ASCEND-CHASSIS-MIB :: cntrReduSwitchIndex

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ASCEND-CHASSIS-MIB › cntrReduSwitchIndex

cntrReduSwitchIndex

Module: ASCEND-CHASSIS-MIB

OID (symbolic): ASCEND-CHASSIS-MIB::cntrReduSwitchIndex

OID (numeric): 1.3.6.1.4.1.529.2.6.8.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Controller Index into slot-table for last controller that was switched from.

What is cntrReduSwitchIndex?

An integer identifier for the controller card slot that was last switched from during redundancy failover. This tracks which backup controller became active when the primary failed. A value of 2 means slot 2 was the previous controller before switching.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.529.2.6.8.3
snmpwalk -v2c -c public <target> ASCEND-CHASSIS-MIB::cntrReduSwitchIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.529.2.6.8.3.1
snmpget -v2c -c public <target> ASCEND-CHASSIS-MIB::cntrReduSwitchIndex.1

Start monitoring Ascend Communications (Lucent) MAX/Pipeline/TNT WAN access equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ASCEND-CHASSIS-MIB::cntrReduSwitchIndex OID value, configure state conditions and alerts, and monitor any Ascend Communications (Lucent) MAX/Pipeline/TNT WAN access equipment (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.529ascendASCEND-MIB
1.3.6.1.4.1.529.2slotsASCEND-MIB
Numeric OIDNameModule
1.3.6.1.4.1.529.2.6chassisInfoASCEND-CHASSIS-MIB
1.3.6.1.4.1.529.2.6.8cntrReduGroupASCEND-CHASSIS-MIB
1.3.6.1.4.1.529.2.6.8.3cntrReduSwitchIndexASCEND-CHASSIS-MIB