rcMstpXstDesignatedRoot
SWITCH-MSTP-MIB ·
.1.3.6.1.4.1.8886.6.1.24.6.1.3
Object
column
BRIDGE-MIBBridgeId
The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is attached.
Context
- MIB
- SWITCH-MSTP-MIB
- OID
.1.3.6.1.4.1.8886.6.1.24.6.1.3- Type
- column
- Access
- readonly
- Status
- current
- Parent
- rcMstpXstEntry
- Table
- rcMstpXstTable
- Siblings
- 8
Syntax
BRIDGE-MIBBridgeId
- Source
- BRIDGE-MIBBridgeId
- Base type
OctetString
Values & Constraints
Type Constraints
range: 8
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| rcMstpXstId The MST instance ID, the value of which is in the range
from 0 to 4095. The instances of this table entry with
rcMstpXstId of zero is automatically created by the
device and ca… | column | Integer32 | .1.3.6.1.4.1.8886.6.1.24.6.1.1 |
| rcMstpXstBridgeId Bridge ID of the corresponding Spanning Tree instance. | column | BRIDGE-MIBBridgeId | .1.3.6.1.4.1.8886.6.1.24.6.1.2 |
| rcMstpXstInternalRootCost The cost of the path to the root of the corresponding
Spanning Tree instance as seen from this bridge. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.8886.6.1.24.6.1.4 |
| rcMstpXstRootPort The port number of the port which offers the lowest
cost path from this bridge to the root bridge for
the corresponding Spanning Tree instance. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.8886.6.1.24.6.1.5 |
| rcMstpXstMasterPort Master port of the corresponding Spanning Tree instance.
0 for CIST. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.8886.6.1.24.6.1.6 |
| rcMstpXstTimeSinceTopologyChange The elapsed time, in units of hundredths of a second,
since the last time a topology change was detected by
the corresponding Spanning Tree instance (specifically,
the elapsed … | column | SNMPv2-SMITimeTicks | .1.3.6.1.4.1.8886.6.1.24.6.1.7 |
| rcMstpXstTopologyChangesCount The total number of topology changes detected by the
corresponding Spanning Tree instance since the management
entity was last reset or initialized(specifically, the
count of t… | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.8886.6.1.24.6.1.8 |
| rcMstpXstTopologyChangeFlag True(1) if the tcWhile timer is non-zero for any port
for the corresponding Spanning Tree instance, false(2)
otherwise. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.8886.6.1.24.6.1.9 |