Huawei Quidway S3700 Series Configuration Manual page 161

Quidway S3700 Series Ethernet Switches
Configuration Guide - Reliability
4.8 Configuring Basic Ethernet CFM
By configuring basic Ethernet CFM functions, you can implement end-to-end detection,
advertisement, verification, and location of connectivity faults.
4.9 Configuring Related Parameters of Ethernet CFM
By adjusting parameters of Ethernet CFM, you can detect connectivity of an Ethernet network
from end to end.
4.10 Fault Verification on the Ethernet
By sending detection packets and waiting for replies, you can test connectivity of the path
between devices.
4.11 Locating the Fault on the Ethernet
By sending test packets and waiting for a reply, you can test connectivity of the path between
devices and locate faults.
4.12 Associating Ethernet CFM with an Interface
The association between Ethernet CFM and an interface is used to detect faults of an active link
in the LACP static link aggregation group or in the manually-configured 1:1 active/standby link
aggregation group and then trigger the protection switchover.
4.13 Configuring Association Between Ethernet CFM and an Interface (Triggering the Physical
Status of the Interface Associated with Ethernet CFM to Become Down)
After the association between Ethernet CFM and an interface is configured in the OAM
management view, local Ethernet CFM can detect a fault and then notify the OAM management
module of the fault. This triggers the physical status of the interface associated with Ethernet
CFM to become Down. In addition, when the physical status of an interface becomes Down, the
OAM management module notifies Ethernet CFM of the fault, and Ethernet CFM sends Ethernet
CFM messages carrying fault information to the remote device.
4.14 Associating EFM OAM with Ethernet CFM
This section describes how to associate EFM OAM with Ethernet CFM.
4.15 Configuring Association Between Ethernet CFM and Ethernet CFM
This section describes how to configure association between Ethernet CFM and Ethernet CFM.
4.16 Configuring Association Between Ethernet CFM and SEP
This section describes how to configure association between Ethernet CFM and SEP.
4.17 Maintaining Ethernet OAM
This section describes how to maintain Ethernet OAM. Detailed operations include deleting
CCM statistics, monitoring Ethernet OAM.
4.18 Configuration Examples
This section provides several configuration examples of Ethernet OAM.
Issue 01 (2011-10-26) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
4 Ethernet OAM Configuration
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