[linux] ntp servers bereikbaar

[Paul Slootman]

On Wed 15 Apr 2020, Daniel C. von Asmuth wrote:
> Aldus schreef paai op Wed, Apr 15, 2020 at 09:43:13AM +0200:
> > On 15-04-2020 09:33, paai wrote:
> > 
> > ntpdate -d 192.168.178.13
> > 15 Apr 09:31:07 ntpdate[29889]: ntpdate 4.2.8p10 op 1.3728-o (1)
> > Looking for host 192.168.178.13 and service ntp
> > 192.168.178.13 reversed to fritzbox
> > host found : fritzbox
> > transmit(192.168.178.13)
> > transmit(192.168.178.13)
> > transmit(192.168.178.13)
> > transmit(192.168.178.13)
> > transmit(192.168.178.13)
> > 192.168.178.13: Server dropped: no data
> > server 192.168.178.13, port 123
> > stratum 0, precision 0, leap 00, trust 000
> > refid [192.168.178.13], delay 0.00000, dispersion 64.00000
> > transmitted 4, in filter 4
> > reference time:    00000000.00000000  Thu, Feb  7 2036  7:28:16.000
> > originate timestamp: 00000000.00000000  Thu, Feb  7 2036 7:28:16.000
> > transmit timestamp:  e24136c1.f89b1ec4  Wed, Apr 15 2020 9:31:13.971
> > filter delay:  0.00000  0.00000  0.00000  0.00000
> >          0.00000  0.00000  0.00000  0.00000
> > filter offset: 0.000000 0.000000 0.000000 0.000000
> >          0.000000 0.000000 0.000000 0.000000
> > delay 0.00000, dispersion 64.00000
> > offset 0.000000
> > 
> > 15 Apr 09:31:15 ntpdate[29889]: no server suitable for synchronization found
> 
> Dat impliceert dat uw Fritzbox is ingesteld op een tijdstip in 7 februari 2036. 

Echt niet.
Fritzbox geeft geen enkele respons.

De "reference time" en "originate timestamp" verzint ntpdate -d zelf.


Paul