[Huawei-GigabitEthernet0/0/1]trust 8021p inner //指定对报文按照某类优先级进行映射,缺省为8021p outer
[Huawei-GigabitEthernet0/0/1]trust 8021p outer
[Huawei-GigabitEthernet0/0/1]trust dscp
[Huawei-GigabitEthernet0/0/1]port priority 0 //配置端口优先级,缺省为0
[Huawei]diffserv domain d1 //创建DiffServ域并进入DiffServ域视图
[Huawei-dsdomain-d1]8021p-inbound 1 phb af1 green //在接口入方向，将VLAN报文的802.1p优先级映射为PHB行为，并为报文着色
[Huawei-dsdomain-d1]8021p-outbound af2 green map 2 //在接口出方向，将PHB行为/颜色映射为VLAN报文的802.1p优先级
[Huawei-dsdomain-d1]ip-dscp-inbound 3 phb af3 green //在接口入方向，将IP报文的DSCP优先级映射为PHB行为，并为报文着色
[Huawei-dsdomain-d1]ip-dscp-outbound af4 green map 4 //在接口出方向，将PHB行为/颜色映射为IP报文的DSCP优先级
[Huawei-dsdomain-d1]mpls-exp-inbound 5 phb be //在接口入方向，将MPLS报文的EXP优先级映射为PHB行为，并为报文着色
[Huawei-dsdomain-d1]mpls-exp-outbound cs6 green map 6 //在接口出方向，将PHB行为/颜色映射为MPLS报文的EXP优先级
[Huawei-GigabitEthernet0/0/1]trust upstream d1 //在接口上绑定DiffServ域
[Huawei-GigabitEthernet0/0/1]undo qos phb marking enable //取消对接口出方向的报文进行PHB映射
[Huawei]qos local-precedence-queue-map af1 1 //配置内部优先级和队列之间的映射关系
[Huawei]display diffserv domain all //查看DiffServ域的配置信息
[Huawei]display qos local-precedence-queue-map //查看本地优先级到队列的映射关系
