jnxMIMstCistRoot
JUNIPER-MIMSTP-MIB ·
.1.3.6.1.4.1.2636.3.46.1.1.3.1.8
Object
column
BRIDGE-MIBBridgeId
The bridge identifier of the Root of the common spanning tree as determined by the Spanning Tree Protocol as executed by this node. This value is used as the CIST Root Identifier parameter in all Configuration Bridge PDUs originated by this node.
Context
- MIB
- JUNIPER-MIMSTP-MIB
- OID
.1.3.6.1.4.1.2636.3.46.1.1.3.1.8- Type
- column
- Access
- readonly
- Status
- current
- Parent
- jnxMIDot1sJuniperMstEntry
- Table
- jnxMIDot1sJuniperMstTable
- Siblings
- 38
Syntax
BRIDGE-MIBBridgeId
- Source
- BRIDGE-MIBBridgeId
- Base type
OctetString
Values & Constraints
Type Constraints
range: 8
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| jnxMIDot1sJuniperMstContextId Identifies the Virtual Context. | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.1 |
| jnxMIMstCistRootCost The Cost of the path to the CIST Root as seen
from this bridge. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.10 |
| jnxMIMstCistRegionalRootCost The Cost of the path to the CIST Regional Root
as seen from this bridge. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.11 |
| jnxMIMstCistRootPort The Port Number of the Port which offers the lowest
path cost from this bridge to the CIST Root Bridge. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.12 |
| jnxMIMstCistBridgePriority The Value of the writable portion of the Bridge
Identifier comprising of the first two octets.
The values that are set for Bridge Priority must be
in steps of 4096. | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.13 |
| jnxMIMstCistBridgeMaxAge The value that all bridges use for MaxAge when
this bridge is acting as the root. The granularity
of this timer is specified to be 1 second.
An agent may return a badValue error … | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.14 |
| jnxMIMstCistBridgeForwardDelay The value that all bridges use for ForwardDelay
when this bridge is acting as the root. Note that
802.1D specifies that the range for this
parameter is related to the value of
Br… | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.15 |
| jnxMIMstCistHoldTime This time value determines the interval length
during which no more than two Configuration bridge
PDUs shall be transmitted by this node, in units
of hundredths of a second. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.16 |
| jnxMIMstCistMaxAge The maximum age of Spanning Tree Protocol
information learned from the network on any port
before it is discarded, in units of hundredths of
a second. This is the actual value th… | column | BRIDGE-MIBTimeout | .1.3.6.1.4.1.2636.3.46.1.1.3.1.17 |
| jnxMIMstCistForwardDelay This time value, measured in units of hundredths
of a second, controls how fast a port changes its
spanning state when moving towards the Forwarding
state. The value determines h… | column | BRIDGE-MIBTimeout | .1.3.6.1.4.1.2636.3.46.1.1.3.1.18 |
| jnxMIMstMstpUpCount The number of times MSTP Module has been enabled. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.19 |
| jnxMIMstSystemControl The administrative shutdown status requested by management for the MST
feature. The value start (1) indicates that MST should be active in
the device on all ports. The value sh… | column | Enumeration | .1.3.6.1.4.1.2636.3.46.1.1.3.1.2 |
| jnxMIMstMstpDownCount The number of times MSTP Module has been disabled. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.20 |
| jnxMIMstPathCostDefaultType The version of the Spanning Tree default Path Costs that
are to be used by this Bridge. A value of 8021d1998(1)
uses the 16-bit default Path Costs from IEEE Std. 802.1D-1998.
A v… | column | Enumeration | .1.3.6.1.4.1.2636.3.46.1.1.3.1.21 |
| jnxMIMstTrace This object is used to enable Trace Statements in the MSTP
Module.
A FOUR BYTE integer is used for enabling the level of tracing.
Each BIT in the four byte integer… | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.22 |
| jnxMIMstDebug This object is used to enable Debug Statements in the MSTP
Module.
A FOUR BYTE integer is used for enabling the level of debugging.
