All MIBs › ELTEX-TRAPS-MIB › i2cBusFailure
i2cBusFailure
Module: ELTEX-TRAPS-MIB
OID (symbolic): ELTEX-TRAPS-MIB::i2cBusFailure
OID (numeric): 1.3.6.1.4.1.35265.0.3
Node type: NOTIFICATION-TYPE
Description: An I2C bus malfunction detected. It means that a lot of I2C bus I/O transactions was completed unsuccessfully before and repairing efforts were vain. It is a critical event, all I2C-controllable HW nodes are unaccessible now.
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> '' ELTEX-TRAPS-MIB::i2cBusFailure snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.35265.0.3
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]:62991->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (171920399) 19 days, 21:33:23.99 SNMPv2-MIB::snmpTrapOID.0 = OID: ELTEX-TRAPS-MIB::i2cBusFailure
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.35265 | elt | ELTEX-MIB |
| 1.3.6.1.4.1.35265.0 | eltNotifications | ELTEX-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.35265.0.3 | i2cBusFailure | ELTEX-TRAPS-MIB |