page type command: "gpsversion".  You will see the firmware number at the beginning of the response.  The F/W number should be: 6010-0076-000.  If it is not, click here.


The latest binary image files:

Linux Subsystem (Root File System)
Click here to download 6010-0065-000 v2.40.
WARNING: Some browsers will automatically unzip this file.  After you have downloaded, make sure the size is <40M.
MD5 Checksum: e9e43d2c03396bddb96a1a85eb8be1bc
Click here to see list of changes.

Linux Subsystem (Kernel)
Click here to download 6010-0064-000 v2.01.
MD5 Checksum: f2624e59fec5a9da0f7af4dadb321cf3
Click here to see list of changes.

GPS Subsystem
No firmware upgrade available for GPS Subsystem.
Click here to see list of changes.

GPS Receiver
Click here to download 6010-0081-000 v1.20.
Click here to see list of changes.

Upgrade Instructions
For complete instructions, please refer to "Appendix B - Upgrading the Firmware" of your User Manual.  If you want to download the latest manual click here for the Sonoma D12 User Manual and here for the Sonoma N12 User Manual.

If you have any questions or problems with the upgrade please contact customer support by email (support@endruntechnologies.com) or phone (1-877-749-3878 or 1-707-573-8633).

History of Software Changes for Linux Subsystem (Root File System)
(Software Part Number 6010-0065-000)
Version
Date
Changes
2.40 9/2017 1.  Calculation of NTP refclock peer dispersion reverted to that of NTP versions 4.2.2 and earlier.  This improves compatibility in installations operating mixtures of old and new Stratum 1 NTP servers.
2.  Added missing shared library required by ntp-keygen binary.
RECOMMENDATION: No need to upgrade unless you use ntp-keygen.
2.30 6/2017 Repaired broken iptables installation.
RECOMMENDATION: No need to upgrade unless you want to use iptables.
2.21 6/2017 Initial release for Sonoma Time Servers with new GPS receiver.  These units began shipping in June 2017.
RECOMMENDATION: No need to upgrade.
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History of Software Changes for Linux Subsystem (Kernel)
(Software Part Number 6010-0064-000)
Version
Date
Changes
2.01 11/2016 Initial release for Sonoma Time Servers with new GPS receiver.  These units began shipping in June 2017.
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History of Software Changes for GPS Subsystem
(Software Part Number 6010-0076-000)
Version
Date
Changes
2.20 4/2017 Initial release for Sonoma Time Servers with new GPS receiver.  These units began shipping in June 2017.
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History of Software Changes for GPS Receiver
(Software Part Number 6010-0081-000)
Version
Date
Changes
1.20 6/2017 Improved GPS signal interference rejection.
RECOMMENDATION: Please upgrade.
1.11 12/2016 Initial release for Sonoma Time Servers with new GPS receiver.  These units began shipping in June 2017.
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