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Snportstpportprotocolmigra tion, Snportstpportadminedgepo rt, Snportstpportadminpointto point – Brocade Unified IP MIB Reference (Supporting FastIron Releases 07.5.00 and 08.0.10) User Manual

Page 354: Stp table, Snifstptable, Snifstpvlanid, Snifstpportnum, Snifstpportpriority, Snifstpcfgpathcost, Snifstpoperstate

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328

Unified IP MIB Reference

53-1003106-01

Port STP configuration groups

25

STP table

NOTE

The snPortStpTable was deprecated. It has been replaced by snIfStpTable.

snPortStpPortProtocolMigra
tion
brcdIp.1.1.3.5.1.1.14
Syntax: Integer

Read-write

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.

snPortStpPortAdminEdgePo
rt
brcdIp.1.1.3.5.1.1.15
Syntax: Integer

Read-write

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.

snPortStpPortAdminPointTo
Point
brcdIp.1.1.3.5.1.1.16
Syntax: Integer

Read-write

The administrative point-to-point status of the LAN segment
attached to this port. A value of TRUE(1) indicates that this port
should always be treated as if it is connected to a point-to-point
link. A value of FALSE(2) indicates that this port should be treated
as having a shared media connection.

Name, OID, and syntax

Access

Description

snIfStpTable
brcdIp.1.1.3.5.2

None

A specific snIfStpTable consists of a number of switch ports. This
table exists only if snVLanByPortCfgTable exists and
snVLanByPortCfgStpMode is enabled for each VLAN.

snIfStpVLanId
brcdIp.1.1.3.5.2.1.1
Syntax: Integer

Read-only

Shows the VLAN ID of the VLAN switch community.
Valid values: 1 – 65535

snIfStpPortNum
brcdIp.1.1.3.5.2.1.2
Syntax: InterfaceIndex

Read-only

Shows the port number of the switch that has the ifIndex value.

snIfStpPortPriority
brcdIp.1.1.3.5.2.1.3
Syntax: Integer

Read-write

Shows the value of the priority field, which is contained in the first
(in network byte order) octet of the (2 octet long) Port ID. The
second octet of the Port ID is given by the value of dot1dStpPort.
The two octets combine to form the identity of the root bridge in a
spanning tree (instance of STP). The bridge with the lowest value
has the highest priority and is the root.
Valid values: 0 – 255

snIfStpCfgPathCost
brcdIp.1.1.3.5.2.1.4
Syntax: Integer

Read-write

Shows the value of the dot1dStpPortPathCost, which is the port’s
path cost of paths towards the spanning tree root which include
this port. 802.1D-1990 recommends that the default value of this
parameter be in inverse proportion to the speed of the attached
LAN. Writing value zero to this object sets the path cost to a default
value which automatically changes according to port speed.
Valid values: 0 – 200000000

snIfStpOperState
brcdIp.1.1.3.5.2.1.5
Syntax: Integer

Read-only

Indicates if the port STP entry is activated and is in running mode:

notActivated(0)

activated(1)

Default: notActivated(0)

Name, OID, and syntax

Access

Description

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