Article View: comp.protocols.time.ntp
Article #1052NTP services on AARNet (Automatic monthy posting)
From: Mark Andrews
Date: Fri, 31 Mar 1995 00:00
Date: Fri, 31 Mar 1995 00:00
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Last Updated: 13 March 1995 AARNet sponsor a stratum 1 server in Sydney. Machine: tictoc.dap.CSIRO.AU CNAME: ntp.syd.dms.CSIRO.AU IP: 130.155.98.1 Service Area: AARNet Access: All Affiliated networks to AARNet are permitted to access this machine. It is requested that that only 2 / 3 machines per net reference this (and other statum 1's). If you reference this machine you are willing to have your machine listed as a Stratum 2 in this document Details of other ntp servers can be found on dmssyd.syd.dms.csiro.au in the anonymous ftp area. dmssyd.syd.dms.csiro.au:/CLOCKS.TXT It is requested that if you connect your net to these machines that you make available one of your machines as a ntp server and inform clockmaster@syd.dms.csiro.au so that you can be added to CLOCKS.TXT. What are ntp servers? ===================== A NTP server is a machine configured to provide accurate time stamps. This is done by talking to a number of other higher level servers and computing the drift and offset of the local hardware clock and correcting. This computation filters out obviously badd clocks. Stratum 1 servers are connected directly to a reliable source of UTC time. This could be a GPS reciever an ATOMIC clock or one of a number of radio clocks around the world providing broadcast time. Nifty.dap.CSIRO.AU is a SGI wired to a cesium clock. Mark Andrews
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10726e,d92c3b8844ed3ae6,start X-Google-Attributes: gid10726e,public X-Google-Thread: 10c572,d92c3b8844ed3ae6,start X-Google-Attributes: gid10c572,public From: marka@syd.dms.CSIRO.AU (Mark Andrews) Subject: NTP services on AARNet (Automatic monthy posting) Date: 1995/03/31 Message-ID: <D6B92I.59q@syd.dms.CSIRO.AU> X-Deja-AN: 100722251 distribution: aus sender: news@syd.dms.CSIRO.AU organization: CSIRO Division Mathematics and Statistics, Australia newsgroups: comp.protocols.time.ntp,aus.net.aarnet originator: marka@pride.syd.dms.CSIRO.AU