Reference Guide

N8406-022A 1Gb Intelligent L2 Switch Browser-based Interface Reference Guide 63
The following table describes IP Routing Management statistics for the selected interface:
Table 52 IP Routing Management Statistics
Statistic
Description
General
InReceives
The total number of input datagrams received from interfaces, including those received
in error.
InDelivers
The total number of input datagrams successfully delivered to IP user-protocols
(including ICMP).
FwdDatagrams
The number of input datagrams for which this entity (the switch) was not their final IP
destination, as a result of which an attempt was made to find a route to forward them to
that final destination.
In entities which do not act as IP Gateways, this counter will include only those packets,
which were Source-Routed via this entity (the switch), and the Source- Route option
processing was successful.
FragOKs
The number of IP datagrams that have been successfully fragmented at this entity (the
switch).
Frag Creates
The number of IP datagram fragments that have been generated as a result of
fragmentation at this entity (the switch).
InDiscards
The number of input IP datagrams for which no problems were encountered to prevent
their continued processing, but which were discarded (for example, for lack of buffer
space).
This counter does not include any datagrams discarded while awaiting re-assembly.
IP Interface Statistics
ifInOctets
The total number of octets received on the interface, including framing characters.
ifInNuCastPkts
The number of packets, delivered by this sublayer to a higher sublayer, which were
addressed to a multicast or broadcast address at this sublayer. This object is
deprecated in favor of ifInMulticastPkts and ifInBroadcastPkts.
ifInErrors
For packet-oriented interfaces, the number of inbound packets that contained errors
preventing them from being delivered to a
higher-layer protocol.
For character-oriented or fixed-length interfaces, the number of inbound transmission
units that contained errors preventing them from being deliverable to a higher-layer
protocol.
ifOutOctets
The total number of octets transmitted out of the interface, including framing characters.
ifOutNucastPkts
The total number of packets that higher-level protocols requested to be transmitted, and
which were addressed to a multicast or broadcast address at this sublayer, including
those that were discarded or not sent.
This object is deprecated in favor of ifOutMulticastPkts and ifOutBroadcastPkts.
ifOutErrors
For packet-oriented interfaces, the number of outbound packets that could not be
transmitted because of errors.
For character-oriented or fixed-length interfaces, the number of outbound transmission
units that could not be transmitted because of errors.
ifInUcastPkts
The number of packets, delivered by this sublayer to a higher sublayer, which were not
addressed to a multicast or broadcast address at this sublayer.
ifInDiscards
The number of inbound packets which were chosen to be discarded even though no
errors were detected to prevent their being delivered to a higher-layer protocol. One
possible reason for discarding such a packet could be to free up buffer space.
ifInUnknownProtos
The number of locally addressed datagrams received successfully but discarded
because of an unknown or unsupported protocol.
ifOutUcastPkts
The total number of packets that higher-level protocols requested to be transmitted, and
which were not addressed to a multicast or broadcast address at this sublayer,
including those that were discarded or not sent.
ifOutDiscards
The number of outbound packets that were chosen to be discarded even though no
errors had been detected to prevent their being transmitted. One possible reason for
discarding such a packet could be to free up buffer space.
ifStateChanges
Total number of interface state changes.