show services dynamic-flow-capture statistics

Incoming dynamic flow capture packet statistics:

• Control protocol packets—Number of control protocol packets received.

• Captured data packets—Number of data packets captured.

• Control IRI packets—Number of control IRI packets received.

Control protocol packets dropped for the following reasons:

• Not IP packets—Dropped packets were not IP packets.

• Not UDP packets—Dropped packets were not User Datagram Protocol (UDP) packets.

• Invalid destination address—Dropped packets had invalid destination addresses.

• No memory—Packets dropped because of insufficient memory.

• Unauthorized control source—Packets dropped because the control source was not authenticated.

• Bad request—Packets dropped because the request was invalid.

• Unknown control source—Packets dropped because the control source was not known.

• Not DTCP—Dropped packets did not adhere to the control protocol format.

• Bad command line—Packets dropped because of a version mismatch.

• Bandwidth exceeded—Packets dropped because the bandwidth was exceeded.

• Drop rate due to exceeded bandwidth—Rate of traffic dropped because the bandwidth was exceeded.

• Other—Packets dropped for other reasons or undetermined causes.

Incoming dynamic flow capture packets dropped for the following reasons:

• Unknown packets—Packets dropped because the packet type was not recognized.

• Captured data not IPv4—Packets dropped because they were not IPv4 packets.

• Captured data too small—Packets dropped because they were smaller than the size reported in their headers.

• Captured data drops—Data packets dropped because of undetermined causes.

• Captured data not matched—Packets dropped because they did not match filter criteria.

• Bandwidth exceeded—Packets dropped because the bandwidth was exceeded.

• Drop rate due to exceeded bandwidth—Rate of traffic dropped because the bandwidth was exceeded.

Outgoing dynamic flow capture packet statistics:

• Control protocol packets—Number of control protocol packets sent.

• Captured data packets—Number of captured data packets sent.

Outgoing packets dropped:

• Control protocol drops—Number of control protocol packets dropped.

• Captured data drops—Number of captured data packets dropped.

DFC flow statistics:

• Active flow cache entries

• Active flow cache usage percentage

• Flow cache entries allocated

• Number of control sources

• Number of content destinations

• Number of criteria

• Maximum criteria matching one flow

• Cached flows purged for memory

• Maximum filters matching one packet