ibmdot1dStpForwardDelay

IBM6611-MIB · .1.3.6.1.4.1.2.6.2.15.2.11
MIB view Table view

Object

scalar mandatory Integer32 
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 how long the port
stays in a particular state before moving to the
next state.  For example, how long a port stays in
the Listening state when moving from Blocking to
Learning.  This value is also used, when a
topology change has been detected and is underway,
to age all dynamic entries in the Forwarding
Database.  (Note that this value is the one that
this bridge is currently using, in contrast to
ibmdot1dStpBridgeForwardDelay which is the value that
this bridge and all others would start using
if/when this bridge were to become the root.)

Context

MIB
IBM6611-MIB
OID
.1.3.6.1.4.1.2.6.2.15.2.11
Type
scalar
Access
readonly
Status
mandatory
Parent
ibmdot1dStp
Siblings
14

Syntax

Integer32
Source
COPS-PR-SPPIInteger32
Base type
Integer32

Values & Constraints

Type Constraints
range: -2147483648..2147483647

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
ibmdot1dStpProtocolSpecification mandatory
An indication of what version of the Spanning Tree Protocol is being run. The value 'decLb100(2)' indicates the DEC LANbridge 100 Spanning Tree protocol. IEEE 802.1d implementat…
scalarEnumeration.1.3.6.1.4.1.2.6.2.15.2.1
ibmdot1dStpHoldTime mandatory
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.
scalarInteger32.1.3.6.1.4.1.2.6.2.15.2.10
ibmdot1dStpBridgeMaxAge mandatory
The value that all bridges use for MaxAge when this bridge is acting as the root. Note that 802.1d/D9 specifies that the range for this parameter is related to the value of ibmdo…
scalarInteger32.1.3.6.1.4.1.2.6.2.15.2.12
ibmdot1dStpBridgeHelloTime mandatory
The value that all bridges use for HelloTime when this bridge is acting as the root. The granularity of this timer is specified by 802.1d/D9 to be 1 second. An agent may return …
scalarInteger32.1.3.6.1.4.1.2.6.2.15.2.13
ibmdot1dStpBridgeForwardDelay mandatory
The value that all bridges use for ForwardDelay when this bridge is acting as the root. Note that 802.1d/D9 specifies that the range for this parameter is related to the value of…
scalarInteger32.1.3.6.1.4.1.2.6.2.15.2.14
ibmdot1dStpPortTable mandatory
A table that contains port-specific information for the Spanning Tree Protocol.
table-.1.3.6.1.4.1.2.6.2.15.2.15
ibmdot1dStpPriority mandatory
The value of the write-able portion of the Bridge ID, i.e., the first two octets of the (8 octet long) Bridge ID. The other (last) 6 octets of the Bridge ID are given by the valu…
scalarInteger32.1.3.6.1.4.1.2.6.2.15.2.2
ibmdot1dStpTimeSinceTopologyChange mandatory
The time (in hundredths of a second) since the last time a topology change was detected by the bridge entity.
scalarRFC1155-SMITimeTicks.1.3.6.1.4.1.2.6.2.15.2.3
ibmdot1dStpTopChanges mandatory
The total number of topology changes detected by this bridge since the management entity was last reset or initialized.
scalarRFC1155-SMICounter.1.3.6.1.4.1.2.6.2.15.2.4
ibmdot1dStpDesignatedRoot mandatory
The bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol as executed by this node. This value is used as the Root Identifier parameter i…
scalarOctetString.1.3.6.1.4.1.2.6.2.15.2.5
ibmdot1dStpRootCost mandatory
The cost of the path to the root as seen from this bridge.
scalarInteger32.1.3.6.1.4.1.2.6.2.15.2.6
ibmdot1dStpRootPort mandatory
The port number of the port which offers the lowest cost path from this bridge to the root bridge.
scalarInteger32.1.3.6.1.4.1.2.6.2.15.2.7
ibmdot1dStpMaxAge mandatory
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…
scalarInteger32.1.3.6.1.4.1.2.6.2.15.2.8
ibmdot1dStpHelloTime mandatory
The amount of time between the transmission of Configuration bridge PDUs by this node on any port when it is the root of the spanning tree or trying to become so, in units of hund…
scalarInteger32.1.3.6.1.4.1.2.6.2.15.2.9