Upgrade Your Tempus Cntp Network Time Server
Free Software Upgrades
We provide free software upgrades for our products. The software available on this page is for the Tempus Cntp only - the NTP Server with CDMA. To download software for the Tempus Gntp (NTP Server with GPS) click here. Below are the latest binary image files:
- NTP Subsystem - v1.04 (<3M)
WARNING!!! Some browsers will automatically unzip this file which will render your time server inoperable. After you have downloaded, make sure the gzip file is <3M in size before proceeding with the upgrade. - Click here for CDMA Receiver Subsystem firmware - v2.18 (<220K)
Upgrade Instructions
To start please refer to "Appendix B - Upgrading the Firmware" of your Tempus Cntp User's Manual. If you want to download the manual click here.
The first image file above is for the NTP Subsystem. This is a GZIP file (.gz) so use as is - do not decompress it before downloading into the NTP Subsystem. To download follow the instructions in "Appendix B - Performing the Tempus Cntp Upgrade".
The second image file above is for the CDMA Subsystem. To download follow the instructions in "Appendix B - Performing the CDMA Upgrade".
If you have any problems with the upgrade please contact customer support by email or phone: 1-877-749-3878.
History of Software Changes
Linux/NTP Subsystem — Software Part Number 6010-0005-000
| Version | Changes |
| 1.04 | Changes include: 1. Added netstat utility. 2. Fixed minor SNMP bugs. 3. Forced file system check on boot. |
| 1.03 | Reserved. |
| 1.02 | Changes affected Linux kernel. Root file system is the same as in version 1.01 - no need to update if you already have version 1.01. |
| 1.01 | Updated the OpenSSH version to 3.7.1p2. Updated the OpenSSL version to 0.9.6k. The OpenSSL libraries are used by SSH and SNMP for their encryption capabilities. |
| 1.00 | Initial release. |
CDMA Receiver Subsystem — Software Part Number 6010-0001-003
| Version | Changes |
| 2.18 | Changes are pertinent to GPS units and are not listed here. |
| 2.17 | Fixed a CDMA signal processor problem that occurred, rarely, in units with standard TCXO oscillators. |
| 2.16 | Changes are pertinent to Time & Frequency units and are not listed here. |
| 2.15 | Enhancements to frequency control algorithm to improve operation of high-stability oscillators in bad multipath environment. |
| 2.14 | Improved integrity checking on time information input. |
| 2.13 | Corrected bug in holdover-capability for units for oscillator options. |
| 2.12 | Added local time capability for units with optional time code output. |
| 2.11 | Added a five-minute warmup period for units with Rubidium oscillators. |
| 2.10 | Changes are pertinent to the frequency products and are not listed here. |
| 2.09 | Added optional time code output capability. |
| 2.08 | Added capability to decode CDMA timing information as the CDMA Mobile Telecommunications System evolves to 3G, which is based on the CDMA2000 specification. |
| 2.07 | Added ability to decode Korean frequencies. |
| 2.06 | Enhancements to CDMA signal processor. |
