9306策略路由配置优先级

策略路由配置策略路由分为4步骤步骤1 配置匹配流分类信息traffic classifier a20 traffic classifier a30 traffic classifier a40 步骤2

.

策略路由配置

策略路由分为4步骤

步骤1 配置匹配流分类信息

traffic classifier a20 traffic classifier a30 traffic classifier a40 

步骤2 配置匹配流分类信息后要执行的流行为

traffic behavior a20 permittraffic behavior a30 permittraffic behavior a40 permit

步骤3 将流分类信息和流行为组合为流策略

traffic policy aaa classifier a20 behavior a20 classifier a30 behavior a30 classifier a40 behavior a40

步骤4 将流策略应用到接口、vlan、单板、全局

vlan 66traffic-policy aaa inboundquit

如何定义traffic policy 的优先级

traffic policy aaa classifier a20 behavior a20 classifier a30 behavior a30 classifier a40 behavior a40

默认classifier xx behavior xx 是没有提供precedence优先级参数。那么如何可以实现呢？？？是不是有人打技术支持电话，也告诉你S9306就是这么设计的，不知道怎么确定优先级。

我们首先来看一下traffic classifier 的优先级：

[9306]display traffic classifier user-defined a20     User Defined Classifier Information:     Classifier: a20        Precedence: 105      #优先级是105        Operator: OR        Rule(s) : -none- [zhonghai9306]display traffic classifier user-defined a30     User Defined Classifier Information:     Classifier: a30        Precedence: 108      #优先级是108        Operator: OR        Rule(s) : -none- [zhonghai9306]display traffic classifier user-defined a40    User Defined Classifier Information:     Classifier: a40        Precedence: 110     #优先级是110        Operator: OR        Rule(s) : -none- traffice classifier xx 已经有了优先级。我们试着修改：traffic classifier a30 修改成120                traffic classifier a30 precedence 120traffice policy的顺序就会跟着变化：traffic policy aaa match-order config     classifier a20 behavior a20     classifier a40 behavior a40     classifier a30 behavior a30

traffic classifier xx 优先级很重要

结束！

.