/contrib/ntp/html/build/hints/refclocks
https://bitbucket.org/freebsd/freebsd-head/ · #! · 35 lines · 34 code · 1 blank · 0 comment · 0 complexity · aae59bef4874516d78549844d27d3068 MD5 · raw file
- This is a short overview for the reference clocks currently supported
- by xntp V3. (Ultimate wisdom can be obtained from xntpd/refclock_*.c
- this file was derived from that information - unfortunately some comments
- in the files tend to get stale - so use with caution)
- Refclock address Type
- 127.127.0.x no clock (fails to configure)
- 127.127.1.x local clock - use local clock as reference
- 127.127.2.x no clock (fails to configure)
- 127.127.3.x PSTI 1010/1020 WWV Clock
- 127.127.4.x SPECTRACOM WWVB receiver 8170 and Netclock/2
- 127.127.5.x Kinimetric Truetime 468-DC GOES receiver
- 127.127.6.x IRIG audio decode (Sun & modified BSD audio driver)
- 127.127.7.x CHU Timecode (via normal receiver & Bell 103 modem)
- 127.127.8.x PARSE (generic driver for a bunch of DCF/GPS clocks
- can be extended for other clocks too)
- 8.0-3 Meinberg PZF535/TCXO
- 8.4-7 Meinberg PZF535/OCXO
- 8.8-11 Meinberg DCF U/A 31
- 8.12-15 ELV DCF7000
- 8.16-19 Walter Schmid DCF receiver (Kit)
- 8.20-23 Conrad DCF77 receiver module + level converter (Kit)
- 8.24-27 TimeBrick (limited availability ask
- time@informatik.uni-erlangen.de)
- 8.28-31 Meinberg GPS166
- 8.32-35 Trimble SV6 GPS receiver
- 127.127.9.x MX4200 GPS receiver
- 127.127.10.x Austron 2201A GPS Timing Receiver
- 127.127.11.x Kinemetrics Truetime OM-DC OMEGA Receiver
- 127.127.12.x KSI/Odetecs TPRO-S IRIG-B / TPRO-SAT GPS
- 127.127.13.x Leitch: CSD 5300 Master Clock System Driver
- 127.127.14.x MSFEES
- 127/127.15.x TrueTime GPS/TM-TMD
- 127.127.16.x Bancomm GPS/IRIG Ticktock
- 127.127.17.x Datum Programmable Time System