All MIBs › HUAWEI-ETHARP-MIB › hwEthernetARPMACIPConflict
hwEthernetARPMACIPConflict
Module: HUAWEI-ETHARP-MIB
OID (symbolic): HUAWEI-ETHARP-MIB::hwEthernetARPMACIPConflict
OID (numeric): 1.3.6.1.4.1.2011.5.25.123.2.7
Node type: NOTIFICATION-TYPE
Description: Trap information about MAC and IP address conflict: conflict interface name, conflict MAC address, conflict IP address, and the received packet's destination MAC address, destination IP address, vlan, ce-vlan, receive interface.
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> '' HUAWEI-ETHARP-MIB::hwEthernetARPMACIPConflict snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2011.5.25.123.2.7
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]:59383->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (217911799) 25 days, 5:18:37.99 SNMPv2-MIB::snmpTrapOID.0 = OID: HUAWEI-ETHARP-MIB::hwEthernetARPMACIPConflict
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2011 | huawei | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5 | huaweiMgmt | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25 | huaweiDatacomm | HUAWEI-3COM-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.123 | hwEthernetARPMIB | HUAWEI-ETHARP-MIB |
| 1.3.6.1.4.1.2011.5.25.123.2 | hwEthernetARPNotifications | HUAWEI-ETHARP-MIB |
| 1.3.6.1.4.1.2011.5.25.123.2.7 | hwEthernetARPMACIPConflict | HUAWEI-ETHARP-MIB |