ibmSEStpPortState

IBM-LAN-EMULATION-EXTENSION-MIB · .1.3.6.1.4.1.2.5.8.4.1.5.1.1
MIB view Table view

Object

column mandatory Enumeration 
The port's current state as defined by
application of the Spanning Tree Protocol.  This
state controls what action a port takes on
reception of a frame.  If the bridge has detected
a port that is malfunctioning it will place that
port into the broken(6) state.  For ports which
are disabled (see ibmSEPortEnable), this object
will have a value of disabled(1).
              
forwarding(1) - port is in forwarding state
learning(2) - port is in learning state
listening(3) - port is in listening state
blocked(4)  -  this port is blocked by spanning tree
configured(5) -  this port is waiting for spanning tree
netdown(6) - this ports network interface is down
configuring(7) - this port is loading LEC configuration
unknown(8) - this port is in some unknown state

Context

MIB
IBM-LAN-EMULATION-EXTENSION-MIB
OID
.1.3.6.1.4.1.2.5.8.4.1.5.1.1
Type
column
Access
readonly
Status
mandatory
Parent
ibmSEStpPortEntry
Table
ibmSEStpPortTable
Siblings
6

Syntax

Enumeration

Values & Constraints

Enumerated Values
1forwarding
2learning
3listening
4blocked
5configured
6netdown
7configuring
8unknown

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
ibmSEStpPortDesignatedRoot mandatory
The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is attached.
columnBRIDGE-MIBBridgeId.1.3.6.1.4.1.2.5.8.4.1.5.1.2
ibmSEStpPortDesignatedCost mandatory
The path cost of the Designated Port of the segment connected to this port. This value is compared to the Root Path Cost field in received bridge PDUs.
columnInteger32.1.3.6.1.4.1.2.5.8.4.1.5.1.3
ibmSEStpPortDesignatedBridge mandatory
The Bridge Identifier of the bridge which this port considers to be the Designated Bridge for this port's segment.
columnBRIDGE-MIBBridgeId.1.3.6.1.4.1.2.5.8.4.1.5.1.4
ibmSEStpPortDesignatedPort mandatory
The Port Identifier of the port on the Designated Bridge for this port's segment.
columnInteger32.1.3.6.1.4.1.2.5.8.4.1.5.1.5
ibmSEStpPortForwardTransitions mandatory
The number of times this port has transitioned from the Learning state to the Forwarding state.
columnSNMPv2-SMICounter32.1.3.6.1.4.1.2.5.8.4.1.5.1.6
ibmSEPortMaxInfo mandatory
The maximum size of the INFO (non-MAC) field that this port will receive or transmit.
columnInteger32.1.3.6.1.4.1.2.5.8.4.1.5.1.7