All MIBs › CM-PERFORMANCE-MIB › cmEthernetTrafficPortThresholdCrossingAlert
cmEthernetTrafficPortThresholdCrossingAlert
Module: CM-PERFORMANCE-MIB
OID (symbolic): CM-PERFORMANCE-MIB::cmEthernetTrafficPortThresholdCrossingAlert
OID (numeric): 1.3.6.1.4.1.2544.1.12.5.2.7
Node type: NOTIFICATION-TYPE
Description: This trap is sent each time a threshold on a PM condition on an Agg Ethernet Port is crossed.
What is cmEthernetTrafficPortThresholdCrossingAlert?
This SNMP notification (trap) is sent whenever a performance threshold on an aggregated Ethernet port is crossed, alerting management systems to potential performance degradation or anomalies. Network operations teams use this event to trigger alarms, page on-call staff, or initiate automated remediation when traffic crosses critical performance boundaries. This notification-type allows real-time alerting on port performance metrics.
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> '' CM-PERFORMANCE-MIB::cmEthernetTrafficPortThresholdCrossingAlert snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2544.1.12.5.2.7
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]:53501->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (83376893) 9 days, 15:36:08.93 SNMPv2-MIB::snmpTrapOID.0 = OID: CM-PERFORMANCE-MIB::cmEthernetTrafficPortThresholdCrossingAlert
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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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.5 | cmPerformanceMIB | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.2 | cmPerfNotifications | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.2.7 | cmEthernetTrafficPortThresholdCrossingAlert | CM-PERFORMANCE-MIB |