eth-test enable

Function

The eth-test enable command enables the ETH-test function.

The undo eth-test enable command disables the ETH-test function.

By default, the ETH-test function is disabled.

Format

eth-test enable mep mep-id

undo eth-test enable mep mep-id

Parameters

Parameter	Description	Value
mep mep-id	Specifies the ID of a MEP on which the ETH-test function is to be enabled.	The value is an integer ranging from 1 to 8191.

Parameter

Description

Value

mep mep-id

Specifies the ID of a MEP on which the ETH-test function is to be enabled.

The value is an integer ranging from 1 to 8191.

Views

MA view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
y1731	write

Usage Guidelines

Usage Scenario

On a newly built network, an ETH-test instance can be configured to test unidirectional on-demand services or diagnose on-demand-service interruptions. The test can verify the maximum bandwidth and bit error rate. To enable the ETH-test function, run the eth-test enable command.

Prerequisites

CFM has been enabled globally using the cfm enable command in the system view.
An MD has been created using the cfm md command in the system view.
An MA has been created using the ma command in the MD view.
An inward-facing MEP has been created using the mep mep-id command in the MA view.

Precautions

Running this eth-test start command to start a test affects network service transmission.

Example

# Enable the ETH-test function.

<HUAWEI> system-view
[~HUAWEI] evpn
[*HUAWEI-evpn] quit
[*HUAWEI] evpn vpn-instance evrf
[*HUAWEI-evpn-instance-evrf] quit
[*HUAWEI] interface GigabitEthernet 0/1/1
[*HUAWEI-GigabitEthernet0/1/1] evpn binding vpn-instance evrf
[*HUAWEI-GigabitEthernet0/1/1] quit
[*HUAWEI] cfm enable
[*HUAWEI] cfm md md1
[*HUAWEI-md-md1] ma ma1
[*HUAWEI-md-md1-ma-ma1] map evpn vpn-instance evrf
[*HUAWEI-md-md1-ma-ma1] mep mep-id 1 interface GigabitEthernet 0/1/1 inward
[*HUAWEI-md-md1-ma-ma1] eth-test enable mep 1