OID reference

agentCosQueueWredDecayExponent

1.3.6.1.4.1.4526.100.3.9.3.3.2.3.1.4

Description

The decay exponent value used with the weighted random early discard (WRED) algorithm to determine how quickly the average queue length calculation reacts to the current length of the queue. A higher value produces a slower response, meaning previously sampled queue length values are factored into the calculation for …

Full description and source information

Identification

Identifier and names

Parent
1.3.6.1.4.1.4526.100.3.9.3.3.2.3.1 (agentCosQueueControlEntry)
Node code
4
Node name
agentCosQueueWredDecayExponent
Category
SNMP management object
Numeric OID
1.3.6.1.4.1.4526.100.3.9.3.3.2.3.1.4
URN notation
urn:oid:1.3.6.1.4.1.4526.100.3.9.3.3.2.3.1.4
ASN.1, OID-IRI and named path variants
ASN.1 notation

{1 3 6 1 4 1 4526 100 3 9 3 3 2 3 1 4}

  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) qNosQOS(3) netgearQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) qNosQOS(3) qNosQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) netgearQOS(3) netgearQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) netgearQOS(3) qNosQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) qNosQOS(3) netgearQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) qNosQOS(3) qNosQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) netgearQOS(3) netgearQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) netgearQOS(3) qNosQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) qNosQOS(3) netgearQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) qNosQOS(3) qNosQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) netgearQOS(3) netgearQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) netgearQOS(3) qNosQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) qNosQOS(3) netgearQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) qNosQOS(3) qNosQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) netgearQOS(3) netgearQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) netgear(4526) productID(100) l3switch(3) m4500-32c(9) netgearQOS(3) qNosQOSCOS(3) agentCosQueueCfgGroup(2) agentCosQueueControlTable(3) agentCosQueueControlEntry(1) agentCosQueueWredDecayExponent(4)}
  • Additional combinations skipped.
OID-IRI notation
  • /1/3/6/1/4/1/4526/100/3/9/3/3/2/3/1/4
  • /ISO/Identified-Organization/6/1/4/1/4526/100/3/9/3/3/2/3/1/4
  • /ISO/3/6/1/4/1/4526/100/3/9/3/3/2/3/1/4
Named path variants
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/productID/l3switch/m4500-32c/qNosQOS/netgearQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/productID/l3switch/m4500-32c/qNosQOS/qNosQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/productID/l3switch/m4500-32c/netgearQOS/netgearQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/productID/l3switch/m4500-32c/netgearQOS/qNosQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/productID/L3switch/m4500-32c/qNosQOS/netgearQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/productID/L3switch/m4500-32c/qNosQOS/qNosQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/productID/L3switch/m4500-32c/netgearQOS/netgearQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/productID/L3switch/m4500-32c/netgearQOS/qNosQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/netgear_2/l3switch/m4500-32c/qNosQOS/netgearQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/netgear_2/l3switch/m4500-32c/qNosQOS/qNosQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/netgear_2/l3switch/m4500-32c/netgearQOS/netgearQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/netgear_2/l3switch/m4500-32c/netgearQOS/qNosQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/netgear_2/L3switch/m4500-32c/qNosQOS/netgearQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/netgear_2/L3switch/m4500-32c/qNosQOS/qNosQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/netgear_2/L3switch/m4500-32c/netgearQOS/netgearQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • /iso/identified-organization/dod/internet/private/enterprise/netgear/netgear_2/L3switch/m4500-32c/netgearQOS/qNosQOSCOS/agentCosQueueCfgGroup/agentCosQueueControlTable/agentCosQueueControlEntry/agentCosQueueWredDecayExponent
  • Additional combinations skipped.

SNMP properties

Value type
Unsigned32
Maximum access defined by MIB
read-write
Status in MIB
current
Default value
9
Allowed ranges
0–15

Using this OID with SNMP

At least one MIB declaration places this object in a table row. A value belongs to a row instance; its suffix depends on the row's INDEX or AUGMENTS definition. The index encoding is not inferred here.

Published row index: agentCosQueueIntfIndex.

snmpwalk [connection options] DEVICE .1.3.6.1.4.1.4526.100.3.9.3.3.2.3.1.4

Replace the placeholders with your connection and authentication options. Available permissions and device support can differ from the MIB.

Properties come from available MIB definitions. Actual device support and access can differ. See source records below for original files and qualifications.

Product context

Documented MIB packages

The NETGEAR catalogue lists MIB files containing this definition with these product and release labels:

These are catalogue release labels, not necessarily MIB revisions. A MIB definition does not establish that a device implements it or permits access.

