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Intel
IXF1104 4-Port Gigabit Ethernet Media Access Controller
Table 25. RMON Additional Statistics (Sheet 1 of 2)
RMON Ethernet Statistics
Group 1 Statistics
etherStatsindex
etherStatsDataSource
etherStatsDropEvents
etherStatsOctets
etherStatsPkts
etherStatsBroadcastPkts
etherStatsMulticastPkts
etherStatsCRCAlignErrors
etherStatsUndersizedPkts
NOTE: The RMON specification requires that this is, "The total number of events where packets were dropped
by the probe due to a lack of resources. This number is not necessarily the number of packets dropped;
it is the number of times this condition is detected." The
0 - 3 ($0x594 – 0x597)"
the IXF1104 MAC support this and increment when either an RX FIFO or TX FIFO overflows. If any
IXF1104 MAC programmable packet filtering is enabled, the
Ports 0 - 3 ($0x5A2 - 0x5A5)"
increment with every frame removed in addition to the existing frames counted due to FIFO overflow.
81
IXF1104 MAC-Equivalent
Type
Statistics
Integer 32
NA
Object
NA
identifier
RX Number of Frames
Counter
Removed/
32
TX Number of Frames
Removed
RxOctetsTotalOK
RxOctetsBad
Counter
32
OctetsTransmittedOK
OctetsTransmittedBad
RxUCPkts/TxUCPkts
Counter32
RxBCPkts/TxBCPkts
RxMCPkts/TxMCPkts
Counter32 RxBCPkts/TxBCPkts
Counter32 RxMCPkts/TxMCPkts
RxAlignErrors
Counter32
RxFCSErrors
TxCRCError
RxRuntErrors
Counter32
RxShortErrors
Rx Statistics ONLY
and
"TX FIFO Overflow Frame Drop Counter Ports 0 - 3 ($0x621 – 0x624)"
and
"TX FIFO Errored Frame Drop Counter Ports 0 - 3 ($0x625 – 0x629)"
Definition of RMON
Type
IXF1104 MAC
Documentation
NA
NA
Counter 32 See table note 1
The IXF1104 MAC
has two counters for
receive and transmit
that use different
naming conventions
Counter 32
for the total Octets
and Octets Bad.
These counters must
be combined to meet
the RMON definition
for this statistic.
The IXF1104 MAC
has three counters
for the etherStatsPkts
that must be
Counter 32
combined to give the
total packets as
defined by the
RMON specification.
Same as RMON
Counter 32
specification
Counter 32 See table note 2
The IXF1104 MAC
has two counters for
the alignment and
CRC errors for the
RX side only.
Counter 32
The IXF1104 MAC
has a CRC Error
counter for the TX
side.
The IXF1104 MAC
has two counters,
Counter 32
one for Runt errors
and one for
ShortErrors.
"RX FIFO Overflow Frame Drop Counter Ports
"RX FIFO Errored Frame Drop Counter
Document Number: 278757
Revision Number: 009
Revision Date: 27-Oct-2005
Versus
NA
NA
in
Datasheet
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