Jason - This unit may not be appropriate .... for your usage application. Power-Up is covered on Page 90, consult Figure 11 in the Manual. Software: TimeSource 3000 CD labeled 992-72010-06 Rev. B, Version 1.06.04 — The Time of Day (TOD) output is RS-422, that requires proper conversion to RS-232. — Data Sheet for the Symmetricom TimeSource 3000 (circa 2012), Download & SAVE. This specific product has been discontinued, and replaced by TimeSource 3050 and TimeSource 3550. https://15bo2z3sd2m532q4yd40um9x-wpengine.netdna-ssl.com/wp-content/uploads/2014/05/Timesource-3000-Data-Sheet.pdf Symmetricom TimeSource® 3000 Primary Reference Source For Telecommunications Network Operators TimeSource™ 3000 is a standalone office Primary Reference Source (PRS) with an integrated GPS receiver that allows your network to meet GR2830 requirements. NOTED in Data Sheet: The SNTP server (Ethernet) is an OPTIONAL feature == ManualsLib.com has a copy of the MANUAL (Issue 6, October 2003) https://www.manualslib.com/manual/1350868/Symmetricom-Timesource-3000.html == The TimeSource 3000 is managed using TL1 commands or via Symmetricom'sTimeScan element manager. The system is NEBS compliant and provides Sync Status Messaging (SSM). == greg, w9gb chicago == Date: Sat, 20 Feb 2021 01:41:34 -0600 From: Jason Rutledge <trashyjason@gmail.com> To: time-nuts@lists.febo.com Subject: [time-nuts] Symmetricom TimeSource 3000 Hello fellow nuts, I have recently added a Symmetricom TimeSource 3000 to my collection of gear. I was able to locate a manual online and have done some research on what's possible with this device. I was hoping to use it as a NTP server for my home network. I have tried wiresharking the Ethernet port. This yeilds no results. It's not chatty in the least bit, which leads me to believe it was not used a NTP server. I also have tried connecting to the craft port on the front and serial b port on the back with a Cisco console cable. 9600 baud N81 gets me nothing. Maybe they used a unique serial cable? I was lucky enough to get the GPS antenna with the unit. When I power it up, I do get a green GPS light, so I believe it's working on some level. I need to dig my oscilloscope out of storage and hook it up to the 10MHz output. Is there some type of software I need to configure this thing? If anyone has any info on this unit, please let me know. It was litterally sitting by the dumpster. Trying to keep working electronics out of the landfill. 73's KF4TOV

Hi all, for what is worth, around 15 years ago I had made a couple of NTP servers using the serial (RS-422) output of the TS 3000 we had for T1 timing in the datacenter. I brought the serial stream to a couple of Linux servers and found a format that NTP could decode as the TS-3000 can output a few different formats. By default the serial output is disabled. I seem to remember there also was a PPS differential output on the same serial connector and that needed to be enabled from the configuration. However this Time Server can't alone work as an NTP server. HTH Frank On Sat, Feb 20, 2021 at 9:48 PM Gregory Beat via time-nuts <time-nuts@lists.febo.com> wrote: > > Jason - > > This unit may not be appropriate .... for your usage application. > Power-Up is covered on Page 90, consult Figure 11 in the Manual. > Software: TimeSource 3000 CD labeled 992-72010-06 Rev. B, Version 1.06.04 > > > — > The Time of Day (TOD) output is RS-422, that requires proper conversion to RS-232. > — > Data Sheet for the Symmetricom TimeSource 3000 (circa 2012), Download & SAVE. > This specific product has been discontinued, and replaced by TimeSource 3050 and TimeSource 3550. > https://15bo2z3sd2m532q4yd40um9x-wpengine.netdna-ssl.com/wp-content/uploads/2014/05/Timesource-3000-Data-Sheet.pdf > > Symmetricom TimeSource® 3000 > Primary Reference Source For Telecommunications Network Operators > TimeSource™ 3000 is a standalone office Primary Reference Source (PRS) with an integrated GPS receiver that allows your network to meet GR2830 requirements. > > NOTED in Data Sheet: The SNTP server (Ethernet) is an OPTIONAL feature > == > ManualsLib.com has a copy of the MANUAL (Issue 6, October 2003) > https://www.manualslib.com/manual/1350868/Symmetricom-Timesource-3000.html > == > The TimeSource 3000 is managed using TL1 commands or via Symmetricom'sTimeScan element manager. The system is NEBS compliant and provides Sync Status Messaging (SSM). > == > greg, w9gb > chicago > == > Date: Sat, 20 Feb 2021 01:41:34 -0600 > From: Jason Rutledge <trashyjason@gmail.com> > To: time-nuts@lists.febo.com > Subject: [time-nuts] Symmetricom TimeSource 3000 > > Hello fellow nuts, > I have recently added a Symmetricom TimeSource 3000 to my collection of gear. > > I was able to locate a manual online and have done some research on what's > possible with this device. I was hoping to use it as a NTP server for my > home network. > > I have tried wiresharking the Ethernet port. This yeilds no results. It's > not chatty in the least bit, which leads me to believe it was not used a > NTP server. > > I also have tried connecting to the craft port on the front and serial b > port on the back with a Cisco console cable. 9600 baud N81 gets me nothing. > Maybe they used a unique serial cable? > > I was lucky enough to get the GPS antenna with the unit. When I power it > up, I do get a green GPS light, so I believe it's working on some level. > > I need to dig my oscilloscope out of storage and hook it up to the 10MHz > output. > > Is there some type of software I need to configure this thing? > > If anyone has any info on this unit, please let me know. It was litterally > sitting by the dumpster. Trying to keep working electronics out of the > landfill. > > 73's > KF4TOV > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com > To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there.