All MIBs › CM-PERFORMANCE-MIB › cmFlowThresholdCrossingAlert
cmFlowThresholdCrossingAlert
Module: CM-PERFORMANCE-MIB
OID (symbolic): CM-PERFORMANCE-MIB::cmFlowThresholdCrossingAlert
OID (numeric): 1.3.6.1.4.1.2544.1.12.5.2.3
Node type: NOTIFICATION-TYPE
Description: This trap is sent each time a threshold on a PM condition on an Ethernet Flow is crossed.
What is cmFlowThresholdCrossingAlert?
This object represents a notification (trap) that fires each time a performance threshold on a monitored Ethernet flow is crossed, either rising above or falling below the configured limit. The trap includes details about which threshold, interval, and variable triggered the alert. An operator would configure threshold values and receive these alerts to detect performance problems and operational anomalies in monitored flows automatically.
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::cmFlowThresholdCrossingAlert snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2544.1.12.5.2.3
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]:54500->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (132480740) 15 days, 8:00:07.40 SNMPv2-MIB::snmpTrapOID.0 = OID: CM-PERFORMANCE-MIB::cmFlowThresholdCrossingAlert
SNMPv3 example:
snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' CM-PERFORMANCE-MIB::cmFlowThresholdCrossingAlert
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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 |
| 1.3.6.1.4.1.2544.1.12.5.2.3 | cmFlowThresholdCrossingAlert | CM-PERFORMANCE-MIB |