[ntp:questions] Unable to synchronise meinberg ntp server to clients.

Steve Kostecke kostecke at ntp.org
Thu Sep 15 15:26:38 UTC 2011


On 2011-09-15, Samuel Nyarko <sknnyy2005 at gmail.com> wrote:

> I am currently working on time synchronisation in wireless sensor
> networks. I am using meinberg ntp software but i am having some small
> complications about ntp time server. It does not provide time to the
> clients and i dont know why such is happening.
>
> Below is the ntp configuration file

[snip: comment lines elidded]

> server 127.127.1.1
> fudge 127.127.1.1 stratum 12
> driftfile "C:\Program Files\NTP\etc\ntp.drift"
> multicastclient 224.0.1.1
> broadcastdelay  0.008
> broadcastclient
> peer ns1.savonia.fi
> peer ntp.a-lab.fi iburst
> restrict 127.0.0.1
> restrict 192.168.3.189
> restrict 192.168.0.0
> server 192.168.3.100/24
> restrict 192.168.3.100 mask 255.255.255.255 nomodify notrap noquery
> restrict 192.168.3.100 mask 255.255.255.0 nomodify notrap
> restrict 192.168.3.101 mask 255.255.255.0 nomodify notrap
> server 0.fi.pool.ntp.org minipoll 10 iburst
> server 1.fi.pool.ntp.org minpoll 10 iburst
> enable stats
> statsdir "C:\Program Files\NTP\etc\"
> statistics loopstats

[snip]

   remote          refid   st t when poll reach  delay   offset jitter
======================================================================

>  LOCAL(1)        LOCL    12 l   11   64  007   0.000    0.000  0.001
>  193.167.78.100  194.1..  2 u    9   64  007   0.779  -16.005  3.750
> *212.213.168.140 130.1..  2 u   11   64  007  15.474  -19.101  3.175
> +80.75.100.83    212.6..  3 u  122 1024  001   8.805  -20.678  0.454

[lines condensed for 80 cols and converted to original (i.e. unix)
format]

Can you post the ntpq -p output from one of your clients?

-- 
Steve Kostecke <kostecke at ntp.org>
NTP Public Services Project - http://support.ntp.org/




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