08-08-2024 11:05 AM
Hi. Following are the details of the switch
cisco Nexus3500 C3548P-10GX Chassis
Intel(R) Core(TM) i3- CPU @ 2.50GHz with 16396528 kB of memory.
Processor Board ID FOC25244X6C
We were interested in doing the analysis of packets (particularly TCP/UDP) on the switch to diagnose the issue of packet drops. Capturing Packet and saving it doesn't seem a feasible option on this particular Hardware.
Was wondering if there exists a way to analyze TCP/UPD packets on the particular switch, with/without capturing packet.
08-08-2024 01:12 PM
Hello,
have you tried "ethanalyzer local"?
Detailed description is on link below:
Best regards,
Jan
08-08-2024 10:28 PM
One of the option - ethanalyzer, but it will be able to capture only control plane traffic (punted to CPU).
Other option - SPAN to one of the ports. Details can be found in configuration guide:
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