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Port/Traffic Monitoring Question

jpeterson6
Level 2
Level 2

I have a 3750G-24TS switch on version 12.2(25)SEE that I need to monitor traffic on.

I have tried using normal SPAN, but the server collecting the traffic also needs to have an active port to run other services, meaning SPAN doesn't appear to be a viable solution.

All the ports are local to the switch.

Can someone point me in the right direction for what I'm looking for?

Just to summarize, I need to:

- Have all traffic on specific ports (or a vlan) redirected/copied to a destination port used for logging.

- The destination port needs to be active for other services.

Thanks in advance,

Jeff

1 Reply 1

srue
Level 7
Level 7

put another NIC in the server or use a dedicated sniffer.

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