PRVT-ISIS-MIB :: prvtIsisSysLvl1SetOverload

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › PRVT-ISIS-MIB › prvtIsisSysLvl1SetOverload

prvtIsisSysLvl1SetOverload

Module: PRVT-ISIS-MIB

OID (symbolic): PRVT-ISIS-MIB::prvtIsisSysLvl1SetOverload

OID (numeric): 1.3.6.1.4.1.738.1.6.4.4.1.1.1.1.63

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-create

Description: Administratively set the overload bit for the level. The overload bit will continue to be set if the implementation runs out of memory, independent of this variable.

What is prvtIsisSysLvl1SetOverload?

Setting this to true administratively forces the level-1 overload bit on, independent of actual memory conditions, which is useful for temporarily excluding this router from transit paths during maintenance. Note that the bit stays set regardless of this setting if the router genuinely runs out of memory.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.738privateVendorOIDPRIV-VENDORDEF-MIB
1.3.6.1.4.1.738.1prvt_productsPRVT-SWITCH-MIB
1.3.6.1.4.1.738.1.6ipSwitchPRVT-SWITCH-MIB
1.3.6.1.4.1.738.1.6.4routingProtocolsPRVT-OSPF-EXTENSION-MIB
Numeric OIDNameModule
1.3.6.1.4.1.738.1.6.4.4prvtIsisMIBPRVT-ISIS-MIB
1.3.6.1.4.1.738.1.6.4.4.1prvtIsisMIBObjectsPRVT-ISIS-MIB
1.3.6.1.4.1.738.1.6.4.4.1.1prvtIsisSystemPRVT-ISIS-MIB
1.3.6.1.4.1.738.1.6.4.4.1.1.1prvtIsisSysTablePRVT-ISIS-MIB
1.3.6.1.4.1.738.1.6.4.4.1.1.1.1prvtIsisSysEntryPRVT-ISIS-MIB
1.3.6.1.4.1.738.1.6.4.4.1.1.1.1.63prvtIsisSysLvl1SetOverloadPRVT-ISIS-MIB