Command Reference Guide

N8406-023 1Gb Intelligent L3 Switch Command Reference Guide (AOS) 80
Table 75 SNMP statistics
Statistics
Description
snmpInASNParseErrs
The total number of ASN.1 (Abstract Syntax Notation One) or BER (Basic Encoding
Rules), errors encountered by the SNMP protocol entity when decoding SNMP
messages received.
The Open Systems Interconnection (OSI) method of specifying abstract objects is
called ASN.1 (Abstract Syntax Notation One, defined in X.208), and one set of rules
for representing such objects as strings of ones and zeros is called the BER (Basic
Encoding Rules, defined in X.209).
ASN.1 is a flexible notation that allows one to define a variety of data types, from
simple types such as integers and bit strings to structured types such as sets and
sequences.
BER describes how to represent or encode values of each ASN.1 type as a string of
eight-bit octets.
snmpEnableAuthTraps
An object to enable or disable the authentication traps generated by this switch.
snmpOutPkts
The total number of SNMP messages which were passed from the SNMP protocol
entity to the transport service.
snmpInBadTypes
The total number of SNMP messages which failed ASN.1 parsing.
snmpInTooBigs
The total number of SNMP Protocol Data Units (PDUs) that were delivered to the
SNMP protocol entity and for which the value of the error-status field is too big.
snmpInNoSuchNames
The total number of SNMP Protocol Data Units (PDUs) that were delivered to the
SNMP protocol entity and for which the value of the error-status field is noSuchName.
snmpInBadValues
The total number of SNMP Protocol Data Units (PDUs) that were delivered to the
SNMP protocol entity and for which the value of the error-status field is badValue.
snmpInReadOnlys
The total number of valid SNMP Protocol Data Units (PDUs), which were delivered to
the SNMP protocol entity and for which the value of the error-status field is read-only.
It should be noted that it is a protocol error to generate an SNMP PDU, which
contains the value read-only in the error-status field. As such, this object is provided
as a means of detecting incorrect implementations of the SNMP.
snmpInGenErrs
The total number of SNMP Protocol Data Units (PDUs), which were delivered to the
SNMP protocol entity and for which the value of the error-status field is genErr.
snmpInTotalReqVars
The total number of MIB objects which have been retrieved successfully by the SNMP
protocol entity as a result of receiving valid SNMP Get-Request and Get-Next
Protocol Data Units (PDUs).
snmpInTotalSetVars
The total number of MIB objects, which have been altered successfully by the SNMP
protocol entity as a result of receiving valid SNMP Set-Request Protocol Data Units
(PDUs).
snmpInGetRequests
The total number of SNMP Get-Request Protocol Data Units (PDUs), which have
been accepted and processed by the SNMP protocol entity.
snmpInGetNexts
The total number of SNMP Get-Next Protocol Data Units (PDUs), which have been
accepted and processed by the SNMP protocol entity.
snmpInSetRequests
The total number of SNMP Set-Request Protocol Data Units (PDUs), which have
been accepted and processed by the SNMP protocol entity.
snmpInGetResponses
The total number of SNMP Get-Response Protocol Data Units (PDUs), which have
been accepted and processed by the SNMP protocol entity.
snmpInTraps
The total number of SNMP Trap Protocol Data Units (PDUs), which have been
accepted and processed by the SNMP protocol entity.
snmpOutTooBigs
The total number of SNMP Protocol Data Units (PDUs), which were generated by the
SNMP protocol entity and for which the value of the error-status field is too big.
snmpOutNoSuchNames
The total number of SNMP Protocol Data Units (PDUs), which were generated by the
SNMP protocol entity and for which the value of the error-status is noSuchName.
snmpOutBadValues
The total number of SNMP Protocol Data Units (PDUs), which were generated by the
SNMP protocol entity and for which the value of the error-status field is badValue.
snmpOutReadOnlys
Not in use.
snmpOutGenErrs
The total number of SNMP Protocol Data Units (PDUs), which were generated by the
SNMP protocol entity and for which the value of the error-status field is genErr.
snmpOutGetRequests
The total number of SNMP Get-Request Protocol Data Units (PDUs), which have
been generated by the SNMP protocol entity.
snmpOutGetNexts
The total number of SNMP Get-Next Protocol Data Units (PDUs), which have been
generated by the SNMP protocol entity.
snmpOutSetRequests
The total number of SNMP Set-Request Protocol Data Units (PDUs), which have
been generated by the SNMP protocol entity.