
16.H3C配置链路聚合
1.作用
增加链路带宽
提供链路可靠性
- 聚合后链路基于流进行负载分担
2.分类
- 静态聚合
双方系统间不使用聚合协议来协商链路信息
- 动态聚合
双方系统间使用聚合协议来协商链路信息
LACP链路聚合控制协议是一种基于IEEE802.3ad标准的、能够实现链路动态聚合的协议
3.静态聚合配置
创建聚合端口
[H3C] interface bridge-aggregation interface-number将以太网端口加入聚合组
[H3C] port link-aggregation group number案例:
SWA
[SWA] interface bridge-aggregation 1 [SWA-Ethernet1/0/1] port link-aggregation group 1 [SWA-Ethernet1/0/2] port link-aggregation group 1 [SWA-Ethernet1/0/3] port link-aggregation group 1SWB
[SWB] interface bridge-aggregation 1 [SWB-Ethernet1/0/1] port link-aggregation group 1 [SWB-Ethernet1/0/2] port link-aggregation group 1 [SWB-Ethernet1/0/3] port link-aggregation group 1
4.链路聚合维护命令
<H3C> display link-aggregation summary