CTRON-APPN-MIB :: nwAppnIsrOperStatus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTRON-APPN-MIBnwAppnIsrOperStatus

nwAppnIsrOperStatus

Module: CTRON-APPN-MIB

OID (symbolic): CTRON-APPN-MIB::nwAppnIsrOperStatus

OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.5.2.4.2.1.1.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Specifies the current operating condition of the ISR routing protocol, system-wide.

What is nwAppnIsrOperStatus?

This read-only INTEGER reports the current system-wide operating condition of the Intermediate Session Routing (ISR) protocol on the device, using values such as other, disabled, enabled, or pendingDisable. It gives an administrator the actual runtime state of ISR, which is meaningful even though the companion admin-status object cannot change it. Seeing nwAppnIsrOperStatus report a pendingDisable-type value would tell an operator that ISR is in the middle of shutting down some sessions before going fully inactive.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.4.2.1.1.1.2
snmpwalk -v2c -c public <target> CTRON-APPN-MIB::nwAppnIsrOperStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.4.2.1.1.1.2.1
snmpget -v2c -c public <target> CTRON-APPN-MIB::nwAppnIsrOperStatus.1

Start monitoring Cabletron/Enterasys router (IBM SNA/APPN) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-APPN-MIB::nwAppnIsrOperStatus OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys router (IBM SNA/APPN) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCTRON-AP3000-MIB
1.3.6.1.4.1.52.4.2ctronExpCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.2.2ctronRouterExpROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2nwRouterROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2.3nwRtrProtoSuitesROUTER-OIDS
Numeric OIDNameModule
1.3.6.1.4.1.52.4.2.2.2.3.5nwAppnRouterCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2nwAppnComponentsCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.4nwAppnTopologyCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.4.2nwAppnLinkStateCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.4.2.1nwAppnIsrCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.4.2.1.1nwAppnIsrSystemCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.4.2.1.1.1nwAppnIsrConfigCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.4.2.1.1.1.2nwAppnIsrOperStatusCTRON-APPN-MIB