NORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB Table View

Table-centric layout grouping table, row, and column objects.

Standard view Table view
Tables
3
Rows
3
Columns
31

nnRstDot1dStpPortTable

table
.1.3.6.1.4.1.45.5.4.1.1.2 · 1 row entry · 6 columns
Open in standard view 
A table that contains port-specific Rapid Spanning Tree
information.
nnRstDot1dStpPortEntry entry .1.3.6.1.4.1.45.5.4.1.1.2.1
A list of Rapid Spanning Tree information maintained by
each port.
Indexes
BRIDGE-MIBdot1dStpPort
Column Syntax OID
nnRstDot1dStpPortProtocolMigration
When operating in RSTP (version 2) mode, writing TRUE(1)
to this object forces this port to transmit RSTP BPDUs.
Any other operation on this object has no effect and
it always returns FALSE(2) when read.
SNMPv2-TCTruthValuer/w
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.45.5.4.1.1.2.1.1
nnRstDot1dStpPortAdminEdgePort
The administrative value of the Edge Port parameter. A
value of TRUE(1) indicates that this port should be
assumed as an edge-port and a value of FALSE(2) indicates
that this port should be assumed as a non-edge-port.
SNMPv2-TCTruthValuer/w
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.45.5.4.1.1.2.1.2
nnRstDot1dStpPortOperEdgePort
The operational value of the Edge Port parameter. The
object is initialized to the value of
nnRstDot1dStpPortAdminEdgePort and is set FALSE on reception
of a BPDU.
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.45.5.4.1.1.2.1.3
nnRstDot1dStpPortAdminPointToPoint
The administrative point-to-point status of the LAN segment
attached to this port. A value of forceTrue(0) indicates that
this port should always be treated as if it is connected to
a point-to-point link. A value of f…
Enumerationr/w
Enumerated Values:
0forceTrue
1forceFalse
2auto
 .1.3.6.1.4.1.45.5.4.1.1.2.1.4
nnRstDot1dStpPortOperPointToPoint
The operational point-to-point status of the LAN segment
attached to this port. It indicates whether a port is
considered to have a point-to-point connection or not.
The value is determined by management or by auto-det…
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.45.5.4.1.1.2.1.5
nnRstDot1dStpPortParticipating
This object specifies whether a port is participating in the
802.1w protocol.
SNMPv2-TCTruthValuer/w
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.45.5.4.1.1.2.1.6

nnRstDot1wPortTable

table
.1.3.6.1.4.1.45.5.4.1.2.2 · 1 row entry · 21 columns
Open in standard view 
This is a table that is an extension to the nnRstDot1dStpPortTable.
This contains object(s) that are Port-based.
nnRstDot1wPortEntry entry .1.3.6.1.4.1.45.5.4.1.2.2.1
Each entry in this table is for each port present in the system.
This table is indexed by the nnRstDot1wPort.
Indexes
nnRstDot1wPort
Column Syntax OID
nnRstDot1wPort
A unique value, greater than zero, indicating the Port number.
Integer32
Constraints:
range: 1-4096
 .1.3.6.1.4.1.45.5.4.1.2.2.1.1
nnRstDot1wPortRole
This indicates the current Port Role assumed by this Port.
Enumeration
Enumerated Values:
0disabledPort
1alternatePort
2backupPort
3rootPort
4designatedPort
 .1.3.6.1.4.1.45.5.4.1.2.2.1.2
nnRstDot1wPortOperVersion
This indicates whether the Port is operationally in the Rstp
mode or the Stp-compatible mode i.e., whether the Port is
transmitting RST BPDUs or Config/TCN BPDUs.
Enumeration
Enumerated Values:
0stpCompatible
2rstp
 .1.3.6.1.4.1.45.5.4.1.2.2.1.3
nnRstDot1wPortInfoSmState
This indicates the current state of the Port Information state machine.

This object will hold the value 'disabled' when the Port Information state
machine is in the DISABLED state, the value 'aged' when t…
Enumeration
Enumerated Values:
0disabled
1aged
2update
3superior
4repeat
5agreement
6present
7receive
 .1.3.6.1.4.1.45.5.4.1.2.2.1.4
nnRstDot1wPortMigSmState
This indicates the current state of the Port Protocol Migration state machine.

This object will hold the value 'init' when the Protocol Migration state
machine is in the INIT state, the value 'sendrstp' w…
Enumeration
Enumerated Values:
0init
1sendrstp
2sendingrstp
3sendstp
4sendingstp
 .1.3.6.1.4.1.45.5.4.1.2.2.1.5
nnRstDot1wPortRoleTransSmState
This indicates the current state of the Port Role Transition state machine.

