multicast invalid-packet igmp

Function

The multicast invalid-packet igmp command sets the maximum number of invalid igmp packets that can be stored on a device.

The undo multicast invalid-packet igmp command deletes the set maximum number of invalid igmp packets that can be stored on a device.

By default, a device can save a maximum of 10 invalid packets for IGMP protocol.

Format

multicast invalid-packet igmp max-count max-number

undo multicast invalid-packet igmp

Parameters

Parameter	Description	Value
max-count max-number	Sets the maximum number of invalid multicast protocol packets that can be stored on a device. max-number specifies the maximum number of invalid multicast protocol packets.	The value is an integer ranging from 1 to 100.

Parameter

Description

Value

max-count max-number

Sets the maximum number of invalid multicast protocol packets that can be stored on a device. max-number specifies the maximum number of invalid multicast protocol packets.

The value is an integer ranging from 1 to 100.

Views

System view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
igmp	write

Usage Guidelines

Usage Scenario

If multicast entries fail to be generated or peer relationships fail to be set up, you can enable a device to store invalid multicast protocol packets and run related commands to view statistics and details of the invalid multicast protocol packets. Based on the command output, you can locate and rectify faults.

Example

# Set the maximum number of invalid IGMP messages that can be stored on a device to 20.

<HUAWEI> system-view
[~HUAWEI] multicast invalid-packet igmp max-count 20