Re: [ntp:questions] Explaining Technical Detail to Technically illiterate journalist

2014-05-21 Thread David Woolley
On 21/05/14 19:08, E-Mail Sent to this address will be added to the BlackLists wrote: William Unruh wrote:> BlackLists wrote: Otherwise make sure that the cable is terminated with the appropriate resistance. (50 ohm I believe for Cat 5). Note that source had better be able to drive that imped

Re: [ntp:questions] NTP servers not accessible on some networks

2014-05-21 Thread Rob
Antonio Marcheselli wrote: >> >> You can try "traceroute -U -p 123 ip.ad.dr.es" to see where it is being >> blocked, and if it is nearby to your ISP complain to your ISP about it. >> > > Hi, > > Here is a standard traceroute > > xxx-2:~# traceroute 130.88.200.4 > traceroute to 130.88.200.4 (13

Re: [ntp:questions] NTP servers not accessible on some networks

2014-05-21 Thread Antonio Marcheselli
You can try "traceroute -U -p 123 ip.ad.dr.es" to see where it is being blocked, and if it is nearby to your ISP complain to your ISP about it. Hi, Here is a standard traceroute xxx-2:~# traceroute 130.88.200.4 traceroute to 130.88.200.4 (130.88.200.4), 30 hops max, 40 byte packets 1 1

Re: [ntp:questions] Explaining Technical Detail to Technically illiterate journalist

2014-05-21 Thread William Unruh
On 2014-05-21, Martin Burnicki wrote: > E-Mail Sent to this address will be added to the BlackLists wrote: >> Martin Burnicki wrote: >>> I've recently started to write a whitepaper about computer time >>> synchronization. It is not yet complete but already contains a lot of >>> basic information w

Re: [ntp:questions] NTP servers not accessible on some networks

2014-05-21 Thread Jochen Bern
On -10.01.-28163 20:59, Antonio Marcheselli wrote: > Apologies, I sent a reply to your personal email by mistake - > Thunderbird has it as default. (Are you accessing via USENET, or via mailinglist? The latter's run by MailMan and if I'm not very much mistaken, there's a pertinent setting in your

Re: [ntp:questions] Explaining Technical Detail to Technically illiterate journalist

2014-05-21 Thread Martin Burnicki
E-Mail Sent to this address will be added to the BlackLists wrote: Martin Burnicki wrote: I've recently started to write a whitepaper about computer time synchronization. It is not yet complete but already contains a lot of basic information which may be helpful for folks who are not very famili

Re: [ntp:questions] NTP servers not accessible on some networks

2014-05-21 Thread David Lord
Antonio Marcheselli wrote: On 21/05/2014 03:27, E-Mail Sent to this address will be added to the BlackLists wrote: Antonio Marcheselli wrote: Version is 4.2.4p (yes, I know. It's the same version I've been talking about and I cannot upgrade it unfortunately). When running ntpq -p I've got this

Re: [ntp:questions] Explaining Technical Detail to Technically illiterate journalist

2014-05-21 Thread Martin Burnicki
David Taylor wrote: On 20/05/2014 08:24, Martin Burnicki wrote: [] I've recently started to write a whitepaper about computer time synchronization. It is not yet complete but already contains a lot of basic information which may be helpful for folks who are not very familiar with that stuff. []

Re: [ntp:questions] NTP servers not accessible on some networks

2014-05-21 Thread Rob
mike cook wrote: >>> If I keep pinging different pools, I can find another NTP server which replies. >>> >>> Seems strange, that would imply that the server 130.88.200.4 >>> (or their ISP) is blocking your client? >>> >>> > > I regularly get inaccessible servers returned by pool