Use this command to capture packets that fit into a size range. Monitor capture (interface / control plane)Ĭonfigures limits like duration (time), packet length (size), or a total number of packets. Use this command to attach an access-list to a capture point. Note: It's possible not all these commands will be available on your platform. Note: The command references show the Wireshark vs EPC commands. Configuration takes place in EXEC mode, not in config mode. Capturing packets that are handled by the CPU (outside the data plane) is performed by attaching the capture to the control plane. EPC allows network administrators to capture data packets flowing through, to, and from a Cisco device and has been in IOS \ IOS XE for many years. Using filters to capture specific traffic can reduce CPU and memory utilization.Įmbedded Packet Capture is a toolset that actually captures the traffic. Please be aware of typical CPU
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