beautypg.com

HP Virtual Connect 4Gb Fibre Channel Module for c-Class BladeSystem User Manual

Page 239

background image

Virtual Connect modules 239

Port Statistic

Description

IpInReceives

The total number of input datagrams received from interfaces, including

those received in error

IpInHdrErrors

The number of input datagrams discarded because of 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 because of 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 because of 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

because of 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 caused by 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).