---
oid: "1.3.6.1.4.1.2.6.147.2.1.3.2.2.1.4"
short-description: "hubExtAddrTrackSourceAddress OBJECT-TYPE"
last-modified: "2025-11-27"
parent-oid: "1.3.6.1.4.1.2.6.147.2.1.3.2.2.1"
---

## OID: `1.3.6.1.4.1.2.6.147.2.1.3.2.2.1.4`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 2 ibmProd(6) ibm8245(147) fastEnetHubMgmt(2) hub110(1) hubAddrTrackPackage(3) hubExtAddrTrack(2) hubExtAddrTrackTable(2) hubExtAddrTrackEntry(1) hubExtAddrTrackSourceAddress(4)}
```

### Description

```asn1
hubExtAddrTrackSourceAddress OBJECT-TYPE
SYNTAX PhysAddress
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The source MAC address from a readable frame
(i.e., counted by rptrMonitorPortReadableFrames)
recently received by the port."
REFERENCE
"[IEEE 802.3 Mgt], 30.4.3.1.18, aLastSourceAddress."
```

**Classification:** MIB object for network management

### Child OIDs

No child OID

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