Re: [ntp:questions] PPS problem

2014-04-03 Thread Simchaev Arthur-BAS071
Hi Guys Thank you to your assistance . Seems is working now . I see that NMEA chosen as PPS peer server : remote refid st t when poll reach delay offset jitter == oGPS_NMEA(0) .GPS.0 l

Re: [ntp:questions] Three NTP servers, one strange IP-address in 'refid'

2014-04-03 Thread Rob
Harlan Stenn st...@ntp.org wrote: Sander Smeenk writes: Quoting Miroslav Lichvar (mlich...@redhat.com): I guess it could also be a IPv6 ref mangling issue? That could well be. We use IPv6 where we can. For IPv6 addresses the refid is defined as first 4 bytes of the MD5 sum of the

Re: [ntp:questions] PPS problem

2014-04-03 Thread David Lord
Simchaev Arthur-BAS071 wrote: Hi Guys Thank you to your assistance . Seems is working now . I see that NMEA chosen as PPS peer server : remote refid st t when poll reach delay offset jitter ==

[ntp:questions] Frequency adjustments in a local network

2014-04-03 Thread Maximilian Brehm
Hey NTP community, I need to synchronize only the frequency of a destination systems based on the frequency of a reference system in the same network. This is because the reference system does not supply timestamps and they are not important for the destination system. So, I would say I need

Re: [ntp:questions] ntpd access restrictions: Server allowed works only with ipaddress

2014-04-03 Thread Martin Burnicki
E-Mail Sent to this address will be added to the BlackLists schrieb: Martin Burnicki wrote: BlackLists schrieb: orphan and pool are only supported with ntpd 4.2.6 and newer. If the OP uses an older version this won't work. To me it seems the problem they are having, was fixed about four

Re: [ntp:questions] Frequency adjustments in a local network

2014-04-03 Thread Martin Burnicki
Hey, Maximilian Brehm wrote: Hey NTP community, I need to synchronize only the frequency of a destination systems based on the frequency of a reference system in the same network. This is because the reference system does not supply timestamps and they are not important for the destination

Re: [ntp:questions] Frequency adjustments in a local network

2014-04-03 Thread William Unruh
On 2014-04-02, Maximilian Brehm maximilian.br...@tu-ilmenau.de wrote: Hey NTP community, I need to synchronize only the frequency of a destination systems based on the frequency of a reference system in the same network. This is because the reference system does not supply timestamps and

Re: [ntp:questions] Frequency adjustments in a local network

2014-04-03 Thread Rob
Maximilian Brehm maximilian.br...@tu-ilmenau.de wrote: Hey NTP community, I need to synchronize only the frequency of a destination systems based on the frequency of a reference system in the same network. This is because the reference system does not supply timestamps and they are not

[ntp:questions] Event log configuration?

2014-04-03 Thread David Justice
NTP community, Is there a way to configure the NTP client's windows event logging? I would like to stop it sending informational events to the Windows events logs every time is syncs. The only way I can see to do this is filter the log, but I would like to stop the events at all, if possible.

Re: [ntp:questions] Three NTP servers, one strange IP-address in 'refid'

2014-04-03 Thread Harlan Stenn
Martin Burnicki writes: Harlan Stenn schrieb: Sander Smeenk writes: Quoting Miroslav Lichvar (mlich...@redhat.com): For IPv6 addresses the refid is defined as first 4 bytes of the MD5 sum of the address. With 2001:7b8:3:32:213:136:0:252 (tt52.ripe.net) that is 0xac023551, or 172.2.53.81

Re: [ntp:questions] Yet another IPv6 routing problem for pool monitoring ?

2014-04-03 Thread E-Mail Sent to this address will be added to the BlackLists
Erwan David wrote: Since 15:58 UTC, le monitoring station (Los Angeles) cannot reach my server ntp.rail.eu.org (2001:bc8:30d3::1 in France) on IPv6 Do someone else have the same problem ? Seems there was a similar issue with some other eu servers around the same time (even though it is not

Re: [ntp:questions] Yet another IPv6 routing problem for pool monitoring ?

2014-04-03 Thread E-Mail Sent to this address will be added to the BlackLists
On 4/3/2014 11:28 AM, Erwan David wrote: E-Mail Sent to this address will be added to the BlackLists Null@BlackList.Anitech-Systems.invalid disait le 04/03/14 que : Erwan David wrote: Since 15:58 UTC, le monitoring station (Los Angeles) cannot reach my server ntp.rail.eu.org

Re: [ntp:questions] Yet another IPv6 routing problem for pool monitoring ?

2014-04-03 Thread Erwan David
E-Mail Sent to this address will be added to the BlackLists Null@BlackList.Anitech-Systems.invalid disait le 04/03/14 que : On 4/3/2014 11:28 AM, Erwan David wrote: E-Mail Sent to this address will be added to the BlackLists Null@BlackList.Anitech-Systems.invalid disait le 04/03/14 que :

Re: [ntp:questions] Yet another IPv6 routing problem for pool monitoring ?

2014-04-03 Thread E-Mail Sent to this address will be added to the BlackLists
BlackLists wrote: On 4/3/2014 11:28 AM, Erwan David wrote: BlackLists disait le 04/03/14 que : Erwan David wrote: Since 15:58 UTC, le monitoring station (Los Angeles) cannot reach my server ntp.rail.eu.org (2001:bc8:30d3::1 in France) on IPv6 Do someone else have the same problem ?

Re: [ntp:questions] Yet another IPv6 routing problem for pool monitoring ?

2014-04-03 Thread Erwan David
E-Mail Sent to this address will be added to the BlackLists Null@BlackList.Anitech-Systems.invalid disait le 04/03/14 que : Erwan David wrote: Since 15:58 UTC, le monitoring station (Los Angeles) cannot reach my server ntp.rail.eu.org (2001:bc8:30d3::1 in France) on IPv6 Do someone else

Re: [ntp:questions] Three NTP servers, one strange IP-address in 'refid'

2014-04-03 Thread Rob
Harlan Stenn st...@ntp.org wrote: Martin Burnicki writes: Harlan Stenn schrieb: Sander Smeenk writes: Quoting Miroslav Lichvar (mlich...@redhat.com): For IPv6 addresses the refid is defined as first 4 bytes of the MD5 sum of the address. With 2001:7b8:3:32:213:136:0:252 (tt52.ripe.net)

Re: [ntp:questions] PPS problem

2014-04-03 Thread Dowd, Greg
Why not? You really want to as the network entries will do iburst and get selected before your refclock does and force some clock stepping before settling down. I usually use maxpoll 4 as well. The decreased jitter in the local signal makes higher poll rates both valid and useful. On Apr 2,