The displayed source records contain one distinct definition. Compare its source records.

agentCosQueueWredDecayExponent OBJECT-TYPE
         SYNTAX      Unsigned32 (0..15)
         MAX-ACCESS  read-write
         STATUS      current
         DESCRIPTION
                     "The decay exponent value used with the weighted
                     random early discard (WRED) algorithm to determine
                     how quickly the average queue length calculation
                     reacts to the current length of the queue.  A higher
                     value produces a slower response, meaning previously
                     sampled queue length values are factored into the
                     calculation for a longer period of time.  The default
                     value is 9.

                     Use caution when changing this value from its
                     default.  If set too low, short traffic bursts can
                     cause WRED to drop too many packets.  If set too
                     high, WRED might not detect queue congestion in a
                     timely manner and becomes ineffective.  The default
                     value should be sufficient for most users.

                     This object value is only used when the
                     agentCosQueueMgmtType is set to wred(2) and is
                     otherwise ignored."
         DEFVAL { 9 }
         ::= { agentCosQueueControlEntry 4 }

Meaning

Descriptions

1 unique

Identical descriptions are grouped. Different wording and device-specific notes are retained.

The decay exponent value used with the weighted random early discard (WRED) algorithm to determine how quickly the average queue length calculation reacts to the current length of the queue. A higher value produces a slower response, meaning previously sampled queue length values are factored into the calculation for a longer period of time. The default value is 9. Use caution when changing this value from its default. If set too low, short traffic bursts can cause WRED to drop too many packets. If set too high, WRED might not detect queue congestion in a timely manner and becomes ineffective. The default value should be sufficient for most users. This object value is only used when the agentCosQueueMgmtType is set to wred(2) and is otherwise ignored.

Sources for this description

NETGEAR official product and EOL MIB downloads

See 1 matching source record

Evidence

Source records

1 records

Matching descriptions are grouped; open a group to compare definitions and supporting files.

Records for description 1NETGEAR official product and EOL MIB downloads1 record · 2 sources

Description 1

agentCosQueueWredDecayExponent · currentNETGEAR official product and EOL MIB downloads2 sources

Status in source: current.

Names: agentCosQueueWredDecayExponent

Technical details
{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "agentCosQueueWredDecayExponent",
    "OBJECT-TYPE",
    "SYNTAX",
    "Unsigned32",
    "(",
    "0",
    ".",
    ".",
    "15",
    ")",
    "MAX-ACCESS",
    "read-write",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The decay exponent value used with the weighted random early discard (WRED) algorithm to determine how quickly the average queue length calculation reacts to the current length of the queue. A higher value produces a slower response, meaning previously sampled queue length values are factored into the calculation for a longer period of time. The default value is 9. Use caution when changing this value from its default. If set too low, short traffic bursts can cause WRED to drop too many packets. If set too high, WRED might not detect queue congestion in a timely manner and becomes ineffective. The default value should be sufficient for most users. This object value is only used when the agentCosQueueMgmtType is set to wred(2) and is otherwise ignored.\"",
    "DEFVAL",
    "{",
    "9",
    "}",
    "::=",
    "{",
    "agentCosQueueControlEntry",
    "4",
    "}"
  ],
  "syntax_tree": [
    [
      "ApplicationSyntax",
      "Unsigned32",
      [
        "integerSubType",
        [
          [
            0,
            15
          ]
        ]
      ]
    ],
    null,
    [
      "MaxAccessPart",
      "read-write"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The decay exponent value used with the weighted random early discard (WRED) algorithm to determine how quickly the average queue length calculation reacts to the current length of the queue. A higher value produces a slower response, meaning previously sampled queue length values are factored into the calculation for a longer period of time. The default value is 9. Use caution when changing this value from its default. If set too low, short traffic bursts can cause WRED to drop too many packets. If set too high, WRED might not detect queue congestion in a timely manner and becomes ineffective. The default value should be sufficient for most users. This object value is only used when the agentCosQueueMgmtType is set to wred(2) and is otherwise ignored."
    ],
    null,
    null,
    null,
    [
      "DEFVAL",
      9
    ]
  ]
}

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.4526)

Michael Shields

Siblings (4)

OIDNameDirect childrenDescendantsDescription
1.3.6.1.4.1.4526.100.3.9.3.3.2.3.1.1 agentCosQueueIntfIndex00
1.3.6.1.4.1.4526.100.3.9.3.3.2.3.1.2 agentCosQueueIntfShapingRate00
1.3.6.1.4.1.4526.100.3.9.3.3.2.3.1.5 agentCosQueueDefaultsRestore00
1.3.6.1.4.1.4526.100.3.9.3.3.2.3.1.6 agentCosQueueIntfShapingRateUnits00