Archive for April 25th, 2010

The Capture Buffer (or “sniffing”) on Cisco IOS

April 25th, 2010 No comments

A great alternative to SPAN and RSPAN, is to use the actual IOS itself as the packet sniffer! Capture traffic from the CLI and when you need to, export the data as a “.cap” (Wireshark, etc) file. to your PC. Read more…

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