Reference record for OID 1.3.6.1.4.1.52642.2.1.45.1.2.1.1.18

Parent

1.3.6.1.4.1.52642.2.1.45.1.2.1.1 (portEntry)

Node code

Node name

portMacAddrLearningCount

Numeric OID

1.3.6.1.4.1.52642.2.1.45.1.2.1.1.18

URN notation

urn:oid:1.3.6.1.4.1.52642.2.1.45.1.2.1.1.18

ASN.1 notation

{1 3 6 1 4 1 52642 2 1 45 1 2 1 1 18}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) fsnetworks(2) fsNetworksMgt(1) fsMIB(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) fsnetworks(2) fsNetworksMgt(1) nmsbufferLgCreate(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) fsnetworks(2) nmslsystem(1) fsMIB(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) fsnetworks(2) nmslsystem(1) nmsbufferLgCreate(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) fsnetworks(2) fsFtm(1) fsMIB(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) fsnetworks(2) fsFtm(1) nmsbufferLgCreate(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) nmslocal(2) fsNetworksMgt(1) fsMIB(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) nmslocal(2) fsNetworksMgt(1) nmsbufferLgCreate(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) nmslocal(2) nmslsystem(1) fsMIB(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) nmslocal(2) nmslsystem(1) nmsbufferLgCreate(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) nmslocal(2) fsFtm(1) fsMIB(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) nmslocal(2) fsFtm(1) nmsbufferLgCreate(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) fsProtocol(2) fsNetworksMgt(1) fsMIB(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) fsProtocol(2) fsNetworksMgt(1) nmsbufferLgCreate(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) fsProtocol(2) nmslsystem(1) fsMIB(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) fs(52642) fsProtocol(2) nmslsystem(1) nmsbufferLgCreate(45) fsMIBObjects(1) portMgt(2) portTable(1) portEntry(1) portMacAddrLearningCount(18)}
Additional combinations skipped.

OID-IRI notation

/1/3/6/1/4/1/52642/2/1/45/1/2/1/1/18
/ISO/Identified-Organization/6/1/4/1/52642/2/1/45/1/2/1/1/18
/ISO/3/6/1/4/1/52642/2/1/45/1/2/1/1/18

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/fs/fsnetworks/fsNetworksMgt/fsMIB/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/fsnetworks/fsNetworksMgt/nmsbufferLgCreate/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/fsnetworks/nmslsystem/fsMIB/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/fsnetworks/nmslsystem/nmsbufferLgCreate/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/fsnetworks/fsFtm/fsMIB/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/fsnetworks/fsFtm/nmsbufferLgCreate/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/nmslocal/fsNetworksMgt/fsMIB/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/nmslocal/fsNetworksMgt/nmsbufferLgCreate/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/nmslocal/nmslsystem/fsMIB/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/nmslocal/nmslsystem/nmsbufferLgCreate/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/nmslocal/fsFtm/fsMIB/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/nmslocal/fsFtm/nmsbufferLgCreate/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/fsProtocol/fsNetworksMgt/fsMIB/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/fsProtocol/fsNetworksMgt/nmsbufferLgCreate/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/fsProtocol/nmslsystem/fsMIB/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
/iso/identified-organization/dod/internet/private/enterprise/fs/fsProtocol/nmslsystem/nmsbufferLgCreate/fsMIBObjects/portMgt/portTable/portEntry/portMacAddrLearningCount
Additional combinations skipped.

Descriptions

portMacAddrLearningCount — FS.COM official Documentation Hub native MIB packages, FS.COM MIB copies (LibreNMS/Observium Community)

The current number of learned MAC addresses.

Source records

portMacAddrLearningCount

Status in source: current.

Names: portMacAddrLearningCount

Technical details

{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "portMacAddrLearningCount",
    "OBJECT-TYPE",
    "SYNTAX",
    "Counter32",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The current number of learned MAC addresses.\"",
    "::=",
    "{",
    "portEntry",
    "18",
    "}"
  ],
  "syntax_tree": [
    [
      "ApplicationSyntax",
      "Counter32"
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The current number of learned MAC addresses."
    ],
    null,
    null,
    null,
    null
  ]
}

FS.COM MIB copies (LibreNMS/Observium Community) · Publisher's source file: FS-MIB

Vendor MIB copy from the LibreNMS archive. FS.COM support.

