NEWBRIDGE-MIB :: nnciDevUnderMaintenance

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › NEWBRIDGE-MIB › nnciDevUnderMaintenance

nnciDevUnderMaintenance

Module: NEWBRIDGE-MIB

OID (symbolic): NEWBRIDGE-MIB::nnciDevUnderMaintenance

OID (numeric): 1.3.6.1.4.1.123.2.11.1.1.21

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: True iff the circuit has been subject to a maintenance operation, e.g. a loopback.

What is nnciDevUnderMaintenance?

Reports whether the circuit is currently subject to a maintenance operation such as a loopback.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.123.2.11.1.1.21
snmpwalk -v2c -c public <target> NEWBRIDGE-MIB::nnciDevUnderMaintenance

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.123.2.11.1.1.21.1
snmpget -v2c -c public <target> NEWBRIDGE-MIB::nnciDevUnderMaintenance.1

Start monitoring Newbridge Networks ATM/WAN switch (MainStreet/Vivid product families) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NEWBRIDGE-MIB::nnciDevUnderMaintenance OID value, configure state conditions and alerts, and monitor any Newbridge Networks ATM/WAN switch (MainStreet/Vivid product families) 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
1.3.6.1.4.1.123newbridgeNNCGNI0001-SMI
1.3.6.1.4.1.123.2nncInterimMibNNCGNI0001-SMI
Numeric OIDNameModule
1.3.6.1.4.1.123.2.11nnciDevNEWBRIDGE-MIB
1.3.6.1.4.1.123.2.11.1nnciDevTableNEWBRIDGE-MIB
1.3.6.1.4.1.123.2.11.1.1nnciDevTableEntryNEWBRIDGE-MIB
1.3.6.1.4.1.123.2.11.1.1.21nnciDevUnderMaintenanceNEWBRIDGE-MIB