All MIBs › DVMRP-STD-MIB-UNI › dvmrpNeighborLoss
dvmrpNeighborLoss
Module: DVMRP-STD-MIB-UNI
OID (symbolic): DVMRP-STD-MIB-UNI::dvmrpNeighborLoss
OID (numeric): 1.3.6.1.4.1.4874.3.2.1.1.1.1.0.1
Node type: NOTIFICATION-TYPE
Description: A dvmrpNeighborLoss trap signifies the loss of a 2-way adjacency with a neighbor. This trap should be generated when the neighbor state changes from active to one-way,
ignoring, or down. The trap should be generated only if the router has no other neighbors on the same interface with a lower IP address than itself.
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> '' DVMRP-STD-MIB-UNI::dvmrpNeighborLoss snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.4874.3.2.1.1.1.1.0.1
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]:64762->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (83481850) 9 days, 15:53:38.50 SNMPv2-MIB::snmpTrapOID.0 = OID: DVMRP-STD-MIB-UNI::dvmrpNeighborLoss
SNMPv3 example:
snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' DVMRP-STD-MIB-UNI::dvmrpNeighborLoss
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OID Breakdown
Upper-level ancestors (14 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.4874 | juniperUni | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.3 | juniperUniExperiment | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.3.2 | juniExperiment | Juniper-Experiment |
| 1.3.6.1.4.1.4874.3.2.1 | juniDvmrpExperiment | Juniper-Experiment |
| 1.3.6.1.4.1.4874.3.2.1.1 | junidDvmrpStdMIB | DVMRP-STD-MIB-JUNI |
| 1.3.6.1.4.1.4874.3.2.1.1.1 | junidDvmrpMIBObjects | DVMRP-STD-MIB-JUNI |
| 1.3.6.1.4.1.4874.3.2.1.1.1.1 | junidDvmrp | DVMRP-STD-MIB-JUNI |
| 1.3.6.1.4.1.4874.3.2.1.1.1.1.0 | junidDvmrpTraps | DVMRP-STD-MIB-JUNI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.3.2.1.1.1.1.0.1 | dvmrpNeighborLoss | DVMRP-STD-MIB-UNI |