MADGECAU-MIB :: madgeCauTopBackupRing

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsMADGECAU-MIBmadgeCauTopBackupRing

madgeCauTopBackupRing

Module: MADGECAU-MIB

OID (symbolic): MADGECAU-MIB::madgeCauTopBackupRing

OID (numeric): 1.3.6.1.4.1.494.2.1.7

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The state of the backup ring.

What is madgeCauTopBackupRing?

This reports the state of the CAU's backup ring path: beaconing(1) means the backup ring itself is beaconing (faulty), normal(2) means it's healthy, and badly-cabled(3) means the Ring In/Ring Out connections are wired incorrectly. Check this if failover to the backup ring doesn't behave as expected.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.494.2.1.7
snmpwalk -v2c -c public <target> MADGECAU-MIB::madgeCauTopBackupRing

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.494.2.1.7.1
snmpget -v2c -c public <target> MADGECAU-MIB::madgeCauTopBackupRing.1

Start monitoring Legacy Madge Networks CAU (Controlled Access Unit) Token Ring concentrator with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MADGECAU-MIB::madgeCauTopBackupRing OID value, configure state conditions and alerts, and monitor any Legacy Madge Networks CAU (Controlled Access Unit) Token Ring concentrator from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.494madgeGEN-MIB
Numeric OIDNameModule
1.3.6.1.4.1.494.2madgeCauMADGECAU-MIB
1.3.6.1.4.1.494.2.1madgeCauTopMADGECAU-MIB
1.3.6.1.4.1.494.2.1.7madgeCauTopBackupRingMADGECAU-MIB