This object will hold the value 'init' when the Port Role Transition state
machine is in the INIT state, the value 'blockport' w…
Enumeration
Enumerated Values:
0init
1blockport
2blockedport
3rootport
4designatedport
5backupport
6rootproposed
7rootagreed
8reroot
9rootforward
10rootlearn
11rerooted
12designatedpropose
13designatedsynced
14designatedretired
15designatedforward
16designatedlearn
17designatedlisten
 .1.3.6.1.4.1.45.5.4.1.2.2.1.6
nnRstDot1wPortStateTransSmState
This indicates the current state of the Port State Transition state machine.

This object will hold the value 'discarding' when the Port State Transition
state machine is in the DISCARDING state, the value…
Enumeration
Enumerated Values:
0discarding
1learning
2forwarding
 .1.3.6.1.4.1.45.5.4.1.2.2.1.7
nnRstDot1wPortTopoChSmState
This indicates the current state of the Topology Change state machine.

This object will hold the value 'init' when the Topology Change state machine
is in the INIT state, the value 'inactive' when the sta…
Enumeration
Enumerated Values:
0init
1inactive
2active
3detected
4notifiedtcn
5notifiedtc
6propagating
7acknowledged
 .1.3.6.1.4.1.45.5.4.1.2.2.1.8
nnRstDot1wPortTxSmState
This indicates the current state of the Port Transmit state machine.
This object will hold the value 'transmitinit' when the Port Transmit state
machine is in the TRANSMIT_INIT state, the value 'transmitperiodic' when t…
Enumeration
Enumerated Values:
0transmitinit
1transmitperiodic
2transmitconfig
3transmittcn
4transmitrstp
5idle
 .1.3.6.1.4.1.45.5.4.1.2.2.1.9
nnRstDot1wPortRxRstBpduCount
The number of RST BPDUs that have been received on this Port.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.10
nnRstDot1wPortRxConfigBpduCount
The number of Config BPDUs that have been received on this Port.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.11
nnRstDot1wPortRxTcnBpduCount
The number of TCN BPDUs that have been received on this Port.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.12
nnRstDot1wPortTxRstBpduCount
The number of RST BPDUs that have been transmitted by this Port.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.13
nnRstDot1wPortTxConfigBpduCount
The number of Config BPDUs that have been transmitted by this Port.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.14
nnRstDot1wPortTxTcnBpduCount
The number of TCN BPDUs that have been transmitted by this Port.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.15
nnRstDot1wPortInvalidRstBpduRxCount
The number of invalid RSTP BPDUs that have been received on this Port.
A Trap is generated on the occurence of this event.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.16
nnRstDot1wPortInvalidConfigBpduRxCount
The number of invalid Configuration BPDUs that have been received on
this Port. A Trap is generated on the occurence of this event.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.17
nnRstDot1wPortInvalidTcnBpduRxCount
The number of invalid TCN BPDUs that have been received on this Port.
A Trap is generated on the occurence of this event.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.18
nnRstDot1wPortProtocolMigrationCount
The number of times this Port has migrated from one STP protocol
version to another. The relevant protocols are STP-COMPATIBLE and RSTP.
A Trap is generated on the occurence of this event.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.19
nnRstDot1wPortEffectivePortState
The effective Operational state of the port. This object will be
set to TRUE only when the port is operationally up in the interface
manager and the force Port State for this port and specified port
state is enabled. Ot…
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.45.5.4.1.2.2.1.20
nnRstDot1wPortForwardTransitions
The number of times this port has transitioned
from the Learning state to the Forwarding state.
SNMPv2-SMICounter32
Textual Convention: SNMPv2-SMICounter32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.45.5.4.1.2.2.1.21

nnRstPortNotificationTable

table
.1.3.6.1.4.1.45.5.4.1.3.2 · 1 row entry · 4 columns
Open in standard view 
This table is used to store the notification information
occured in each of the port for protocol migration and 
invalid packet received
nnRstPortNotificationEntry entry .1.3.6.1.4.1.45.5.4.1.3.2.1
This entry is used to store the notification information
Indexes
nnRstPortNotificationIndex
Column Syntax OID
nnRstPortNotificationIndex
A unique value, greater than zero, indicating the Port number.
Integer32
Constraints:
range: 1-4096
 .1.3.6.1.4.1.45.5.4.1.3.2.1.1
nnRstPortNotificationMigrationType
Port Protocol migration type occured in the port
Enumeration
Enumerated Values:
0sendstp
1sendrstp
 .1.3.6.1.4.1.45.5.4.1.3.2.1.2
nnRstPortNotificationPktErrType
Type of invalid packet received in each of the port
Enumeration
Enumerated Values:
0protocolIdErr
1invalidBpdu
2configLengthErr
3tcnLengthErr
4rstpLengthErr
5maxAgeErr
6fwdDelayErr
7helloTimeErr
 .1.3.6.1.4.1.45.5.4.1.3.2.1.3
nnRstPortNotificationPktErrVal
Packet error value corresponding to the above type
SNMPv2-SMIInteger32
Textual Convention: SNMPv2-SMIInteger32 Integer32
Type Constraints:
range: -2147483648..2147483647
 .1.3.6.1.4.1.45.5.4.1.3.2.1.4