BUNDLE-MIB :: nnbundleDownCause

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsBUNDLE-MIBnnbundleDownCause

nnbundleDownCause

Module: BUNDLE-MIB

OID (symbolic): BUNDLE-MIB::nnbundleDownCause

OID (numeric): 1.3.6.1.4.1.562.73.1.1.1.13.5.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: accessible-for-notify

Description: Reason for the bundle going down admin_delete - bundle has been deleted by administrator, admin_down - bundle has been disabled administratively, l1-failure - Layer 1 failures (physical links), including physical alarms, errors,etc. If a bundle is a multilink bundle, then the bundle will go down if all the inks go down. In case of MFR bundles, bundles behave according to the bandwidth class settings. l2-failure - Layer 2 related failures: LCP for PPP and LMI for FR bundles. bcp-negotiation-fail - BCP negotiation failures on PPP bundles. l3-failure - Layer 3 related failures. NCP for PPP. Incase of FR bundles, the layer 3 negotiation failures will not bring the bundle down. bundle-track-down - Bundle is disabled by bundle tracking,

What is nnbundleDownCause?

Reports the reason a WAN bundle went down, such as administrative deletion, administrative disable, or Layer 1 physical failures. This value is carried in DOWN notifications to help operators quickly diagnose the outage cause.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.562nortelNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.73ntEnterpriseDataNT-ENTERPRISE-DATA-MIB
1.3.6.1.4.1.562.73.1ntEnterpriseDataMibsNT-ENTERPRISE-DATA-MIB
1.3.6.1.4.1.562.73.1.1ntEnterpriseDataTasmanMibsNT-ENTERPRISE-DATA-MIB
1.3.6.1.4.1.562.73.1.1.1ntEnterpriseDataTasmanMgmtNT-ENTERPRISE-DATA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.562.73.1.1.1.13nnbundleMibBUNDLE-MIB
1.3.6.1.4.1.562.73.1.1.1.13.5nnbundleTrapsBUNDLE-MIB
1.3.6.1.4.1.562.73.1.1.1.13.5.1nnbundleTrapVariablesBUNDLE-MIB
1.3.6.1.4.1.562.73.1.1.1.13.5.1.2nnbundleDownCauseBUNDLE-MIB