ENTERASYS-MSTP-MIB :: etsysMstpMstiExtnBackupRootEnable

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ENTERASYS-MSTP-MIB › etsysMstpMstiExtnBackupRootEnable

etsysMstpMstiExtnBackupRootEnable

Module: ENTERASYS-MSTP-MIB

OID (symbolic): ENTERASYS-MSTP-MIB::etsysMstpMstiExtnBackupRootEnable

OID (numeric): 1.3.6.1.4.1.5624.1.2.28.1.4.3.1.1

Node type: OBJECT-TYPE

Type: EnabledStatus

Access: read-write

Description: The enabled/disabled status of the Backup Root functionality on this MSTI.

What is etsysMstpMstiExtnBackupRootEnable?

Turns on the Backup Root feature for a specific MST instance (disabled by default), letting a non-root bridge stand ready to quickly take over root duties if the current root bridge fails.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.28.1.4.3.1.1
snmpwalk -v2c -c public <target> ENTERASYS-MSTP-MIB::etsysMstpMstiExtnBackupRootEnable

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.28.1.4.3.1.1.1
snmpget -v2c -c public <target> ENTERASYS-MSTP-MIB::etsysMstpMstiExtnBackupRootEnable.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.5624.1.2.28.1.4.3.1.1.1 s <value>

Start monitoring Enterasys Networks switch (legacy, later Extreme Networks) (Multiple Spanning Tree Protocol, IEEE 802.1s) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ENTERASYS-MSTP-MIB::etsysMstpMstiExtnBackupRootEnable OID value, configure state conditions and alerts, and monitor any Enterasys Networks switch (legacy, later Extreme Networks) (Multiple Spanning Tree Protocol, IEEE 802.1s) from a single console.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.5624enterasysENTERASYS-MIB-NAMES
1.3.6.1.4.1.5624.1etsysMibsENTERASYS-MIB-NAMES
1.3.6.1.4.1.5624.1.2etsysModulesENTERASYS-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.5624.1.2.28etsysMstpMIBENTERASYS-MSTP-MIB
1.3.6.1.4.1.5624.1.2.28.1etsysMstpObjectsENTERASYS-MSTP-MIB
1.3.6.1.4.1.5624.1.2.28.1.4etsysMstpExtnENTERASYS-MSTP-MIB
1.3.6.1.4.1.5624.1.2.28.1.4.3etsysMstpMstiExtnTableENTERASYS-MSTP-MIB
1.3.6.1.4.1.5624.1.2.28.1.4.3.1etsysMstpMstiExtnEntryENTERASYS-MSTP-MIB
1.3.6.1.4.1.5624.1.2.28.1.4.3.1.1etsysMstpMstiExtnBackupRootEnableENTERASYS-MSTP-MIB