Configuring Ethernet Cfm And 1+1 Protection Of Multicast Vlans; Maintaining Ethernet Oam; Clearing The Statistics On Error Ccms; Monitoring The Running Status Of Ethernet Oam - Huawei NetEngine80E Configuration Manual - Reliability

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HUAWEI NetEngine80E/40E Router

Configuration Guide - Reliability

8.16 Configuring Ethernet CFM and 1+1 Protection of

Multicast VLANs

Ethernet CFM can be used on working VLANs, detect connectivity faults of VLANs, and trigger

protection switchover, which can implement 1+1 multicast VLAN protection.

For details, refer to the chapter "Layer 2 Multicast Configuration" in the the HUAWEI

NetEngine80E/40E Router Configuration Guide - IP Multicast.

This section describes how to maintain Ethernet OAM. Detailed operations include deleting

CCM statistics, monitoring Ethernet OAM.

You are recommended to delete CCM statistics before collecting CCM statistics within a

specified period.

Statistics on Error CCMs cannot be restored after you clear it. So, confirm the action before you

use the command.

Step 1 Run the reset

mep mep-id mep-id ] ] ] command in the user view to clear statistics of error CCMs.

By monitoring the operation status of Ethernet OAM, you can view information about Ethernet

In routine maintenance, you can select to run the following commands in any view To check the

running status of Ethernet OAM.

Issue 02 (2011-09-10)

reset cfm error-packet receive statistics

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8 Ethernet OAM Configuration

[ md md-name [ ma ma-name [ remote-

Netengine40e