User's Manual Part 2

Appendix I: SNMP MIB Definitions
APCD-LM043-8.0 (DRAFT C) 275
Table 80 WaveRider CCU Ethernet Statistics Group MIB
MIB Name OID Value Type Description
eumEtherInterrupts 1 Counter Total number of interrupts received by the Ethernet
driver ISR, interrupt service routine.
eumEtherRxInterrupt 2 Counter Number of
receive complete interrupts received by
the Ethernet driver ISR.
eumEtherRxOverrunInterrupt 3 Counter Number of
overrun interrupts received by the
Ethernet driver ISR. An overrun occurs when a
received packet has exceeded the packet size, or
the processor has missed one or more packets.
eumEtherRxInProgressInterrupt 4 Counter Number of times a
receive complete interrupt was
received by the Ethernet driver ISR before the
current packet was finished.
eumEtherTxCompleteInterrupt 5 Counter Number of normal transmit interrupts received by
the Ethernet driver ISR.
eumEtherTxErrorInterrupt 6 Counter Number of
transmit error interrupts received by the
Ethernet driver ISR.
eumEtherTxCarrierLostInterrupt 7 Counter Number of
transmit carrier lost interrupts received
by the Ethernet driver ISR.
eumEtherTxAllocInterrupt 8 Counter Number of
transmit allocation complete interrupts
received by the Ethernet driver ISR.
eumEtherTxEPHInterrupt 9 Counter Number of
transmit EPH interrupts (Ethernet
protocol handler interrupts) received by the
Ethernet driver ISR.
eumEtherTxERCVInterrupts 10 Counter Number of
transmit ERCV interrupts (early receive
interrupts) received by the Ethernet driver ISR..
eumEtherRxData 11 Counter Number of packets received and accepted by the IP
stack.
eumEtherRxDataError 12 Counter Number of packets received and rejected by the IP
stack because of errors.
eumEtherRxDataMblkAllocError 13 Counter Number of packets lost due to insufficient memory
resources.
eumEtherRxDataLenghtError 14 Counter Number of packets received that violate Ethernet
packet length rules.
eumEtherRxDatasDiscards 15 Counter Number of packets discarded because the unit was
not ready to receive data.
eumEtherTxData 16 Counter Number of packets received and placed on the
transmit queue.
eumEtherTxDataQFull 17 Counter Number of packets discarded because the transmit
queue was full.
eumEtherTxOk 18 Counter Number of packets sent correctly.
eumEtherTxTimeout 19 Counter Number of times the packet transmit has timed out.
eumEtherTxSemWait 20 Counter Number of times a transmit semaphore could not be
taken in the timeout period.