ieee8021SpanningTreeDesignatedRoot

IEEE8021-SPANNING-TREE-MIB · .1.3.111.2.802.1.1.3.1.1.1.6
Commands MIB view Table view

Object

column BRIDGE-MIBBridgeId 
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 in all Configuration
Bridge PDUs originated by this node.

Context

MIB
IEEE8021-SPANNING-TREE-MIB
OID
.1.3.111.2.802.1.1.3.1.1.1.6
Type
column
Access
readonly
Status
current
Parent
ieee8021SpanningTreeEntry
Groups
1

Net-SNMP examples

How SNMP and these commands work

Walk the column to discover its indexed instances, or supply every index to read one instance.

Walk the column
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'IEEE8021-SPANNING-TREE-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'IEEE8021-SPANNING-TREE-MIB::ieee8021SpanningTreeDesignatedRoot'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'IEEE8021-SPANNING-TREE-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'IEEE8021-SPANNING-TREE-MIB::ieee8021SpanningTreeDesignatedRoot.<ieee8021SpanningTreeComponentId>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'IEEE8021-SPANNING-TREE-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'IEEE8021-SPANNING-TREE-MIB::ieee8021SpanningTreeDesignatedRoot'

Syntax

BRIDGE-MIBBridgeId
Source
BRIDGE-MIBBridgeId
Base type
OctetString

Values & Constraints

Type Constraints
range: 8

Conformance

Member of
ieee8021SpanningTreeGroup