OID reference
1.3.6.1.3.14.2.15.1.7
The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the LAN to which the Port is attached.
Identification
{1 3 6 1 3 14 2 15 1 7}
Properties come from available MIB definitions. Actual device support and access can differ. See source records below for original files and qualifications.
The displayed source records contain one distinct definition. Compare its source records.
dot1dStpPortDesignatedRoot OBJECT-TYPE
SYNTAX BridgeId
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The unique Bridge Identifier of the Bridge
recorded as the Root in the Configuration BPDUs
transmitted by the Designated Bridge for the LAN
to which the Port is attached."
::= { dot1dStpPortEntry 7 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
MIBdepot
Parsed from ods-bridge.mib.txt · ods · RFCEnBridge-MIB
Evidence
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Status in source: mandatory.
Names: dot1dStpPortDesignatedRoot
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"dot1dStpPortDesignatedRoot",
"OBJECT-TYPE",
"SYNTAX",
"BridgeId",
"ACCESS",
"read-only",
"STATUS",
"mandatory",
"DESCRIPTION",
"\"The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the LAN to which the Port is attached.\"",
"::=",
"{",
"dot1dStpPortEntry",
"7",
"}"
],
"syntax_tree": [
[
"row",
"BridgeId"
],
null,
[
"MaxAccessPart",
"read-only"
],
[
"Status",
"mandatory"
],
[
"DESCRIPTION",
"The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the LAN to which the Port is attached."
],
null,
null,
null,
null
]
}Module: RFCEnBridge-MIB
See published definition above
· Download bridge_asn.txtModule: RFCEnBridge-MIB
· Download brmib_asn.txtHistorical records
dot1dStpPortDesignatedRoot OBJECT-TYPE
SYNTAX OCTET STRING ( SIZE (8))
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The unique Bridge Identifier of the Bridge
recorded as the Root in the Configuration BPDUs
transmitted by the Designated Bridge for the LAN
to which the Port is attached."
::= { dot1dStpPortEntry 7 }
Registration
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.3.14.2.15.1.1 | dot1dStpPort, dot1dStpPortIfIndex | 0 | 0 | Identifies the port for which this entry contains Spanning Tree Protocol management information. The value of this object for a p… |
| 1.3.6.1.3.14.2.15.1.2 | dot1dStpPortPriority | 0 | 0 | The value of the priority field which is contained in the first octet of the (2 octet long) Port ID. The other octet of the Port… |
| 1.3.6.1.3.14.2.15.1.3 | dot1dStpPortState | 0 | 0 | The port's current state as defined by application of the Spanning Tree Protocol. This state controls what action a port takes o… |
| 1.3.6.1.3.14.2.15.1.4 | dot1dStpPortEnable | 0 | 0 | The enabled/disabled status of the port. |
| 1.3.6.1.3.14.2.15.1.5 | dot1dStpPortPathCost, dot1dStpPortMultiCastAddr | 0 | 0 | The MAC address used as the destination for all Spanning Tree Protocol PDU generated out this port. |
| 1.3.6.1.3.14.2.15.1.6 | dot1dStpPortDesignatedRoot, dot1dStpPortPathCost | 0 | 0 | The contribution of this port to the path cost of paths towards the spanning tree root which include this port. |
| 1.3.6.1.3.14.2.15.1.8 | dot1dStpPortDesignatedBridge, dot1dStpPortDesignatedCost | 0 | 0 | The path cost of the Designated Port of the segment connected to this port. This value is compared to the Root Path Cost field i… |
| 1.3.6.1.3.14.2.15.1.9 | dot1dStpPortDesignatedPort, dot1dStpPortDesignatedBridge | 0 | 0 | The Bridge Identifier of the bridge which this port considers to be the Designated Bridge for this port's segment. |
| 1.3.6.1.3.14.2.15.1.10 | dot1dStpPortForwardTransitions, dot1dStpPortDesignatedPort | 0 | 0 | The Port Identifier of the port on the Designated Bridge for this port's segment. |
| 1.3.6.1.3.14.2.15.1.11 | dot1dStpPortForwardTransitions | 0 | 0 | The number of times this port has transitioned from the Learning state to the Forwarding state. |