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when i ping to 192.168.11.101 it is giving in ping time in ms like 

Ping statistics for 192.168.11.101:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 0ms, Maximum = 2ms, Average = 0ms

i need this time in nano seconds (ns) .

Malt
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user271914
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  • Measuring fibre optic networks be like <1ms .. Tell me precisely how much!! ;] Great question man. Did you solve it? – Piotr Kula Oct 10 '16 at 19:46

1 Answers1

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I don't think you'll find utilities that work at nanosecond resolution since operating systems aren't that precise. But on windows you can get microsecond resolution using hrPing.

enter image description here

Piotr Kula
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Malt
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    Awesome software man! I attached an image to show the difference for Fibre optic Cable and Cat5E LAN. Pretty awesome tool – Piotr Kula Oct 10 '16 at 19:53
  • They are that precise. Here is for Linux https://github.com/ymirsky/burstPing and here is needed documentation for Windows: https://learn.microsoft.com/en-us/windows/win32/sysinfo/acquiring-high-resolution-time-stamps – Валерий Заподовников May 27 '23 at 22:27