All MIBs › MEF-SOAM-PM-MIB › mefSoamDmSessionStartStopAlarm
mefSoamDmSessionStartStopAlarm
Module: MEF-SOAM-PM-MIB
OID (symbolic): MEF-SOAM-PM-MIB::mefSoamDmSessionStartStopAlarm
OID (numeric): 1.3.6.1.4.1.15007.1.3.0.3
Node type: NOTIFICATION-TYPE
Description: An mefSoamDmSessionStartStopAlarm notification is sent when the state of mefSoamDmCfgSessionStatus changes.
The management entity that receives the notification can identify the system from the network source address of the notification, and can identify the individual PM session reporting the start/stop by the indices in the OID mefSoamDmCfgSessionStatus, including dot1agCfmMdIndex, dot1agCfmMaIndex, dot1agCfmMepIdentifier, and mefSoamDmCfgIndex.
An agent is not to generate more than one mefSoamDmSessionStartStopAlarm 'notification-event' in a given time interval per DM session as specified by mefSoamPmNotificationCfgAlarmInterval. A 'notification-event' is the transmission of a single notification to a list of notification destinations.
If additional operational state changes occur within the mefSoamPmNotificationCfgAlarmInterval period, then notification generation for these changes are suppressed by the agent until the current alarm interval expires. At the end of an alarm interval period, one notification-event is generated if any operational state changes occurred since the start of the alarm interval period. In such a case, another alarm interval period is started right away.
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> '' MEF-SOAM-PM-MIB::mefSoamDmSessionStartStopAlarm snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.15007.1.3.0.3
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]:56871->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (476684839) 55 days, 4:07:28.39 SNMPv2-MIB::snmpTrapOID.0 = OID: MEF-SOAM-PM-MIB::mefSoamDmSessionStartStopAlarm
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.15007.1.3 | mefSoamPmMib | MEF-SOAM-PM-MIB |
| 1.3.6.1.4.1.15007.1.3.0 | mefSoamPmNotifications | MEF-SOAM-PM-MIB |
| 1.3.6.1.4.1.15007.1.3.0.3 | mefSoamDmSessionStartStopAlarm | MEF-SOAM-PM-MIB |