Internet Protocol (Ip) Statistics - NEC N8406-023 Command Reference Manual

1gb intelligent l3 switch
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Table 48 Interface statistics for port
Statistics
UcastPkts—IfHCOut
BroadcastPkts—IfHCOut
MulticastPkts—IfHCOut
Discards—IfHCOut
Errors—IfHCOut

Internet Protocol (IP) statistics

Use the following command to display the interface protocol statistics of the selected port:
show interface gigabitethernet <port number> ip-counters
Command mode: All
GEA IP statistics for port 1:
ipInReceives
ipInHeaderError:
ipInDiscards
The following table describes the Internet Protocol (IP) statistics for a selected port:
Table 49 IP statistics for port
Statistics
ipInReceives
ipInHeaderError
ipInDiscards
Description
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.
The total number of packets that higher-level protocols requested to be
transmitted, and which were addressed to a broadcast address at this sublayer,
including those that were discarded or not sent. This object is a 64-bit version of
ifOutBroadcastPkts.
The total number of packets that higher-level protocols requested to be
transmitted, and which were addressed to a multicast address at this sublayer,
including those that were discarded or not sent.
For a MAC layer protocol, this includes both group and functional addresses. This
object is a 64-bit version of ifOutMulticastPkts.
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.
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.
:
0
0
:
0
Description
The total number of input datagrams received from interfaces, including those received in
error.
The number of input datagrams discarded because the IP address in their IP header's
destination field was not a valid address to be received at this entity (the switch).
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). Note
that this counter does not include any datagrams discarded while awaiting re-assembly.
N8406-023 1Gb Intelligent L3 Switch Command Reference Guide (ISCLI) 61

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