fsMstMaxMstInstanceNumber
SUPERMICRO-MST-MIB ·
.1.3.6.1.4.1.10876.101.1.80.1.3
Object
scalar
r/w
Integer32
The Maximun number of spanning trees to be allowed. An user may limit the number of Spanning Tree instances to be allowed in the Bridge. The value reflects the max number of active MSTIs that can be created. It does not include the special MSTID, the PTETID, used to identify VIDs used by Ethernet Switched Paths (ESPs).
Context
- MIB
- SUPERMICRO-MST-MIB
- OID
.1.3.6.1.4.1.10876.101.1.80.1.3- Type
- scalar
- Access
- readwrite
- Status
- current
- Parent
- dot1sFutureMst
- Siblings
- 48
Syntax
Integer32
Values & Constraints
Object Constraints
range: 1-64
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| fsMstSystemControl 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… | scalar | Enumeration | .1.3.6.1.4.1.10876.101.1.80.1.1 |
| fsMstCistRegionalRootCost The Cost of the path to the CIST Regional Root
as seen from this bridge. | scalar | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.10876.101.1.80.1.10 |
| fsMstCistRootPort The Port Number of the Port which offers the lowest
path cost from this bridge to the CIST Root Bridge. | scalar | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.10876.101.1.80.1.11 |
| fsMstCistBridgePriority 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. | scalar | Integer32 | .1.3.6.1.4.1.10876.101.1.80.1.12 |
| fsMstCistBridgeMaxAge 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 … | scalar | centi-seconds Integer32 | .1.3.6.1.4.1.10876.101.1.80.1.13 |
| fsMstCistBridgeForwardDelay 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… | scalar | centi-seconds Integer32 | .1.3.6.1.4.1.10876.101.1.80.1.14 |
| fsMstCistHoldTime 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. | scalar | centi-seconds SNMPv2-SMIInteger32 | .1.3.6.1.4.1.10876.101.1.80.1.15 |
| fsMstCistMaxAge 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… | scalar | centi-seconds Timeout | .1.3.6.1.4.1.10876.101.1.80.1.16 |
| fsMstCistForwardDelay 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… | scalar | centi-seconds Timeout | .1.3.6.1.4.1.10876.101.1.80.1.17 |
| fsMstMstpUpCount The number of times MSTP Module has been enabled. | scalar | SNMPv2-SMICounter32 | .1.3.6.1.4.1.10876.101.1.80.1.18 |
| fsMstMstpDownCount The number of times MSTP Module has been disabled. | scalar | SNMPv2-SMICounter32 | .1.3.6.1.4.1.10876.101.1.80.1.19 |
| fsMstModuleStatus 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… | scalar | EnabledStatus | .1.3.6.1.4.1.10876.101.1.80.1.2 |
| fsMstPathCostDefaultType obsolete ********* THIS OBJECT IS OBSOLETE **********
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 def… | scalar | Enumeration | .1.3.6.1.4.1.10876.101.1.80.1.20 |
| fsMstTrace 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, re… | scalar | Integer32 | .1.3.6.1.4.1.10876.101.1.80.1.21 |
| fsMstDebug 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 integer, … | scalar | Integer32 | .1.3.6.1.4.1.10876.101.1.80.1.22 |
| fsMstForceProtocolVersion 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… | scalar | Enumeration | .1.3.6.1.4.1.10876.101.1.80.1.23 |
| fsMstTxHoldCount The value used by the Port Transmit state machine to limit
the maximum transmission rate. | scalar | Integer32 | .1.3.6.1.4.1.10876.101.1.80.1.24 |
| fsMstMstiConfigIdSel 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. | scalar | Integer32 | .1.3.6.1.4.1.10876.101.1.80.1.25 |
| fsMstMstiRegionName The Name for the Region's configuration. By Default
Region Name will be equal to the Bridge Mac Address. | scalar | OctetString | .1.3.6.1.4.1.10876.101.1.80.1.26 |
| fsMstMstiRegionVersion Version of the MST Region. | scalar | Integer32 | .1.3.6.1.4.1.10876.101.1.80.1.27 |
| fsMstMstiConfigDigest The Configuration Digest value for this Region. | scalar | OctetString | .1.3.6.1.4.1.10876.101.1.80.1.28 |
| fsMstBufferOverFlowCount The number of times Buffer overflows/failures have occured.
A Trap is generated on the occurence of this event. | scalar | SNMPv2-SMICounter32 | .1.3.6.1.4.1.10876.101.1.80.1.29 |
| fsMstMemAllocFailureCount The number of times memory allocation failures have occured.
A Trap is generated on the occurence of this event. | scalar | SNMPv2-SMICounter32 | .1.3.6.1.4.1.10876.101.1.80.1.30 |
| fsMstRegionConfigChangeCount The number of times a Region Configuration Identifier Change
was detected.
