Huawei Quidway S6700 series User Manual

4.5.6 Checking the Configuration...................................................................................................................164
4.6 Associating EFM OAM with an Interface......................................................................................................165
4.6.1 Establishing the Configuration Task.....................................................................................................165
4.6.2 Associating EFM OAM with an Interface.............................................................................................166
4.6.3 (Optional) Setting the Faulty-State Hold Timer....................................................................................167
4.6.4 Checking the Configuration...................................................................................................................168
4.7 Configuring Association Between an EFM OAM Session and an Interface (Triggering the Physical Status of
the Interface Associated with the EFM OAM Session to Become Down)...........................................................169
4.7.1 Establishing the Configuration Task.....................................................................................................169
4.7.2 Configuring Association Between an EFM OAM Session and an Interface.........................................170
4.7.3 Checking the Configuration...................................................................................................................171
4.8 Maintaining Ethernet OAM............................................................................................................................172
4.8.1 Debugging EFM OAM..........................................................................................................................172
4.9 Configuration Examples.................................................................................................................................173
4.9.1 Example for Configuring EFM OAM...................................................................................................173
4.9.2 Example for Configuring Association Between an EFM OAM Module and an Interface...................176
4.9.3 Example for Configuring Association Between EFM OAM Modules.................................................178
5 BFD Configuration....................................................................................................................182
5.1 BFD Overview................................................................................................................................................183
5.2 BFD Features Supported by the S6700..........................................................................................................183
5.3 Configuring Single-hop BFD.........................................................................................................................185
5.3.1 Establishing the Configuration Task.....................................................................................................185
5.3.2 Enabling BFD Globally.........................................................................................................................186
5.3.3 (Optional) Setting the Multicast IP Address of BFD............................................................................186
5.3.4 Creating a BFD Session.........................................................................................................................187
5.3.5 Checking the Configuration...................................................................................................................188
5.4 Configuring the Multi-Hop BFD....................................................................................................................189
5.4.1 Establishing the Configuration Task.....................................................................................................189
5.4.2 Enabling BFD Globally.........................................................................................................................190
5.4.3 Creating a BFD Session.........................................................................................................................190
5.4.4 Checking the Configuration...................................................................................................................191
5.5 Configuring a BFD Session with Automatically Negotiated Discriminators.................................................193
5.5.1 Establishing the Configuration Task.....................................................................................................193
5.5.2 Enabling BFD Globally.........................................................................................................................194
5.5.3 Configuring a Static BFD Session with Automatically Negotiated Discriminators.............................194
5.5.4 Checking the Configuration...................................................................................................................195
5.6 Adjusting BFD Parameters.............................................................................................................................196
5.6.1 Establishing the Configuration Task.....................................................................................................196
5.6.2 Adjusting the BFD Detection Time.......................................................................................................196
5.6.3 Adding the Description of a BFD Session.............................................................................................197
5.6.4 Configuring the BFD WTR...................................................................................................................198
5.6.5 Setting the Priority of BFD Packets......................................................................................................199
Quidway S6700 Series Ethernet Switches
Configuration Guide - Reliability Contents
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
vii

Huawei Quidway S6700 series Specifications

General

Brand	Huawei
Model	Quidway S6700 series
Category	Network Router
Language	English