[Huawei]smart-link group 1 //进入Smart Link组视图
[Huawei-smlk-group1]protected-vlan reference-instance 0 //配置Smart Link组保护实例
[Huawei-smlk-group1]port GigabitEthernet 0/0/1 master //将指定接口加入Smart Link组，并配置为主接口
[Huawei-smlk-group1]port GigabitEthernet 0/0/2 slave //将指定接口加入Smart Link组，并配置为从接口
[Huawei-smlk-group1]smart-link hold-time 1 //配置Smart Link倒换的延时时间,缺省为0秒，即立刻倒换
[Huawei-smlk-group1]flush send control-vlan 10 //配置Smart Link组的Flush报文发送功能
[Huawei-GigabitEthernet0/0/1]smart-link flush receive control-vlan 10 //配置Flush报文接收功能
[Huawei-smlk-group1]restore enable //使能Smart Link组的回切功能
[Huawei-smlk-group1]timer wtr 60 //设置Smart Link组回切时间,缺省为60秒
[Huawei-smlk-group1]smart-link enable //使能Smart Link组功能
[Huawei]display smart-link group all //查看Smart Link组状态信息
[Huawei]display smart-link flush //查看接收到的Flush报文信息
[Huawei]stp region-configuration //进入MST域视图
[Huawei-mst-region]instance 1 vlan 10 //配置实例和VLAN的映射关系, 缺省所有的VLAN都映射到Instance 0
[Huawei-mst-region]active region-configuration //激活MST域的配置
[Huawei]smart-link group 1
[Huawei-smlk-group1]load-balance instance 1 slave //配置该实例绑定的VLAN报文从备用接口发送，实现负载分担方式
[Huawei-GigabitEthernet0/0/1]smart-link vll-notify enable //使能接口收到Flush报文后通知VPLS/VLL模块功能
[Huawei]monitor-link group 1 //进入Monitor Link组视图
[Huawei-mtlk-group1]port GigabitEthernet 0/0/1 downlink //配置单接口为Monitor link组的上行接口或下行接口
[Huawei-mtlk-group1]port GigabitEthernet 0/0/1 uplink
[Huawei-mtlk-group1]timer recover-time 3 //配置自动回切时间,缺省为3秒
[Huawei]display monitor-link group all //查看Monitor Link组的基本配置信息
<Huawei>reset smart-link flush //清除Flush报文统计信息
[Huawei-smlk-group1]smart-link lock //将数据流锁定在主接口上
[Huawei-smlk-group1]smart-link force //将数据流锁定在从接口上
[Huawei-smlk-group1]smart-link manual switch //进行链路倒换
