instance (IPFPM-DCP view)

Function

The instance command creates an IP Flow Performance Measurement (IP FPM) instance on a data collecting point (DCP) and displays the instance view.

The undo instance command deletes an IP FPM instance of a DCP.

By default, no IP FPM instance is created on DCPs.

Format

instance instance-id

undo instance instance-id

Parameters

Parameter	Description	Value
instance instance-id	Specifies the ID of an IP FPM instance.	The value is an integer ranging from 1 to 8355838.

Parameter

Description

Value

instance instance-id

Specifies the ID of an IP FPM instance.

The value is an integer ranging from 1 to 8355838.

Views

IPFPM-DCP view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
ipfpm	write

Usage Guidelines

Usage Scenario

To implement IP FPM performance statistics on a specified service flow, run the instance command to create an IP FPM instance. Each IP FPM instance is composed of a target flow, TLPs, and a statistical period.

Prerequisites

The nqa ipfpm dcp command has been run to enable DCP globally.

Follow-up Procedure

Run the following commands to configure parameters for the configured IP FPM instance.

Run the flow command to configure target flow characteristics.
Run the tlp command to configure a TLP.
Run the interval command to configure the statistical period.

Precautions

The IP FPM instance ID must be unique on an MCP and all its associated DCPs.

An MCP and all its associated DCPs must have the same IP FPM instance configured. Otherwise, statistics collection does not take effect.

Example

# Create an IP FPM instance for a DCP.

<HUAWEI> system-view
[~HUAWEI] nqa ipfpm dcp
[*HUAWEI-nqa-ipfpm-dcp] instance 1