info-center trapbuffer

Function

The info-center trapbuffer size command sets the number of traps to be displayed.

The undo info-center trapbuffer size command restores the default number of traps to be displayed.

The info-center trapbuffer command enables trap display.

The undo info-center trapbuffer command disables trap display.

A maximum of 256 traps can be displayed by default.

Format

info-center trapbuffer size sizeValue

info-center trapbuffer

undo info-center trapbuffer size

undo info-center trapbuffer

Parameters

Parameter	Description	Value
size sizeValue	Specifies the number of traps to be displayed.	The value is an integer ranging from 0 to 1024.

Parameter

Description

Value

size sizeValue

Specifies the number of traps to be displayed.

The value is an integer ranging from 0 to 1024.

Views

System view

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
log	write

Usage Guidelines

Usage Scenario

To set the number of traps to be output, run the info-center trapbuffer size command.

Prerequisites

The trap display function has been enabled. Otherwise, traps cannot be output to the trap buffer for user query.

Configuration Impact

If the info-center trapbuffer size command is run more than once, the latest configuration overrides the previous one.

Precautions

If the number of traps to be displayed is set too small, some traps cannot be queried. If the number of traps to be displayed is set too large, excessive repeated traps may be displayed. The default number of traps to be displayed is recommended.

Example

# Enable the device to send traps to the trap buffer and set the number of traps to be displayed to 30.

<HUAWEI> system-view
[~HUAWEI] info-center trapbuffer
[*HUAWEI] info-center trapbuffer size 30