ADN-MIB :: adnChassisRABUsage

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsADN-MIBadnChassisRABUsage

adnChassisRABUsage

Module: ADN-MIB

OID (symbolic): ADN-MIB::adnChassisRABUsage

OID (numeric): 1.3.6.1.4.1.637.3.1.5.15.1.1.11

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This variable indicates the slot number of the primary card which uses the RAB ( Redundancy Applique Bus). The value zero indicates that the RAB is not used.

What is adnChassisRABUsage?

This OID shows the slot number of the primary card currently using the Redundancy Appliance Bus (RAB) for failover capability. Engineers need to know which card is the active redundancy user because it determines failover behavior and helps in troubleshooting redundancy issues. A value of 3 means slot 3 is the primary card using RAB; a value of 0 means the RAB is not in use.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.1.1.11
snmpwalk -v2c -c public <target> ADN-MIB::adnChassisRABUsage

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.1.1.11.1
snmpget -v2c -c public <target> ADN-MIB::adnChassisRABUsage.1

Start monitoring Ascom Timeplex ADN multiplexers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADN-MIB::adnChassisRABUsage OID value, configure state conditions and alerts, and monitor any Ascom Timeplex ADN multiplexers (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.637alcatelADN-MIB
1.3.6.1.4.1.637.3adnADN-MIB
1.3.6.1.4.1.637.3.1adnMIBADN-MIB
1.3.6.1.4.1.637.3.1.5adnProprietaryADN-MIB
1.3.6.1.4.1.637.3.1.5.15adnNodeSupervisionMIBADN-MIB
1.3.6.1.4.1.637.3.1.5.15.1adnChassisTableADN-MIB
1.3.6.1.4.1.637.3.1.5.15.1.1adnChassisEntryADN-MIB
1.3.6.1.4.1.637.3.1.5.15.1.1.11adnChassisRABUsageADN-MIB