tracking TCP session hop by hop

Ruairi Carroll ruairi.carroll at
Wed Nov 29 16:02:36 UTC 2017

Have a look at tcptraceroute:

On 28 November 2017 at 20:48, Yifeng Zhou <zhuifeng0426 at> wrote:

> Hi Experts,
> Is there any way that we can track TCP session hop by hop?
> Say we have 10 ECMP between A and Z point, what's the easiest way to track
> specific session is using which path? How we can check between
> servers(Linux/Unix) and between Routers(Cisco/Juniper etc)?
> Thanks
> -Yifeng

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