HPN-ICF-BFD-STD-MIB :: hpnicfBfdSessStateDown

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › HPN-ICF-BFD-STD-MIB › hpnicfBfdSessStateDown

hpnicfBfdSessStateDown

Module: HPN-ICF-BFD-STD-MIB

OID (symbolic): HPN-ICF-BFD-STD-MIB::hpnicfBfdSessStateDown

OID (numeric): 1.3.6.1.4.1.11.2.14.11.15.2.72.0.4

Node type: NOTIFICATION-TYPE

Description: A notification sent when a session changes state to down.

The session will enter state down when the communication path is out of work.

The hpnicfBfdSessIfIndex contains an interface's index under which the BFD session runs.

The hpnicfBfdSessIndex contains an index which represents a unique BFD session on this device.

The hpnicfBfdSessState is the state of the running BFD session.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' HPN-ICF-BFD-STD-MIB::hpnicfBfdSessStateDown
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.11.2.14.11.15.2.72.0.4

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:52390->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (92499110) 10 days, 16:56:31.10
  SNMPv2-MIB::snmpTrapOID.0 = OID: HPN-ICF-BFD-STD-MIB::hpnicfBfdSessStateDown

SNMPv3 example:

snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' HPN-ICF-BFD-STD-MIB::hpnicfBfdSessStateDown

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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
1.3.6.1.4.1.11hpCLJ8500-MIB
1.3.6.1.4.1.11.2nmCLJ8500-MIB
1.3.6.1.4.1.11.2.14icfCONFIG-MIB
1.3.6.1.4.1.11.2.14.11hpicfObjectsCONFIG-MIB
1.3.6.1.4.1.11.2.14.11.15hpnicfHPN-ICF-OID-MIB
1.3.6.1.4.1.11.2.14.11.15.2hpnicfCommonHPN-ICF-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.11.2.14.11.15.2.72hpnicfBfdMIBHPN-ICF-BFD-STD-MIB
1.3.6.1.4.1.11.2.14.11.15.2.72.0hpnicfBfdNotificationsHPN-ICF-BFD-STD-MIB
1.3.6.1.4.1.11.2.14.11.15.2.72.0.4hpnicfBfdSessStateDownHPN-ICF-BFD-STD-MIB