NtRMON1Counters_s

Reference Documentation

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Napatech SmartNIC
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Reference Information
struct NtRMON1Counters_s

RMON1 counters as defined in RFC 2819

Definition at line 93 of file stream_statistics.h.

Data Fields

uint64_t

dropEvents

Number of events where packet(s) are dropped by the MAC because they are too small or the MAC has bandwidth issues. More...

uint64_t

octets

Number of octets received by the port (good and bad) More...

uint64_t

pkts

Number of packets received by the port (good and bad) More...

uint64_t

broadcastPkts

Number of broadcast packets including MAC control packets. More...

uint64_t

multicastPkts

Number of multicast packets including MAC pause and MAC control packets. More...

uint64_t

crcAlignErrors

Number of packets with CRC/Align errors. More...

uint64_t

undersizePkts

Number of packets < 64 octets. Note: When packets with a size in the range [17..63] are transmitted on the following 1G adapters: NT4E2-4-PTP, NT4E2-4T-BP, NT4E and NT4E-STD using the segment interface, the packets will silently be padded to a size of 64 bytes, which is the size reported by NtLinkCapabilities_s::minTxPktSize. For this reason they will be registered as 64 octet packets and not as an undersize packets. More...

uint64_t

oversizePkts

Number of packets > 1518 octets (and for NT adapters, packets > MAX and packets < 10000) If packets count here they do not count in the packet and octet counters. Note: This counter doesn't count in the TX direction for the following products: NT4E CAPTURE, NT4E-STD CAPTURE, NT20E CAPTURE. More...

uint64_t

fragments

Number of packets < 64 octets with errors. More...

uint64_t

jabbers

Number of packets > MAX with errors - if packets count here they do not count in the packets and octets counters. More...

uint64_t

collisions

Number of collisions detected. More...

uint64_t

pkts64Octets

Number of packets = 64 octets. More...

uint64_t

pkts65to127Octets

Number of packets in the range 65 to 127 octets. More...

uint64_t

pkts128to255Octets

Number of packets in the range 128 to 255 octets. More...

uint64_t

pkts256to511Octets

Number of packets in the range 256 to 511 octets. More...

uint64_t

pkts512to1023Octets

Number of packets in the range 512 to 1023 octets. More...

uint64_t

pkts1024to1518Octets

Number of packets in the range 1024 to 1518 octets. More...

Field Documenation

uint64_t dropEvents

Number of events where packet(s) are dropped by the MAC because they are too small or the MAC has bandwidth issues.

Definition at line 94 of file stream_statistics.h.

uint64_t octets

Number of octets received by the port (good and bad)

Definition at line 95 of file stream_statistics.h.

Referenced by main().

uint64_t pkts

Number of packets received by the port (good and bad)

Definition at line 96 of file stream_statistics.h.

Referenced by main().

uint64_t broadcastPkts

Number of broadcast packets including MAC control packets.

Definition at line 97 of file stream_statistics.h.

uint64_t multicastPkts

Number of multicast packets including MAC pause and MAC control packets.

Definition at line 98 of file stream_statistics.h.

uint64_t crcAlignErrors

Number of packets with CRC/Align errors.

Definition at line 99 of file stream_statistics.h.

uint64_t undersizePkts

Number of packets < 64 octets. Note: When packets with a size in the range [17..63] are transmitted on the following 1G adapters: NT4E2-4-PTP, NT4E2-4T-BP, NT4E and NT4E-STD using the segment interface, the packets will silently be padded to a size of 64 bytes, which is the size reported by NtLinkCapabilities_s::minTxPktSize. For this reason they will be registered as 64 octet packets and not as an undersize packets.

Definition at line 100 of file stream_statistics.h.

uint64_t oversizePkts

Number of packets > 1518 octets (and for NT adapters, packets > MAX and packets < 10000) If packets count here they do not count in the packet and octet counters. Note: This counter doesn't count in the TX direction for the following products: NT4E CAPTURE, NT4E-STD CAPTURE, NT20E CAPTURE.

Definition at line 101 of file stream_statistics.h.

uint64_t fragments

Number of packets < 64 octets with errors.

Definition at line 102 of file stream_statistics.h.

uint64_t jabbers

Number of packets > MAX with errors - if packets count here they do not count in the packets and octets counters.

Definition at line 103 of file stream_statistics.h.

uint64_t collisions

Number of collisions detected.

Definition at line 104 of file stream_statistics.h.

uint64_t pkts64Octets

Number of packets = 64 octets.

Definition at line 105 of file stream_statistics.h.

uint64_t pkts65to127Octets

Number of packets in the range 65 to 127 octets.

Definition at line 106 of file stream_statistics.h.

uint64_t pkts128to255Octets

Number of packets in the range 128 to 255 octets.

Definition at line 107 of file stream_statistics.h.

uint64_t pkts256to511Octets

Number of packets in the range 256 to 511 octets.

Definition at line 108 of file stream_statistics.h.

uint64_t pkts512to1023Octets

Number of packets in the range 512 to 1023 octets.

Definition at line 109 of file stream_statistics.h.

uint64_t pkts1024to1518Octets

Number of packets in the range 1024 to 1518 octets.

Definition at line 110 of file stream_statistics.h.