Capture

Port capture commands that deal with configuration of the capture criteria and inspection of the captured data from a port.

Whether the port is enabled for capturing packets is specified by the P_CAPTURE command. Captured packets are indexed starting from 0, and are stored in a buffer that is cleared before capture starts. While on, the capture configuration parameters cannot be changed.

The capture command names all have the form PC_<xxx> and require both a module index id and a port index id. The per-packet parameters also use a sub-index identifying a particular packet in the capture buffer.

• P_CAPTURE
• PC_EXTRA
• PC_KEEP
• PC_PACKET
• PC_STATS
• PC_TRIGGER