Additional Information On Ntp And A List Of Other Ntp Servers; Recommended Rfc - Patton electronics SmartNode Series Software Configuration Manual

SmartWare Software Configuration Guide
• Geographic Coordinates: 49.573N 11.028E (from Meinberg GPS 166)
• Synchronization: NTP V3 primary (DCF77 PZF receiver (<50us)), Sun E3000 SunOS 5.6
• Service Area: Germany/Europe
• Access Policy: open access, pick one of ntp{0,1,2}.fau.de
• Contact: The Timekeepers (time@informatik.uni-erlangen.de)
Note IP addresses are subject to change; please use DNS
• DE ntps1-0.cs.tu-berlin.de (130.149.17.21)
• Location: Technische Universitaet Berlin, D-10587 Berlin, FRG
• Geographic Coordinates: 52.518N 13.326E
• Synchronization: NTP V3 primary (Meinberg GPS 166), Sun 4/65 SunOS4.1.3
• Service Area: Germany/Europe
• Access Policy: open access
• Contact: Gerard Gschwind (gg@cs.tu-berlin.de)

Additional information on NTP and a list of other NTP servers

The University of Delaware hosts a World Wide Web site that provides additional information on NTP and a
list of other NTP servers that are publicly available around the world. In many cases, Internet service providers,
universities, and other institutions also provide NTP servers for their own communities. NTP servers other
than the NIST NTP servers (listed above) may or may not be of comparable accuracy, and may or may not sat-
isfy traceability requirements. For more information, please see http://www.eecis.udel.edu/~ntp/.

Recommended RFC

RFC2030 "Simple Network Time Protocol (SNTP) Version 4", is available from the Web server at
http://www.faqs.org/rfcs/rfc2030.html.
Recommended public SNTP time servers
19 • SNTP client configuration
233