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目 录
1 QoS简介 ············································································································································ 1-1
1.1 概述 ··················································································································································· 1-1
1.2 QoS服务模型简介 ····························································································································· 1-1
1.2.1 Best-Effort服务模型 ················································································································ 1-1
1.2.2 IntServ服务模型 ······················································································································ 1-1
1.2.3 DiffServ服务模型 ···················································································································· 1-1
1.3 QoS技术综述 ····································································································································· 1-2
1.3.1 QoS技术在网络中的位置 ········································································································ 1-2
2 QoS配置方式 ····································································································································· 2-1
2.1 配置方式介绍 ····································································································································· 2-1
2.1.1 非QoS策略配置方式 ··············································································································· 2-1
2.1.2 QoS策略配置方式 ··················································································································· 2-1
2.2 QoS策略配置方式的步骤 ·················································································································· 2-1
2.2.1 定义类 ····································································································································· 2-2
2.2.2 定义流行为 ······························································································································ 2-4
2.2.3 定义策略 ································································································································· 2-4
2.2.4 应用策略 ································································································································· 2-5
2.2.5 QoS策略显示和维护 ··············································································································· 2-7
3 优先级映射 ········································································································································· 3-1
3.1 优先级映射简介 ································································································································· 3-1
3.1.1 优先级介绍 ······························································································································ 3-1
3.1.2 优先级映射表 ·························································································································· 3-1
3.1.3 优先级信任模式 ······················································································································ 3-1
3.1.4 优先级映射过程 ······················································································································ 3-3
3.2 优先级映射配置任务简介 ·················································································································· 3-4
3.3 配置优先级映射 ································································································································· 3-4
3.3.1 配置优先级映射表 ··················································································································· 3-4
3.3.2 配置优先级信任模式 ··············································································································· 3-4
3.3.3 配置端口优先级 ······················································································································ 3-5
3.4 优先级映射显示和维护 ······················································································································ 3-5
3.5 优先级映射典型配置举例 ·················································································································· 3-6
3.5.1 优先级信任模式和端口优先级配置举例 ·················································································· 3-6