Re: [ntp:questions] configurations issue for broadcastclient in Linux machine

2007-05-18 Thread Danny Mayer
Ravikiran REDDY -X (ravikred - HCL at Cisco) wrote: > Hi Danny, > > I have tried with using "9.9.255.255" as broadcast ip address for cisco > router, and linux machine acting as broadcastclient is able to sync with > Cisco router [ Broadcast server ]. > Yes, it should. > Then as you said the p

Re: [ntp:questions] Synching to a Legacy System as an External Clock Reference

2007-05-18 Thread Harlan Stenn
>>> In article <[EMAIL PROTECTED]>, Harlan Stenn <[EMAIL PROTECTED]> writes: Harlan> Michael, What is the old legacy system of which you speak? I mean OS/hardware. H ___ questions mailing list questions@lists.ntp.isc.org https://lists.ntp.isc.org/mail

Re: [ntp:questions] Synching to a Legacy System as an External Clock Reference

2007-05-18 Thread Harlan Stenn
Michael, What is the old legacy system of which you speak? H ___ questions mailing list questions@lists.ntp.isc.org https://lists.ntp.isc.org/mailman/listinfo/questions

Re: [ntp:questions] Minimum no. of stratum 1 servers

2007-05-18 Thread Steve Kostecke
On 2007-05-17, LALL, Suki S <[EMAIL PROTECTED]> wrote: > We want to implement high integrity NTP for use within our organisation. Perhaps you mean "high reliability". > For this reason our stratum 2 servers will poll more than one stratum 1 > server which will be synchronised to GPS via an aeria

[ntp:questions] question about logs of PPS

2007-05-18 Thread Jason Rabel
Good to know your signal is okay, saves the trip up to the roof. Oops... Yeah having your coordinates that far off could cause unexpected issues. I find when I calculate my position, the lat/long always ends up being the almost exactly same, but my height can vary drastically (30 ft or more) just

[ntp:questions] Synching to a Legacy System as an External Clock Reference

2007-05-18 Thread Jason Rabel
>> Use a daemon that listens to the UDP clock pulses and, after suitable >> preprocessing, sends them to ntpd via the SHM driver. > >That is the approach I had in mind. What worries me is the "suitble >preprocessing" part as well as figuring out the exact parameters to >pass to the ntpd via the SHM

Re: [ntp:questions] IFF autokey issue

2007-05-18 Thread Heiko Gerstung
Laurent Archambault schrieb: > (It's my first mail for this list, sorry if in a mistake under the > list/answer ...) > > Hi, after few problem with autokey and IFF, i use this script, and after all > it's ok. > > You will modified this script for your shemas ... it's easy. > http://www.meinberg.d

Re: [ntp:questions] Synching to a Legacy System as an External Clock Reference

2007-05-18 Thread [EMAIL PROTECTED]
> Not if that old legacy system isn't an architecture that ntpd has been > ported to. That is exactly the case. The old legacy system cannot be modifed. There are discussions on upgrading the old system to use NTP, but we can't hold our breath on that. I did not mention this in my previous post,

Re: [ntp:questions] all servers rejected

2007-05-18 Thread Marton Fabo
> You'll probably want to add clock=pit as a kernel command line option. > The VMware timekeeping whitepaper: > > http://www.vmware.com/pdf/vmware_timekeeping.pdf > > has more details. You can also use the VMware tools to sync the guest > time to the host rather than running ntp. When enabled, t

Re: [ntp:questions] Synching to a Legacy System as an External Clock Reference

2007-05-18 Thread [EMAIL PROTECTED]
> What problem are you trying to solve here? I hope the post I made a few minutes ago clarifies this a bit more. Thanks for your input. ___ questions mailing list questions@lists.ntp.isc.org https://lists.ntp.isc.org/mailman/listinfo/questions

Re: [ntp:questions] Minimum no. of stratum 1 servers

2007-05-18 Thread Richard B. Gilbert
LALL, Suki S wrote: > We want to implement high integrity NTP for use within our organisation. > For this reason our stratum 2 servers will poll more than one stratum 1 > server which will be synchronised to GPS via an aerial. What is what is > the minimum number of stratum 1 servers we should be p

Re: [ntp:questions] configurations issue for broadcastclient in Linux machine

2007-05-18 Thread Ravikiran REDDY -X \(ravikred - HCL at Cisco\)
Hi Danny, I have tried with using "9.9.255.255" as broadcast ip address for cisco router, and linux machine acting as broadcastclient is able to sync with Cisco router [ Broadcast server ]. Then as you said the problem could be cisco using the all broadcast address. So could you please let me k

[ntp:questions] Minimum no. of stratum 1 servers

2007-05-18 Thread LALL, Suki S
We want to implement high integrity NTP for use within our organisation. For this reason our stratum 2 servers will poll more than one stratum 1 server which will be synchronised to GPS via an aerial. What is what is the minimum number of stratum 1 servers we should be polling upstream in order to