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SECE/4/USER_ATTACK
Message
SECE/4/USER_ATTACK:User attack occurred.(Slot=[STRING1], SourceAttackInterface=[STRING2], OuterVlan/InnerVlan=[ULONG1]/[ULONG2], UserMacAddress=[STRING3], AttackPackets=[ULONG3] packets per second)
Parameters
| Parameter Name | Parameter Meaning |
|---|---|
Slot |
Indicates the slot where the MPU or LPU resides. |
SourceAttackInterface |
Indicates the interface through which attack packets entered the device. |
OuterVlan |
Indicates the outer VLAN ID or single VLAN ID of attack packets. |
InnerVlan |
Indicates the inner VLAN ID of attack packets. |
UserMacAddress |
Indicates the source MAC address of attack packets. |
AttackPackets |
Indicates the rate of attack packets, in pps. |
Possible Causes
A lot of attack packets of the VLAN ID or MAC address were received on the interface.
Procedure
- Run the display auto-defend attack-source command to check whether attack packets exist.
- Analyze the features of attack packets, configure the traffic
policy according to this information to perform CAR on the packets,
and then apply this policy to the LPU or MPU where the attack occurred.
If the problem persists, contact technical support personnel.
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