imported>mutante m (* [http://www.ntp-servers.com/time-server.html NTP Server - time synchronization from Elproma]) |
imported>mutante m (apt-get install ntpdate (client) and/or ntp (server) some public servers for .de <pre> server ptbtime1.ptb.de server ptbtime2.ptb.de server ptbtime3.ptb.de </pre>) |
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Line 6:
on [[Debian]]:
apt-get install [[ntpdate]] (client) and/or [[ntp]] (server)
some public servers for .de
<pre>
server ptbtime1.ptb.de
server ptbtime2.ptb.de
server ptbtime3.ptb.de
</pre>
==Starting NTPD==
|
Latest revision as of 10:17, 9 August 2009
Network Time Protokoll
download für wind00zen: http://www.meinberg.de/german/sw/ntp.htm
on Debian:
apt-get install ntpdate (client) and/or ntp (server)
some public servers for .de
server ptbtime1.ptb.de server ptbtime2.ptb.de server ptbtime3.ptb.de
Starting NTPD[edit]
In Solaris 9 (and probbly a lot of other 8nix servers) you can just...
/etc/init.d/xntpd start
If you want ntp to start on boot just link the above to rc3 ie
ln -s /etc/init.d/xntpd /etc/rc3.d/S99ntp
In Solaris 10 NTPD is a service (alavible but disabled by default) so start it with
svcadm enable network/ntp
or restart it after making chnage to the config like:
svcadm resnetwork/ntp
ntp.conf[edit]
A basic ntp conf (this is one i use on solaris boxes works with Sol 9 and 10) the ntp servers below are just a few that are publicly avalible.
# ident "@(#)ntp.client 1.3 00/07/17 SMI" # # /etc/inet/ntp.client # # An example file that could be copied over to /etc/inet/ntp.conf; it # provides a configuration for a host that passively waits for a server # to provide NTP packets on the ntp multicast net. # #multicastclient 224.0.1.1 server chronos.csr.net server 81.168.77.149 server ntp2d.mcc.ac.uk
More ntp Servers[edit]
for a uptodate list of servers go to his page
Stratum 1 NTP Time Servers
NTP Server Hostname | IP Address | Use DNS | Location | NTP Server Synchronisation |
chronos.csr.net | 194.35.252.7 | Yes | Computing Systems Research Ltd. UK | NTP V4 primary (Odetics GPS), Sun/Sparc Solaris 2.6 |
ntp.my-inbox.co.uk | 81.168.77.149 | No | Falmouth, Cornwall, UK | NTP V4.2.0 primary (MSF Radio Clock Receiver), Trustix Linux |
Stratum 2 NTP Time Servers
NTP Server Hostname | IP Address | Use DNS | Location | NTP Server Synchronisation |
ntp2.sandvika.net | 194.164.127.6 | No | Telehouse Europe, London E14 UK | NTP V4 secondary Sun UltraSPARC Solaris 8 |
ntp2d.mcc.ac.uk | 130.88.203.12 | Yes | University of Manchester, Manchester, UK | NTP secondary (S2), SGI/Irix |
ntp2c.mcc.ac.uk | 130.88.200.4 | Yes | University of Manchester, Manchester, UK | NTP secondary (S2), PC/FreeBSD |
ntp.exnet.com | 194.207.34.9 | Yes | ExNet Ltd, London, UK | NTP secondary (stratum 2), Sun-4/Unix |
audaxsystems.co.uk | 193.201.200.83 | Yes | Interhouse London E14 UK | NTP V4, SuSE 9.0 (Stratum 1) |
ntp1.sandvika.net | 194.164.127.5 | No | Telehouse Europe, London E14 UK | NTP V4 secondary Sun UltraSPARC Solaris 8 |
ntp.cis.strath.ac.uk | Yes | University of Strathclyde, Glasgow, UK | NTP V4 secondary | |
ntp0.sandvika.net | 194.164.127.4 | No | Telehouse Europe, London E14 UK | NTP V4 secondary Sun UltraSPARC Solaris 8 |