A Trap is generated on the occurence of this event. | scalar | SNMPv2-SMICounter32 | .1.3.6.1.4.1.10876.101.1.80.1.31 |
| fsMstCistBridgeRoleSelectionSemState Current state of the Port Role Selection State Machine
of this bridge in Common Spanning Tree context | scalar | Enumeration | .1.3.6.1.4.1.10876.101.1.80.1.32 |
| fsMstCistTimeSinceTopologyChange 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. | scalar | centi-seconds SNMPv2-SMITimeTicks | .1.3.6.1.4.1.10876.101.1.80.1.33 |
| fsMstCistTopChanges The number of times that there have been atleast
one non-zero TcWhile Timer on this Bridge for Common
Spanning Tree context. | scalar | SNMPv2-SMICounter32 | .1.3.6.1.4.1.10876.101.1.80.1.34 |
| fsMstCistNewRootBridgeCount 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. | scalar | SNMPv2-SMICounter32 | .1.3.6.1.4.1.10876.101.1.80.1.35 |
| fsMstCistHelloTime 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 … | scalar | centi-seconds Timeout | .1.3.6.1.4.1.10876.101.1.80.1.36 |
| fsMstCistBridgeHelloTime The amount of time between the transmission of
Configuration bridge PDUs by this node in units
of hundredths of a second. | scalar | centi-seconds Integer32 | .1.3.6.1.4.1.10876.101.1.80.1.37 |
| fsMstMstiBridgeTable Table containing Bridge Information specific to Spanning
Tree Instance. | table | - | .1.3.6.1.4.1.10876.101.1.80.1.38 |
| fsMstVlanInstanceMappingTable This table contains one entry for each instance of MSTP. | table | - | .1.3.6.1.4.1.10876.101.1.80.1.39 |
| fsMstNoOfMstiSupported Indicates Maximum number of spanning tree Instances supported. | scalar | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.10876.101.1.80.1.4 |
| fsMstCistPortTable This table contains Common Spanning Tree Port
Information. | table | - | .1.3.6.1.4.1.10876.101.1.80.1.40 |
| fsMstMstiPortTable This table contains Spanning Tree Instance Specific Port
Information. | table | - | .1.3.6.1.4.1.10876.101.1.80.1.41 |
| fsMstCistDynamicPathcostCalculation 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 … | scalar | SNMPv2-TCTruthValue | .1.3.6.1.4.1.10876.101.1.80.1.42 |
| fsMstCalcPortPathCostOnSpeedChg This object is used to determine whether dynamic pathcost
calculation is done for a port for which Port Speed is changing
dynamically. This is mainly intended for Link Aggregated … | scalar | SNMPv2-TCTruthValue | .1.3.6.1.4.1.10876.101.1.80.1.43 |
| fsMstRcvdEvent This object gives information about the recently received event in the system.
Currently we support only ConfigurationEvent. | scalar | Enumeration | .1.3.6.1.4.1.10876.101.1.80.1.44 |
| fsMstRcvdEventSubType This object gives information about sub-type of the event received in the system
recently. The value of this object depends on the value of the object fsMstRcvdEvent.
For Configu… | scalar | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.10876.101.1.80.1.45 |
| fsMstRcvdEventTimeStamp The time stamp (in milli seconds) at which event specified by the object fsMstRcvdEvent
was received in the system at MSTP module recently. This object is introduced to measure th… | scalar | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.10876.101.1.80.1.46 |
| fsMstPortStateChangeTimeStamp The time stamp (in milli seconds) at which port state has been changed in
the system. This object is introduced to measure the convergence time in MSTP module. | scalar | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.10876.101.1.80.1.47 |
| fsMstPortExtTable This is a table that is an extension to the dot1dStpExtPortTable.
This contains object(s) that are Port-based. | table | - | .1.3.6.1.4.1.10876.101.1.80.1.48 |
| fsMstBpduGuard This object configures BPDU guard globally in MSTP
and this global BPDU is applicable if and only if no Port specific
BpduGuard is configured.
Enable - enables BPDU Guard featu… | scalar | Enumeration | .1.3.6.1.4.1.10876.101.1.80.1.49 |
| fsMstMaxHopCount Indicates the Maximum Hop Count value. One-hundredth of the
configured value will be set as Max Hop Count.
An agent may return a badValue error if a set is attempted
to a value wh… | scalar | Integer32 | .1.3.6.1.4.1.10876.101.1.80.1.5 |
| fsMstBrgAddress 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… | scalar | SNMPv2-TCMacAddress | .1.3.6.1.4.1.10876.101.1.80.1.6 |
| fsMstCistRoot 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… | scalar | BridgeId | .1.3.6.1.4.1.10876.101.1.80.1.7 |
| fsMstCistRegionalRoot 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… | scalar | BridgeId | .1.3.6.1.4.1.10876.101.1.80.1.8 |
| fsMstCistRootCost The Cost of the path to the CIST Root as seen
from this bridge. | scalar | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.10876.101.1.80.1.9 |