OID reference

fdbState

1.3.6.1.4.1.1872.2.5.2.3.1.2.1.4

Description

The state of the FDB entry. The meanings of the values are : unknown(1) : the MAC address has not yet been learned by the switch but has only been seen as a destination address forward(3) : the MAC address has been learned by the switch flood(4) : the MAC address is a multicast destination address trunk(6) : frames wi…

Full description and source information

Identification

Identifier and names

Parent: 1.3.6.1.4.1.1872.2.5.2.3.1.2.1 (fdbEntry)
Node code: 4
Node name: fdbState
Category: SNMP management object
Numeric OID: 1.3.6.1.4.1.1872.2.5.2.3.1.2.1.4
URN notation: urn:oid:1.3.6.1.4.1.1872.2.5.2.3.1.2.1.4
Type: OBJECT-TYPE

ASN.1, OID-IRI and named path variants

ASN.1 notation

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

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprises(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprises(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) vendor-objects(1) alteon(1872) private-mibs(2) aws-switch(5) layer2(2) layer2Info(3) fdbInfo(1) fdbTable(2) fdbEntry(1) fdbState(4)}

OID-IRI notation

/1/3/6/1/4/1/1872/2/5/2/3/1/2/1/4
/ISO/Identified-Organization/6/1/4/1/1872/2/5/2/3/1/2/1/4
/ISO/3/6/1/4/1/1872/2/5/2/3/1/2/1/4

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/identified-organization/dod/internet/private/enterprises/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/identified-organization/dod/internet/private/ldap-enterprise/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/identified-organization/dod/internet/private/vendor-objects/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/org/dod/internet/private/enterprise/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/org/dod/internet/private/enterprises/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/org/dod/internet/private/ldap-enterprise/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/org/dod/internet/private/vendor-objects/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/iso-identified-organization/dod/internet/private/enterprise/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/iso-identified-organization/dod/internet/private/enterprises/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/iso-identified-organization/dod/internet/private/ldap-enterprise/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/iso-identified-organization/dod/internet/private/vendor-objects/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/iso-organization/dod/internet/private/enterprise/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/iso-organization/dod/internet/private/enterprises/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/iso-organization/dod/internet/private/ldap-enterprise/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState
/iso/iso-organization/dod/internet/private/vendor-objects/alteon/private-mibs/aws-switch/layer2/layer2Info/fdbInfo/fdbTable/fdbEntry/fdbState

SNMP properties

Value type: 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: INTEGER
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

Enumerated values

Numbers refer to source variants above. Each value is shown only for variants that define it.

Value	Name	Source variants
1	unknown	1, 2
2	ignore	1, 2
3	forward	1, 2
4	flood	1, 2
5	ffd	1, 2
6	trunk	1, 2
7	vir	1, 2
8	vsr	1, 2
9	vpr	1, 2
10	other	1, 2

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: fdbMacAddr.

snmpwalk [connection options] DEVICE .1.3.6.1.4.1.1872.2.5.2.3.1.2.1.4

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.

Published definition

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

fdbState OBJECT-TYPE  
    SYNTAX  INTEGER {
        unknown(1),
        ignore(2),
        forward(3),
        flood(4),
        ffd(5),
        trunk(6),
        vir(7),
        vsr(8),
        vpr(9),
        other(10)
        }
    MAX-ACCESS  read-only  
    STATUS  current  
    DESCRIPTION  
        "The state of the FDB entry. The meanings of the values are :
         unknown(1) : the MAC address has not yet been learned by the switch
                      but has only been seen as a destination address
         forward(3) : the MAC address has been learned by the switch
         flood(4)   : the MAC address is a multicast destination address 
         trunk(6)   : frames with this MAC address are forwarded to trunk
                      group
         vir(7)     : frames with this MAC address are forwarded for L3 
                      processing"
    ::= { fdbEntry 4 }

Meaning

Descriptions

1 unique

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

The state of the FDB entry. The meanings of the values are :
unknown(1) : the MAC address has not yet been learned by the switch
but has only been seen as a destination address
forward(3) : the MAC address has been learned by the switch
flood(4) : the MAC address is a multicast destination address
trunk(6) : frames with this MAC address are forwarded to trunk
group
vir(7) : frames with this MAC address are forwarded for L3
processing

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-CS-PHYSICAL-MIB.mib · ALTEON-CS-PHYSICAL-MIB

Source file: Download ALTEON-CS-PHYSICAL-MIB.mib

Browse all files from Circitor

MIBdepot

Source file: Download cheetahPhysical.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 · 4 sources

Description 1

fdbState · currentMultiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), Netdisco MIB archive copies, and others4 sources

Status in source: current.

