Re: timestamp resolution

[Guy Harris <guy () netapp com>]

On Mon, Dec 16, 2002 at 05:57:47PM +0000, maxmagna maxmagna wrote:
> I am dealing with this problem. I am using tcpdump to collect tcp
> network traces and I have noticed that the time stamping resolution is
> 10 milli-seconds. However I need higher resolution granularity (order of 
> micro-seconds). How can I improve resolution? Can anyone suggest any pointer 
> to solve this problem? Any information is appreciated. Here's my
> system configuration:
>
> tcpdump: version 3.6
> libcap: version 0.6
> RedHat: version 7.2
> Linux Kernel: version 2.4.7-10
> Processor: Pentium 4, 1700MHz

Probably either a Linux kernel configuration issue or a Red Hat bug:

        http://www.ethereal.com/faq.html#q5.8
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