The delay-measure two-way receive command enables the RMEP to receive DMMs to implement two-way frame delay measurement.
The undo delay-measure two-way receive command cancels the configuration.
By default, the RMEP in an MA is not enabled to receive DMMs.
| Parameter | Description | Value |
|---|---|---|
| mep mep-id | Specifies the ID of a MEP. | The value is an integer that ranges from 1 to 8191. |
Usage Scenario
This command is used to enable the RMEP to receive DMMs to implement proactive or on-demand two-way frame delay measurement. This command is used in a VLAN where an outward-facing MEP is configured with two-way frame delay measurement.
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 remote-mep command in the MA view to create an RMEP.
Precautions
IEEE 802.1ag has two versions: IEEE 802.1ag Draft 7 and IEEE Standard 802.1ag-2007. This command can be used only on the device running IEEE Standard 802.1ag-2007.
# Enable the RMEP to receive DMMs in the MA ma1 and MD md1, with the VLAN ID as 100.
<HUAWEI> system-view [HUAWEI] cfm enable [HUAWEI] cfm md md1 [HUAWEI-md-md1] ma ma1 [HUAWEI-md-md1-ma-ma1] map vlan 100 [HUAWEI-md-md1-ma-ma1] mep mep-id 1 interface gigabitethernet 0/0/1 outward [HUAWEI-md-md1-ma-ma1] delay-measure two-way receive mep 1