OID reference

portInfoPhyIfMtu

1.3.6.1.4.1.1872.2.5.1.3.2.1.1.8

Description

The size of the largest datagram which can be sent/received on the interface, specified in octets. For interfaces that are used for transmitting network datagrams, this is the size of the largest network datagram that can be sent on the interface.

Full description and source information

Identification

Identifier and names

Parent
1.3.6.1.4.1.1872.2.5.1.3.2.1.1 (portInfoTableEntry)
Node code
8
Node name
portInfoPhyIfMtu
Category
SNMP management object
Numeric OID
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.8
URN notation
urn:oid:1.3.6.1.4.1.1872.2.5.1.3.2.1.1.8
Type
OBJECT-TYPE
ASN.1, OID-IRI and named path variants
ASN.1 notation

{1 3 6 1 4 1 1872 2 5 1 3 2 1 1 8}

  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprises(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprises(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) vendor-objects(1) alteon(1872) private-mibs(2) aws-switch(5) agent(1) agentInfo(3) portInfo(2) portInfoTable(1) portInfoTableEntry(1) portInfoPhyIfMtu(8)}
OID-IRI notation
  • /1/3/6/1/4/1/1872/2/5/1/3/2/1/1/8
  • /ISO/Identified-Organization/6/1/4/1/1872/2/5/1/3/2/1/1/8
  • /ISO/3/6/1/4/1/1872/2/5/1/3/2/1/1/8
Named path variants
  • /iso/identified-organization/dod/internet/private/enterprise/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/identified-organization/dod/internet/private/enterprises/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/identified-organization/dod/internet/private/ldap-enterprise/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/identified-organization/dod/internet/private/vendor-objects/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/org/dod/internet/private/enterprise/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/org/dod/internet/private/enterprises/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/org/dod/internet/private/ldap-enterprise/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/org/dod/internet/private/vendor-objects/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/iso-identified-organization/dod/internet/private/enterprise/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/iso-identified-organization/dod/internet/private/enterprises/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/iso-identified-organization/dod/internet/private/ldap-enterprise/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/iso-identified-organization/dod/internet/private/vendor-objects/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/iso-organization/dod/internet/private/enterprise/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/iso-organization/dod/internet/private/enterprises/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/iso-organization/dod/internet/private/ldap-enterprise/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu
  • /iso/iso-organization/dod/internet/private/vendor-objects/alteon/private-mibs/aws-switch/agent/agentInfo/portInfo/portInfoTable/portInfoTableEntry/portInfoPhyIfMtu

SNMP properties

Value type
Integer32, INTEGER
Maximum access defined by MIB
read-only
Status in MIB
current, mandatory

Definitions may combine these properties differently.

Compare 2 source variants

Variant 1 — Nortel MIB copies (LibreNMS/Observium Community), Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), and others

Value type
Integer32
Maximum access defined by MIB
read-only
Status in MIB
current

Variant 2 — MIBdepot, Circitor

Value type
INTEGER
Maximum access defined by MIB
read-only
Status in MIB
mandatory

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.

In ALTEON-CHEETAH-SWITCH-MIB, the row index portInfoIndx is declared as INTEGER. A non-negative index value is encoded as one numeric subidentifier. An instance has the form .1.3.6.1.4.1.1872.2.5.1.3.2.1.1.8.<portInfoIndx>. Use an index value actually present on the device and permitted by its MIB. Other definitions can differ.

snmpwalk [connection options] DEVICE .1.3.6.1.4.1.1872.2.5.1.3.2.1.1.8

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.

