measure-mode (iFIT-vpn-instance view)

Function

The measure-mode command sets a measurement mode for iFIT flow learning.

The undo measure-mode command restores the default configuration.

By default, measure type is end-to-end measurement.

Format

measure-mode { e2e | trace }

undo measure-mode { e2e | trace }

Parameters

Parameter	Description	Value
e2e	Indicates end-to-end measurement.	-
trace	Indicates hop-by-hop measurement.	-

Parameter

Description

Value

e2e

Indicates end-to-end measurement.

trace

Indicates hop-by-hop measurement.

Views

IFIT-vpn-instance view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
ifit	write

Usage Guidelines

Usage Scenario

iFIT measurement results serve as a reliable reference for assessing IP network performance and therefore are useful for fault diagnosis and service statistics. To measure the packet loss rate and delay on the entire network, run the measure-mode e2e command to set end-to-end measurement. To accurately obtain the packet loss rate and delay of each network node, run the measure-mode trace command to set hop-by-hop measurement.

Example

# Set a measurement mode to hop-by-hop measurement for an iFIT VPN instance named a.

<HUAWEI> system-view
[~HUAWEI] ip vpn-instance a
[*HUAWEI-vpn-instance-a] quit
[*HUAWEI] ifit
[*HUAWEI-ifit] flow-learning vpn-instance a
[*HUAWEI-ifit-vpn-instance-a] measure-mode trace