---
oid: "1.3.6.1.4.1.207.8.33.10.2.15.1.4"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 207 mibObject(8) atiL2Mib(33) atiL2BridgeMib(10) atiL2BrStp(2) atiL2BrStpPortTable(15) atiL2BrStpPortEntry(1) atiL2BrStpPortState(4)}"
description: "atiL2BrStpPortState OBJECT-TYPE"
classification: "MIB object for network management"
last-modified: "2024-04-19"
---

## OID : `1.3.6.1.4.1.207.8.33.10.2.15.1.4`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 207 mibObject(8) atiL2Mib(33) atiL2BridgeMib(10) atiL2BrStp(2) atiL2BrStpPortTable(15) atiL2BrStpPortEntry(1) atiL2BrStpPortState(4)}
```

### Description

```asn1
atiL2BrStpPortState OBJECT-TYPE
SYNTAX INTEGER {disabled(1), blocking(2), listening(3), learning(4), forwarding(5), broken(6)}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The port's current state as defined by
application of the Spanning Tree Protocol. This
state controls what action a port takes on
reception of a frame. If the bridge has detected
a port that is malfunctioning it will place that
port into the broken(6) state. For ports which
are disabled (see atiL2BrStpPortEnable), this object
will have a value of disabled(1)."
REFERENCE
"IEEE 802.1D-1990: Section 4.5.5.2"
```

**Classification**: MIB object for network management

### Child OIDs

No child OID

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