L2IF/4/hwMacLimitNumRaisingThreshold_active: The port learned mac-address number rising threshold. (PortIndex=[port_index], VlanId=[Vlan_ID], BDId=[BD_ID], VsiName=[vsi_name], PortNum=[port_num], BaseTrapSeverity=[Base_Severity], BaseTrapProbableCause=[trap_cause], BaseTrapEventType=[trap_event], LearnNumber=[learn_number], LimitNumber=[limit_number], PortName=[port_name], EvpnName=[evpn_name])
In VS mode, this log is supported only by the admin VS.
MAC limit and its alarm function are enabled. An alarm is generated when the number of dynamically learned MAC addresses reaches the specified upper limit.
| Parameter Name | Parameter Meaning |
|---|---|
|
port_index |
Interface index. |
|
Vlan_ID |
VLAN ID. |
|
BD_ID |
BD name. |
|
vsi_name |
VSI name. |
|
port_num |
Interface number. |
|
Base_Severity |
Indicates the trap type. |
|
trap_cause |
Alarm cause. |
|
trap_event |
Alarm event type. |
|
learn_number |
Number of currently learned MAC addresses. |
|
limit_number |
MAC address limit. |
|
port_name |
Interface name. |
|
evpn_name |
EVPN name. |
MAC address limit was configured and the alarm function for MAC address limit was enabled. The number of learned dynamic MAC addresses reached the configured upper limit.
No. 1
1. Run the mac-limit maximum max rate interval command to increase the maximum number of MAC addresses that can be learned. Check whether the alarm is cleared.
a) If current alarm is based on VLAN, run the mac-limit action discard maximum max rate interval command in the VLAN view.
b) If current alarm is based on port and VLAN, run the mac-limit vlan vlanid action discard alarm enable maximum max rate interval command.
If the alarm is cleared, go to Step 3.
If the alarm persists, go to Step 2.
2. Collect trap, log, and configuration information, and contact technical support personnel.
3. End.
No. 2
1. Run the undo mac-address command to delete some or all MAC addresses. Check whether the alarm is cleared.
a) If current alarm is based on VLAN, run the undo mac-address dynamic vlan vlanid command to delete all MAC addresses in a specified VLAN.
b) If current alarm is based on port and vlan, run the undo mac-address vlan vlanid command to delete MAC addresses. If the alarm is cleared, go to Step 3.
If the alarm persists, go to Step 2.
2. Collect trap, log, and configuration information, and contact technical support personnel.
3. End.