SOC/6/SOCHTTPHOSTCARLOG

Message

SOC/6/SOCHTTPHOSTCARLOG: Packets were dropped in HTTP-HOST-CAR. (ApId=[ApId],SlotId=[SlotId],CardId=[CardId],PortId=[PortId],Http-Host-CarID=[Http-Host-CarID],UserVlan=[UserVlan],UserQinQ=[UserQinQ],UserMac=[UserMac])

In VS mode, this log is supported only by the admin VS.

Description

The packets sent from the user side to the CPU were discarded by HTTP Host-CAR.

Parameters

Parameter Name Parameter Meaning

ApId

ID of an AP.

This parameter is valid only in port extension scenarios. In other scenarios, this parameter is set to 0.

SlotId

Slot ID

CardId

Subcard number

PortId

Port number

Http-Host-CarID

HTTP host-CAR ID.

UserVlan

VLAN ID of a user

UserQinQ

QinQ ID of a user

UserMac

MAC address of a user

Possible Causes

Cause 1:

The device is attacked by a certain type of user-side protocol packets.

Cause 2:

The HTTP host CAR bandwidth for sending packets to the CPU from the user side of a board on the device is set to a small value. As a result, normal service packets are lost.

Procedure

Collect trap, log, and configuration information, and contact technical support personnel.

Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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