ALCATEL-ISIS-MIB :: vRtrIsisIfHelloAuthType

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsALCATEL-ISIS-MIBvRtrIsisIfHelloAuthType

vRtrIsisIfHelloAuthType

Module: ALCATEL-ISIS-MIB

OID (symbolic): ALCATEL-ISIS-MIB::vRtrIsisIfHelloAuthType

OID (numeric): 1.3.6.1.4.1.6486.801.1.2.1.10.14.1.10.3.1.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-create

Description: The value of vRtrIsisIfHelloAuthType indicates the method of authentication used to verify the authenticity of packets sent by neighboring routers on this IS-IS interface. For authentication to succeed both the authentication key defined in the vRtrIsisIfHelloAuthKey variable and the authentication type must match.

Authentication can be configured globally and applied to all ISIS levels running on this interface or it can be configured on a per level basis. The most specific value is used.

What is vRtrIsisIfHelloAuthType?

Indicates the authentication method — such as plaintext or MD5 — applied to IS-IS Hello PDUs on this interface. Both the authentication type and the key (vRtrIsisIfHelloAuthKey) must agree with a neighbor for the adjacency to be established.

OID Breakdown

Upper-level ancestors (18 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
1.3.6.1.4.1.6486alcatelALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801alcatelIND1BaseMIBALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801.1alcatelIND1ManagementALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801.1.2managementIND1SoftwareALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801.1.2.1softwareIND1EntitiesALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801.1.2.1.10softentIND1RoutingALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801.1.2.1.10.14routingIND1ISISALCATEL-IND1-BASE
1.3.6.1.4.1.6486.801.1.2.1.10.14.1timetraIsisMIBModuleALCATEL-IND1-ISIS-MIB
1.3.6.1.4.1.6486.801.1.2.1.10.14.1.10vRtrIsisObjsALCATEL-IND1-ISIS-MIB
1.3.6.1.4.1.6486.801.1.2.1.10.14.1.10.3vRtrIsisIfObjsALCATEL-IND1-ISIS-MIB
1.3.6.1.4.1.6486.801.1.2.1.10.14.1.10.3.1vRtrIsisIfTableALCATEL-IND1-ISIS-MIB
1.3.6.1.4.1.6486.801.1.2.1.10.14.1.10.3.1.1vRtrIsisIfEntryALCATEL-IND1-ISIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.6486.801.1.2.1.10.14.1.10.3.1.1.8vRtrIsisIfHelloAuthTypeALCATEL-ISIS-MIB