Names: fdbState

Technical details

{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "fdbState",
    "OBJECT-TYPE",
    "SYNTAX",
    "INTEGER",
    "{",
    "unknown",
    "(",
    "1",
    ")",
    ",",
    "ignore",
    "(",
    "2",
    ")",
    ",",
    "forward",
    "(",
    "3",
    ")",
    ",",
    "flood",
    "(",
    "4",
    ")",
    ",",
    "ffd",
    "(",
    "5",
    ")",
    ",",
    "trunk",
    "(",
    "6",
    ")",
    ",",
    "vir",
    "(",
    "7",
    ")",
    ",",
    "vsr",
    "(",
    "8",
    ")",
    ",",
    "vpr",
    "(",
    "9",
    ")",
    ",",
    "other",
    "(",
    "10",
    ")",
    "}",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The state of the FDB entry. The meanings of the values are : unknown(1) : the MAC address has not yet been learned by the switch but has only been seen as a destination address forward(3) : the MAC address has been learned by the switch flood(4) : the MAC address is a multicast destination address trunk(6) : frames with this MAC address are forwarded to trunk group vir(7) : frames with this MAC address are forwarded for L3 processing\"",
    "::=",
    "{",
    "fdbEntry",
    "4",
    "}"
  ],
  "syntax_tree": [
    [
      "SimpleSyntax",
      "INTEGER",
      [
        "enumSpec",
        [
          [
            "unknown",
            1
          ],
          [
            "ignore",
            2
          ],
          [
            "forward",
            3
          ],
          [
            "flood",
            4
          ],
          [
            "ffd",
            5
          ],
          [
            "trunk",
            6
          ],
          [
            "vir",
            7
          ],
          [
            "vsr",
            8
          ],
          [
            "vpr",
            9
          ],
          [
            "other",
            10
          ]
        ]
      ]
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The state of the FDB entry. The meanings of the values are : unknown(1) : the MAC address has not yet been learned by the switch but has only been seen as a destination address forward(3) : the MAC address has been learned by the switch flood(4) : the MAC address is a multicast destination address trunk(6) : frames with this MAC address are forwarded to trunk group vir(7) : frames with this MAC address are forwarded for L3 processing"
    ],
    null,
    null,
    null,
    null
  ]
}

Nortel MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz
Vendor MIB copy from the Observium Community archive. Nortel support.

Module: ALTEON-CS-PHYSICAL-MIB

See published definition above
Module imports
```
{'SNMPv2-TC': ['DisplayString', 'PhysAddress'], 'BRIDGE-MIB': ['BridgeId'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Counter32', 'Gauge32', 'TimeTicks', 'Unsigned32'], 'ALTEON-ROOT-MIB': ['aws-switch']}
```
· Download ALTEON-CS-PHYSICAL-MIB
Related source files and packages:
- Observium Community original distribution archive
Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: ALTEON-CS-PHYSICAL-MIB
Vendor MIB copy from the LibreNMS archive.

Module: ALTEON-CS-PHYSICAL-MIB

Same published definition
Module imports
```
{'SNMPv2-TC': ['DisplayString', 'PhysAddress'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Counter32', 'Gauge32', 'TimeTicks'], 'ALTEON-ROOT-MIB': ['aws-switch']}
```
· Download ALTEON-CS-PHYSICAL-MIB
Related source files and packages:
- LibreNMS original distribution archive
- Archive revision metadata: librenms/librenms (JSON)
Same file in Observium Community.
Radware MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz
Vendor MIB copy from the Observium Community archive. Radware support.

