Somebody needs to renew their Let's Encrypt SSL cert. -----Original Message----- From: NANOG [mailto:nanog-bounces@nanog.org] On Behalf Of Jennifer Rexford Sent: Wednesday, November 29, 2017 8:08 AM To: Yifeng Zhou <zhuifeng0426@gmail.com> Cc: nanog@nanog.org Subject: Re: tracking TCP session hop by hop https://paris-traceroute.net/ <https://paris-traceroute.net/>
On Nov 28, 2017, at 3:48 PM, Yifeng Zhou <zhuifeng0426@gmail.com> 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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