ethIfRstpPathCost
The contribution of this port to the path cost of paths towards the spanning tree root which include this port. A value of zero (0) means that the path cost is automatically calculated based on the port speed, as per formula: 20,000,000 / min(ethIfInSpeed, ethIfOutSpeed)
Details
Reference
IEEE 802.1D-2004: clause 14.8.2.1.3.
Table columns
14 objects| Oid | Name | Access | Type |
|---|---|---|---|
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.1 | ethIfRstpPortIdentifier | readonly | PortIdentifier |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.2 | ethIfRstpPriority | readwrite | Unknown |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.3 | ethIfRstpState | readonly | discarding(1), learning(2), forwarding(3) |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.4 | ethIfRstpTopologyChangeAcknowledge | readonly | TruthValue |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.5 | ethIfRstpPathCost | readwrite | Unknown |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.6 | ethIfRstpDesignatedRoot | readonly | BridgeIdentifier |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.7 | ethIfRstpDesignatedCost | readonly | Integer32 |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.8 | ethIfRstpDesignatedBridge | readonly | BridgeIdentifier |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.9 | ethIfRstpDesignatedPort | readonly | PortIdentifier |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.10 | ethIfRstpAdminEdgePort | readwrite | auto(0), true(1), false(2) |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.11 | ethIfRstpOperEdgePort | readonly | TruthValue |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.12 | ethIfRstpAdminPointToPointMAC | readwrite | auto(0), true(1), false(2) |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.13 | ethIfRstpOperPointToPointMAC | readonly | TruthValue |
| 1.3.6.1.4.1.2928.2.2.1.3.9.1.14 | ethIfRstpCurrentPathCost | readonly | Unknown |