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HP Virtual Connect Flex-10 10Gb Ethernet Module for c-Class BladeSystem User Manual

Page 242

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Virtual Connect modules 242

Port Statistic

Description

IpInHdrErrors

The number of input datagrams discarded due to errors in their IP

headers, including bad checksums, version number mismatch, other

format errors, time-to-live exceeded, and errors discovered in processing

their IP options

IpForwDatagrams

The number of input datagrams for which this entity was not their final IP

destination. As a result, an attempt was made to find a route to forward

them to that final destination. In entities that do not act as IP Gateways, this
counter includes only those packets that were Source-Routed via this

entity, and the ones for which Source-Route option processing was

successful.

IpInDiscards

The number of input IP datagrams for which no problems were
encountered to prevent their continued processing, but which were

discarded (possibly for lack of buffer space). This counter does not include

any datagrams discarded while awaiting re-assembly.

Dot1dBasePortDelayExceeded
Discards

The number of frames discarded by this port due to excessive transit delay
through the bridge. It is incremented by both transparent and source route

bridges.

Dot1dBasePortMtuExceeded
Discards

The number of frames discarded by this port due to an excessive size. It is

incremented by both transparent and source route bridges.

Dot1dBasePortInFrames

The number of frames that have been received by this port from its

segment. A frame received on the interface corresponding to this port is

only counted by this object only if it is for a protocol being processed by
the local bridging function, including bridge management frames.

Dot1dBasePortOutFrames

The number of frames that have been transmitted by this port to its

segment. A frame transmitted on the interface corresponding to this port is

counted by this object only if the frame is for a protocol being processed
by the local bridging function, including bridge management frames.

Dot1dBasePortInDiscards

Count of valid frames received that were discarded (filtered) by the

Forwarding Process

EtherStatsDropEvents

The total number of events in which packets were dropped by the probe
due to lack of resources. This number is not necessarily the number of

packets dropped, but is the number of times this condition has been

detected.

EtherStatsMulticastPkts

The total number of good packets received that were directed to a
multicast address. This number does not include packets directed to the

broadcast address.

EtherStatsBroadcastPkts

The total number of good packets received that were directed to the

broadcast address. This number does not include multicast packets.

EtherStatsUndersizePkts

The total number of packets received that were less than 64 octets long

(excluding framing bits, but including FCS octets) and were otherwise

well-formed

EtherStatsFragments

The total number of packets received that were less than 64 octets in
length (excluding framing bits, but including FCS octets) and had either a

bad FCS with an integral number of octets (FCS Error) or a bad FCS with

a non-integral number of octets (Alignment Error). It is normal for
StatsFragments to increment because both runts, which are normal

occurrences due to collisions, and noise hits are counted.

EtherStatsPkts64Octets

The total number of packets (including bad packets) received that were 64

octets in length (excluding framing bits, but including FCS octets).