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

portInfoPhyIfMtu OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
	    "The size of the largest datagram which can be
	    sent/received on the interface, specified in
	    octets.  For interfaces that are used for
	    transmitting network datagrams, this is the size
	    of the largest network datagram that can be sent
	    on the interface."
    ::= { portInfoTableEntry 8 }

Meaning

Descriptions

1 unique

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

The size of the largest datagram which can be
sent/received on the interface, specified in
octets. For interfaces that are used for
transmitting network datagrams, this is the size
of the largest network datagram that can be sent
on the interface.
Sources for this description

Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)Netdisco MIB archive copiesNortel MIB copies (LibreNMS/Observium Community)Radware MIB copies (LibreNMS/Observium Community)

See 1 matching source record

Circitor

Parsed from ALTEON-CHEETAH-SWITCH-MIB.mib · ALTEON-CHEETAH-SWITCH-MIB

Source file: Download ALTEON-CHEETAH-SWITCH-MIB.mib

Browse all files from Circitor

MIBdepot

Source file: Download cheetahSwitch.mib.txt

Browse all files from MIBdepot

Evidence

Source records

1 records

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

Records for description 1Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), Netdisco MIB archive copies, and others1 record · 5 sources

Description 1

portInfoPhyIfMtu · currentMultiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), Netdisco MIB archive copies, and others5 sources

Status in source: current.

Names: portInfoPhyIfMtu

Technical details
{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "portInfoPhyIfMtu",
    "OBJECT-TYPE",
    "SYNTAX",
    "Integer32",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The size of the largest datagram which can be sent/received on the interface, specified in octets. For interfaces that are used for transmitting network datagrams, this is the size of the largest network datagram that can be sent on the interface.\"",
    "::=",
    "{",
    "portInfoTableEntry",
    "8",
    "}"
  ],
  "syntax_tree": [
    [
      "SimpleSyntax",
      "Integer32"
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The size of the largest datagram which can be sent/received on the interface, specified in octets. For interfaces that are used for transmitting network datagrams, this is the size of the largest network datagram that can be sent on the interface."
    ],
    null,
    null,
    null,
    null
  ]
}

Historical records

Additional source information

Information from OID Repository
Vendor: Alteon Networks, Inc.
Module: ALTEON-CHEETAH-SWITCH-MIB

[Automatically extracted from oidview.com]
Information from MIBdepot 
portInfoPhyIfMtu OBJECT-TYPE
    SYNTAX  INTEGER
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
	    "The size of the largest datagram which can be
	    sent/received on the interface, specified in
	    octets.  For interfaces that are used for
	    transmitting network datagrams, this is the size
	    of the largest network datagram that can be sent
	    on the interface."
    ::= { portInfoTableEntry 8 }
Information from Circitor 
portInfoPhyIfMtu OBJECT-TYPE
    SYNTAX  INTEGER
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
	    "The size of the largest datagram which can be
	    sent/received on the interface, specified in
	    octets.  For interfaces that are used for
	    transmitting network datagrams, this is the size
	    of the largest network datagram that can be sent
	    on the interface."
    ::= { portInfoTableEntry 8 }

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.1872)

Hathaway Wayne

Siblings (18)

OIDNameDirect childrenDescendantsDescription
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.1 portInfoIndx00 The port index.
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.2 portInfoSpeed00 The current operational speed of the port.
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.3 portInfoMode00 The current operational mode of the port.
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.4 portInfoFlowCtrl00 The current operational flow control of the port.
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.5 portInfoLink00 The current operational link status of the port.
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.6 portInfoPhyIfDescr00 A textual string containing information about the
interface. This string should include the name of
the manufacturer, the produc…
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.7 portInfoPhyIfType00 portInfoPhyIftype
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.9 portInfoPhyIfPhysAddress00 The interface's address at the protocol layer
immediately `below' the network layer in the
protocol stack. For interfaces which …
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.10 portInfoPhyIfOperStatus00 The current operational state of the interface.
The testing(3) state indicates that no operational
packets can be passed.
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.11 portInfoPhyIfLastChange00 The value of sysUpTime at the time the interface
entered its current operational state. If the
current state was entered prior t…
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.12 portInfoPhyConnType00
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.13 portInfoPreferred00
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.14 portInfoBackup00
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.15 portInfoSFPName00
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.17 portInfoSFPType00
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.18 portInfoShared00
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.19 portInfoVADC00
1.3.6.1.4.1.1872.2.5.1.3.2.1.1.20 portInfoVADCs00