loss-measure single-ended receive

Function

The loss-measure single-ended receive command enables the remote device to receive LMMs to implement single-ended frame loss measurement.

The undo loss-measure single-ended receive command disables the remote device from receiving LMMs.

By default, the remote device is disabled from receiving LMMs in an MA.

Only the S5730-HI, S5731-H, S5731-S, S5731S-H, S5731S-S, S5732-H, S6720-HI, S6730-H, S6730S-H, S6730-S, and S6730S-S support this command.

Format

loss-measure single-ended receive mep mep-id

undo loss-measure single-ended receive [ mep mep-id ]

Parameters

Parameter	Description	Value
mep mep-id	Specifies the ID of an MEP.	The value is an integer in the range from 1 to 8191.

Views

MA view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

When the packet loss rate is detected on a link to evaluate the link performance, you can run this command to enable the remote device to receive LMMs. This command is used to configure the remote device in the single-ended frame loss measurement in the VLAN scenario.

Prerequisites

The command takes effect only after the following configurations are completed:

Run the cfm version standard command in the system view to specify IEEE Standard 802.1ag-2007 for CFM.
Run the cfm enable (system view) command to enable CFM globally.
Run the cfm md command in the system view to create an MD.
Run the ma command in the MD view to create an MA.
Run the mep mep-id command in the MA view to create an inward-facing MEP.

Example

# Configure the remote device to receive LMMs in a VLAN.

<HUAWEI> system-view
[HUAWEI] cfm enable
[HUAWEI] cfm md md1
[HUAWEI-md-md1] ma ma1
[HUAWEI-md-md1-ma-ma1] map vlan 10
[HUAWEI-md-md1-ma-ma1] mep mep-id 1 interface GigabitEthernet1/0/1 outward
[HUAWEI-md-md1-ma-ma1] loss-measure single-ended receive mep 1