目录第1章以太网端口配置.............................................................................................................1-11.1以太网端口简介.................................................................................................................1-11.2以太网端口配置.................................................................................................................1-11.2.1进入以太网端口视图...............................................................................................1-21.2.2关闭或开启以太网端口............................................................................................1-21.2.3设置以太网端口的描述字符串.................................................................................1-21.2.4设置以太网端口双工属性........................................................................................1-31.2.5设置以太网端口速率...............................................................................................1-31.2.6设置以太网端口网线类型........................................................................................1-31.2.7设置以太网端口流量控制........................................................................................1-41.2.8允许/禁止长帧通过以太网端口................................................................................1-41.2.9设置以太网端口风暴抑制........................................................................................1-51.2.10设置以太网端口的链路类型...................................................................................1-51.2.11把当前以太网端口加入到指定VLAN.....................................................................1-61.2.12设置以太网端口缺省VLANID...............................................................................1-71.2.13设置以太网端口环回监测功能...............................................................................1-71.2.14将某些端口的配置拷贝到其它端口........................................................................1-81.3VLAN-VPN特性................................................................................................................1-91.3.1原理介绍.................................................................................................................1-91.3.2VLAN-VPN的实现方式...........................................................................................1-91.3.3配置端口的VLAN-VPN特性功能..........................................................................1-101.3.4配置VLAN-VPN内层标签优先级复制...................................................................1-101.4以太网端口显示和调试....................................................................................................1-111.5以太网端口配置举例........................................................................................................1-121.6以太网端口排错...............................................................................................................1-13第2章以太网端口汇聚配置......................................................................................................2-12.1以太网端口汇聚概述..........................................................................................................2-12.1.1端口汇聚简介.....................................................