---
oid: "1.3.6.1.4.1.49.2.4.14.4.1"
short-description: "dot1dTpLearnedEntryDiscards OBJECT-TYPE"
last-modified: "2022-07-12"
parent-oid: "1.3.6.1.4.1.49.2.4.14.4"
---

## OID: `1.3.6.1.4.1.49.2.4.14.4.1`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 49 chipmib02(2) chipExperiment(4) dot1dBridge(14) dot1dTp(4) dot1dTpLearnedEntryDiscards(1)}
```

### Description

```asn1
dot1dTpLearnedEntryDiscards OBJECT-TYPE
SYNTAX Counter
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The total number of Forwarding Database entries,
which have been or would have been learnt, but
have been discarded due to a lack of space to
store them in the Forwarding Database. If this
counter is increasing, it indicates that the
Forwarding Database is regularly becoming full (a
condition which has unpleasant performance effects
on the subnetwork). If this counter has a
significant value but is not presently increasing,
it indicates that the problem has been occurring
but is not persistent."
REFERENCE
"P802.1d/D9, July 14, 1989: Section 6.7.1.1.3"
```

**Classification:** MIB object for network management

### Child OIDs

No child OID

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