ieee8021MstpPortRole
IEEE8021-MSTP-MIB ·
.1.3.111.2.802.1.1.6.1.4.1.12
Object
column
Enumeration
In an MSTP Bridge, the current Port Role for the Port (i.e., Root, Alternate, Designated, or Backup), for the MSTI.
Context
- MIB
- IEEE8021-MSTP-MIB
- OID
.1.3.111.2.802.1.1.6.1.4.1.12- Type
- column
- Access
- readonly
- Status
- current
- Parent
- ieee8021MstpPortEntry
- Table
- ieee8021MstpPortTable
- Siblings
- 13
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | root |
2 | alternate |
3 | designated |
4 | backup |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ieee8021MstpPortComponentId The component identifier is used to distinguish between the
multiple virtual Bridge instances within a PBB. In simple
situations where there is only a single component the defaul… | column | IEEE8021-TC-MIBIEEE8021PbbComponentIdentifier | .1.3.111.2.802.1.1.6.1.4.1.1 |
| ieee8021MstpPortDesignatedBridge In an MSTP Bridge, the Designated Bridge Identifier component of
the Port's MSTI port priority vector, as defined in 13.11, for
the MSTI. | column | BRIDGE-MIBBridgeId | .1.3.111.2.802.1.1.6.1.4.1.10 |
| ieee8021MstpPortDesignatedPort In an MSTP Bridge, the Designated Port Identifier component of the
Port's MSTI port priority vector, as defined in 13.11, for the MSTI. | column | IEEE8021-TC-MIBIEEE8021BridgePortNumber | .1.3.111.2.802.1.1.6.1.4.1.11 |
| ieee8021MstpPortDisputed In an MSTP Bridge, the current value of the disputed variable for
the MSTI for the Port. | column | SNMPv2-TCTruthValue | .1.3.111.2.802.1.1.6.1.4.1.13 |
| ieee8021MstpPortAdminPathCost In an MSTP Bridge, the administrative value of the Port's
Port Path Cost parameter value for the MSTI.
Writing a value of '0' assigns the automatically calculated
d… | column | Integer32 | .1.3.111.2.802.1.1.6.1.4.1.14 |
| ieee8021MstpPortMstId In an MSTP Bridge, this parameter is the MSTID, i.e., the
identifier of a Spanning Tree (or MST) Instance. | column | IEEE8021-TC-MIBIEEE8021MstIdentifier | .1.3.111.2.802.1.1.6.1.4.1.2 |
| ieee8021MstpPortNum In an MSTP Bridge, the Port's Port Number parameter value for
the MSTI, i.e., the number of the Bridge Port for the MSTI. | column | IEEE8021-TC-MIBIEEE8021BridgePortNumber | .1.3.111.2.802.1.1.6.1.4.1.3 |
| ieee8021MstpPortUptime In an MSTP Bridge, the Port's Uptime parameter value for the
MSTI, i.e., the count in seconds of the time elapsed since the
Port was last reset or initialized (BEGIN, Annex E). | column | centi-seconds SNMPv2-SMITimeTicks | .1.3.111.2.802.1.1.6.1.4.1.4 |
| ieee8021MstpPortState In an MSTP Bridge, the current state of the Port (i.e., Disabled,
Listening, Learning, Forwarding, or Blocking), for the MSTI. | column | Enumeration | .1.3.111.2.802.1.1.6.1.4.1.5 |
| ieee8021MstpPortPriority In an MSTP Bridge, the Port's Port Priority parameter value for
the MSTI, i.e., the priority field for the Port Identifier for the
Port for the MSTI. | column | Integer32 | .1.3.111.2.802.1.1.6.1.4.1.6 |
| ieee8021MstpPortPathCost In an MSTP Bridge, the Port's Port Path Cost parameter value for
the MSTI. | column | Integer32 | .1.3.111.2.802.1.1.6.1.4.1.7 |
| ieee8021MstpPortDesignatedRoot In an MSTP Bridge, the Regional Root Identifier component of the
Port's MSTI port priority vector, as defined in 13.11, for the MSTI. | column | BRIDGE-MIBBridgeId | .1.3.111.2.802.1.1.6.1.4.1.8 |
| ieee8021MstpPortDesignatedCost In an MSTP Bridge, the Internal Root Path Cost component of the
Port's MSTI port priority vector, as defined in 13.11, for the MSTI. | column | SNMPv2-SMIInteger32 | .1.3.111.2.802.1.1.6.1.4.1.9 |