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SECE_1.3.6.1.4.1.2011.5.25.165.2.2.2.7 hwARPVlanSpeedLimitALarm
Description
SECE/4/ARP_VLAN_SPEEDLIMIT_ALARM:OID [oid] The vlan arp packet speed exceed the speed-limit value configed [INTEGER1], Vlan [INTEGER2].
The rate of ARP packets in a VLAN exceeded the alarm threshold.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.165.2.2.2.7 | Warning | equipmentAlarm(5) |
Parameters
| Name | Meaning |
|---|---|
| oid | Indicates the ID of the MIB object. |
| INTEGER1 | Indicates the alarm threshold. |
| INTEGER2 | Indicates the outer VLAN ID of packets. |
Impact on the System
If the alarm is generated, the user traffic volume exceeds the threshold. The excess traffic is discarded by the device. As a result, user traffic may be interrupted intermittently.
Procedure
- If user services are not affected, the alarm does not need to be handled.
- If the user services are intermittently disconnected, run the arp anti-attack rate-limit packet packet-number command in the VLAN view to adjust the ARP rate limit. Adjusting the rate limit may affect CPU usage. You are advised to contact technical support personnel.
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