dot1dStpPortPathCost
The contribution of this port to the path cost of paths towards the spanning tree root which include this port. 802.1D-1998 recommends that the default value of this parameter be in inverse proportion to the speed of the attached LAN. New implementations should support dot1dStpPortPathCost32. If the port path costs exceeds the maximum value of this object then this object should report the maximum value, namely 65535. Applications should try to read the dot1dStpPortPathCost32 object if this object reports the maximum value.
Details
IEEE 802.1D-1998: clause 8.5.5.3
Table columns
11 objects| Oid | Name | Access | Type |
|---|---|---|---|
| 1.3.6.1.2.1.17.2.15.1.1 | dot1dStpPort | readonly | Unknown |
| 1.3.6.1.2.1.17.2.15.1.2 | dot1dStpPortPriority | readwrite | Unknown |
| 1.3.6.1.2.1.17.2.15.1.3 | dot1dStpPortState | readonly | disabled(1), blocking(2), listening(3), learning(4), forwarding(5), broken(6) |
| 1.3.6.1.2.1.17.2.15.1.4 | dot1dStpPortEnable | readwrite | enabled(1), disabled(2) |
| 1.3.6.1.2.1.17.2.15.1.5 | dot1dStpPortPathCost | readwrite | Unknown |
| 1.3.6.1.2.1.17.2.15.1.6 | dot1dStpPortDesignatedRoot | readonly | BridgeId |
| 1.3.6.1.2.1.17.2.15.1.7 | dot1dStpPortDesignatedCost | readonly | Integer32 |
| 1.3.6.1.2.1.17.2.15.1.8 | dot1dStpPortDesignatedBridge | readonly | BridgeId |
| 1.3.6.1.2.1.17.2.15.1.9 | dot1dStpPortDesignatedPort | readonly | Unknown |
| 1.3.6.1.2.1.17.2.15.1.10 | dot1dStpPortForwardTransitions | readonly | Counter32 |
| 1.3.6.1.2.1.17.2.15.1.11 | dot1dStpPortPathCost32 | readwrite | Unknown |
Used by conformance groups
1 objects- 1.3.6.1.2.1.17.8.1.4 dot1dStpPortGroup