Module: FS-MIB

Published definition

portMacAddrLearningCount OBJECT-TYPE
        SYNTAX      Counter32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION "The current number of learned MAC addresses."
        ::= { portEntry 18 }

Module imports

{'IF-MIB': ['InterfaceIndex', 'ifIndex', 'InterfaceIndexOrZero'], 'OSPF-MIB': ['TOSType', 'Metric'], 'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'DisplayString', 'RowStatus', 'TruthValue', 'RowPointer'], 'BRIDGE-MIB': ['BridgeId', 'Timeout', 'dot1dStpPort', 'dot1dStpPortEntry'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Unsigned32', 'Integer32', 'Counter32', 'IpAddress', 'NOTIFICATION-TYPE', 'enterprises', 'TimeTicks', 'Gauge32'], 'DIFFSERV-MIB': ['diffServClfrEntry', 'diffServMultiFieldClfrEntry', 'IndexIntegerNextFree', 'IndexInteger'], 'P-BRIDGE-MIB': ['EnabledStatus'], 'Q-BRIDGE-MIB': ['PortList', 'VlanIndex', 'VlanId', 'dot1qVlanStaticEntry'], 'IEEE8021-CFM-MIB': ['Dot1agCfmMepId', 'dot1agCfmMdIndex', 'dot1agCfmMaIndex', 'dot1agCfmMepIdentifier', 'dot1agCfmMepDbRMepIdentifier'], 'IEEE8021-PAE-MIB': ['dot1xAuthConfigEntry'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress', 'InetAddressIPv6', 'InetAddressPrefixLength'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString'], 'TOKEN-RING-RMON-MIB': ['MacAddress']}

Related source files and packages:

LibreNMS original distribution archiveFile: librenms/librenms/tar.gz/…; 80.2 MiB
Archive revision metadata: librenms/librenms (JSON)File: repos/librenms/librenms/commits/master; 36,945 bytes

Source location: FS-MIB::portMacAddrLearningCount.

Source version and references

Downloaded: 2026-10-23T19:25:11.596118+00:00.

FS.COM official Documentation Hub native MIB packages · Publisher's source file: Source package: fs-s3900-series-switches-snmp-mib-files.zip

Module: FS-MIB

Published definition

portMacAddrLearningCount OBJECT-TYPE
        SYNTAX      Counter32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION "The current number of learned MAC addresses."
        ::= { portEntry 18 }

Module imports

{'IF-MIB': ['InterfaceIndex', 'ifIndex', 'InterfaceIndexOrZero'], 'OSPF-MIB': ['TOSType', 'Metric'], 'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'DisplayString', 'RowStatus', 'TruthValue', 'RowPointer'], 'BRIDGE-MIB': ['BridgeId', 'Timeout', 'dot1dStpPort', 'dot1dStpPortEntry'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Unsigned32', 'Integer32', 'Counter32', 'IpAddress', 'NOTIFICATION-TYPE', 'enterprises', 'TimeTicks', 'Gauge32'], 'DIFFSERV-MIB': ['diffServClfrEntry', 'diffServMultiFieldClfrEntry', 'IndexIntegerNextFree', 'IndexInteger'], 'P-BRIDGE-MIB': ['EnabledStatus'], 'Q-BRIDGE-MIB': ['PortList', 'VlanIndex', 'VlanId', 'dot1qVlanStaticEntry'], 'IEEE8021-CFM-MIB': ['Dot1agCfmMepId', 'dot1agCfmMdIndex', 'dot1agCfmMaIndex', 'dot1agCfmMepIdentifier', 'dot1agCfmMepDbRMepIdentifier'], 'IEEE8021-PAE-MIB': ['dot1xAuthConfigEntry'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress', 'InetAddressIPv6', 'InetAddressPrefixLength'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString'], 'TOKEN-RING-RMON-MIB': ['MacAddress']}

Related source files and packages:

S3900 Series Swithes SNMP MIB FilesS3900 Series Swithes SNMP MIB Files; Models: S3900-24F4S, S3900-24T4S, S3900-48T4S; Catalog updated: 2024-05-28 19:23:59; File: mall/file/user_manual/fs-s3900-series-switches-snmp-mib-files.zip; Publisher Last-Modified: Fri, 05 Aug 2022 14:30:33 GMT; 97,594 bytes

Source location: FS-MIB::portMacAddrLearningCount.

Source version and references

Downloaded: 2026-10-24T13:35:07.337028+00:00.

Current Registration Authority (inferred from ancestor 1.3.6.1.4.1.52642)

FS.COM INC

Siblings (15)

OID	Name	Direct children	Descendants	Description
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.1	portIndex	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.2	portName	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.3	portType	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.4	portSpeedDpxCfg	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.5	portFlowCtrlCfg	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.6	portCapabilities	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.7	portAutonegotiation	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.8	portSpeedDpxStatus	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.9	portFlowCtrlStatus	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.10	portTrunkIndex	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.12	portComboForcedMode	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.16	portMtu	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.17	portMacAddrLearningStatus	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.19	portUpTime	0	0
1.3.6.1.4.1.52642.2.1.45.1.2.1.1.20	portShutdownReason	0	0