Mac address learning based on PW is resumed. (MacLimitVsiName=[MacLimitVsiName], MacLimitPwName=[MacLimitPwName], TrapSeverity=[TrapSeverity], TrapProbableCause=[TrapProbableCause], TrapEventType=[TrapEventType], MacDynAddressLearnNum=[MacDynAddressLearnNum], MacLimitMaxMac=[MacLimitMaxMac])
In VS mode, this trap is supported only by the admin VS.
| Trap Attribute | Description |
|---|---|
Alarm or Event |
Alarm |
Trap Severity |
Warning |
Mnemonic Code |
hwPwMacLimitNumRaisingThreshold |
Trap OID |
1.3.6.1.4.1.2011.5.25.42.2.1.7.8 |
MIB |
HUAWEI-L2MAM-MIB |
Alarm ID |
0x09340001 |
Alarm Name |
hwPwMacLimitNumRaisingThreshold |
Alarm Type |
qualityOfServiceAlarm |
Raise or Clear |
Clear |
Match trap |
L2VPN_1.3.6.1.4.1.2011.5.25.42.2.1.7.7 hwPwMacLimitNumRaisingThreshold |
| Parameter | Description |
|---|---|
MacLimitVsiName |
Vsi Name. |
MacLimitPwName |
Pw Name. |
TrapSeverity |
Alarm Severity. |
TrapProbableCause |
Alarm Cause. |
TrapEventType |
Alarm Event Type |
MacDynAddressLearnNum |
Number of currently learned MAC addresses. |
MacLimitMaxMac |
Maximum number of MAC address limit. |
| VB OID | VB Name | VB Index |
|---|---|---|
1.3.6.1.4.1.2011.5.25.129.1.1 |
hwBaseTrapSeverity |
- |
1.3.6.1.4.1.2011.5.25.129.1.2 |
hwBaseTrapProbableCause |
- |
1.3.6.1.4.1.2011.5.25.129.1.3 |
hwBaseTrapEventType |
- |
1.3.6.1.4.1.2011.5.25.42.2.1.19.1.9 |
hwPwMacDynAddressLearnNum |
hwPwMacLimitVsiName hwPwMacLimitPwName |
1.3.6.1.4.1.2011.5.25.42.2.1.19.1.3 |
hwPwMacLimitMaxMac |
hwPwMacLimitVsiName hwPwMacLimitPwName |
After MAC address limit was configured and the trap function for MAC address limit was enabled, the number of learned dynamic MAC addresses reached the configured upper limit. The number of learned dynamic MAC addresses then decreased to less than the MAC address limit because certain MAC addresses were aged. Consequently, an alarm was generated to inform the user.