Module: ALTEON-CS-PHYSICAL-MIB

Same published definition
Module imports
```
{'SNMPv2-TC': ['DisplayString', 'PhysAddress'], 'BRIDGE-MIB': ['BridgeId'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Counter32', 'Gauge32', 'TimeTicks', 'Unsigned32'], 'ALTEON-ROOT-MIB': ['aws-switch']}
```
· Download ALTEON-CS-PHYSICAL-MIB
Netdisco MIB archive copies · Publisher's source file: aosphysical.mib
Vendor MIB copy from the Netdisco archive.

Module: ALTEON-CS-PHYSICAL-MIB

Same published definition
Module imports
```
{'SNMPv2-TC': ['DisplayString', 'PhysAddress'], 'BRIDGE-MIB': ['BridgeId'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Counter32', 'Gauge32', 'TimeTicks', 'Unsigned32'], 'ALTEON-ROOT-MIB': ['aws-switch']}
```
· Download aosphysical.mib
Related source files and packages:
- Netdisco archive revision metadata (not a manufacturer release date)
- Netdisco MIB distribution at the selected archive revision

Historical records

Additional source information

Information from OID Repository

Vendor: Alteon Networks, Inc.
Module: ALTEON-CS-PHYSICAL-MIB

[Automatically extracted from oidview.com]

Information from MIBdepot

fdbState OBJECT-TYPE  
    SYNTAX  INTEGER {
        unknown(1),
        ignore(2),
        forward(3),
        flood(4),
        ffd(5),
        trunk(6),
        vir(7),
        vsr(8),
        vpr(9),
        other(10)
        }
    ACCESS  read-only  
    STATUS  mandatory  
    DESCRIPTION  
        "The state of the FDB entry. The meanings of the values are :
         unknown(1) : the MAC address has not yet been learned by the switch
                      but has only been seen as a destination address
         forward(3) : the MAC address has been learned by the switch
         flood(4)   : the MAC address is a multicast destination address 
         trunk(6)   : frames with this MAC address are forwarded to trunk
                      group
         vir(7)     : frames with this MAC address are forwarded for L3 
                      processing"
    ::= { fdbEntry 4 }

Information from Circitor

fdbState OBJECT-TYPE  
    SYNTAX  INTEGER {
        unknown(1),
        ignore(2),
        forward(3),
        flood(4),
        ffd(5),
        trunk(6),
        vir(7),
        vsr(8),
        vpr(9),
        other(10)
        }
    ACCESS  read-only  
    STATUS  mandatory  
    DESCRIPTION  
        "The state of the FDB entry. The meanings of the values are :
         unknown(1) : the MAC address has not yet been learned by the switch
                      but has only been seen as a destination address
         forward(3) : the MAC address has been learned by the switch
         flood(4)   : the MAC address is a multicast destination address 
         trunk(6)   : frames with this MAC address are forwarded to trunk
                      group
         vir(7)     : frames with this MAC address are forwarded for L3 
                      processing"
    ::= { fdbEntry 4 }

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.1872)

Hathaway Wayne

Siblings (8)

OID	Name	Description
1.3.6.1.4.1.1872.2.5.2.3.1.2.1.1	fdbMacAddr	The MAC address for the FDB entry.
1.3.6.1.4.1.1872.2.5.2.3.1.2.1.2	fdbVlan	The VLAN ID for the FDB entry.
1.3.6.1.4.1.1872.2.5.2.3.1.2.1.3	fdbSrcPort	Either the value '0', or the port number of the port on which a frame having a source address equal to the value of the correspo…
1.3.6.1.4.1.1872.2.5.2.3.1.2.1.5	fdbRefSps	The referenced SPs associated with this FDB entry.
1.3.6.1.4.1.1872.2.5.2.3.1.2.1.6	fdbLearnedPort	The learned port associated with this FDB entry.
1.3.6.1.4.1.1872.2.5.2.3.1.2.1.7	fdbSrcTrunk
1.3.6.1.4.1.1872.2.5.2.3.1.2.1.8	fdbAge
1.3.6.1.4.1.1872.2.5.2.3.1.2.1.9	fdbRefPorts