Each BIT in the four byte integ… | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.23 |
| jnxMIMstForceProtocolVersion The version of Spanning Tree Protocol the bridge is
currently running. The value 'stpCompatible(0)'
indicates the Spanning Tree Protocol specified in
IEEE 802.1D and 'rstp(2)' in… | column | Enumeration | .1.3.6.1.4.1.2636.3.46.1.1.3.1.24 |
| jnxMIMstTxHoldCount The value used by the Port Transmit state machine to limit
the maximum transmission rate. | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.25 |
| jnxMIMstMstiConfigIdSel The Configuration Identifier Format Selector used
by the Bridge. This has a fixed value of 0 to indicate
RegionName, RegionVersion are specified as in Standard. | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.26 |
| jnxMIMstMstiRegionName The Name for the Region's configuration. By Default
Region Name will be equal to the Bridge Mac Address. | column | OctetString | .1.3.6.1.4.1.2636.3.46.1.1.3.1.27 |
| jnxMIMstMstiRegionVersion Version of the MST Region. | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.28 |
| jnxMIMstMstiConfigDigest The Configuration Digest value for this Region. | column | OctetString | .1.3.6.1.4.1.2636.3.46.1.1.3.1.29 |
| jnxMIMstModuleStatus The administrative status requested by management for the MST
feature. The value enabled(1) indicates that Mst should be enabled
in the device on all ports. The value disabled… | column | EnabledStatus | .1.3.6.1.4.1.2636.3.46.1.1.3.1.3 |
| jnxMIMstBufferOverFlowCount The number of times Buffer overflows/failures have occured.
A Trap is generated on the occurence of this event. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.30 |
| jnxMIMstMemAllocFailureCount The number of times memory allocation failures have occured.
A Trap is generated on the occurence of this event. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.31 |
| jnxMIMstRegionConfigChangeCount The number of times a Region Configuration Identifier Change
was detected.
A Trap is generated on the occurence of this event. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.32 |
| jnxMIMstCistBridgeRoleSelectionSemState Current state of the Port Role Selection State Machine
of this bridge in Common Spanning Tree context | column | Enumeration | .1.3.6.1.4.1.2636.3.46.1.1.3.1.33 |
| jnxMIMstCistTimeSinceTopologyChange The time (in hundredths of a second) since the
TcWhile Timer for any port in this Bridge was
non-zero for Common Spanning Tree context. | column | SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2636.3.46.1.1.3.1.34 |
| jnxMIMstCistTopChanges The number of times that there have been atleast
one non-zero TcWhile Timer on this Bridge for Common
Spanning Tree context. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.35 |
| jnxMIMstCistNewRootBridgeCount The number of times this Bridge has detected a Root
Bridge change for Common Spanning Tree context.
A Trap is generated on the occurence of this event. | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.36 |
| jnxMIMstCistHelloTime This time value, measured in units of hundredths
of a second, specifies the amount of time between
the transmission of configuration BPDUs by this node
on any port when it is the … | column | BRIDGE-MIBTimeout | .1.3.6.1.4.1.2636.3.46.1.1.3.1.37 |
| jnxMIMstCistBridgeHelloTime The amount of time between the transmission of
Configuration bridge PDUs by this node in units
of hundredths of a second. | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.38 |
| jnxMIMstCistDynamicPathcostCalculation This object is used to determine whether dynamic pathcost
calculation is allowed or not.The value is determined by
management. If set to true, pathcost is calculated dynamically … | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2636.3.46.1.1.3.1.39 |
| jnxMIMstMaxMstInstanceNumber The Maximun number of spanning trees to be allowed.
A User may limit the Number of Spanning Tree instance
to be allowed in the Bridge. | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.4 |
| jnxMIMstNoOfMstiSupported Indicates Maximum number of spanning tree Instances supported. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.5 |
| jnxMIMstMaxHopCount Indicates the Maximum Hop Count value.
The granularity of this timer is specified
to be 1 second. An agent may return a badValue
error if a set is attempted to a value which is… | column | Integer32 | .1.3.6.1.4.1.2636.3.46.1.1.3.1.6 |
| jnxMIMstBrgAddress The MAC address used by this bridge when it must
be referred to in a unique fashion. It is
recommended that this be the numerically smallest
MAC address of all ports that belong… | column | SNMPv2-TCMacAddress | .1.3.6.1.4.1.2636.3.46.1.1.3.1.7 |
| jnxMIMstCistRegionalRoot The bridge identifier of the Root of the Multiple
spanning tree region as determined by the Spanning Tree
Protocol as executed by this node. This value is used as
the CIST Region… | column | BRIDGE-MIBBridgeId | .1.3.6.1.4.1.2636.3.46.1.1.3.1.9 |