三层链路聚合

聚合原理:创建一个逻辑上的聚合端口组,也可以说是虚拟的。然后将物理端口绑定到聚合组中,实现一定的功能

作用:增加链路带宽,提高链路可靠性

注:创建链路聚合组后,如果想对加入链路端口聚合组中的链路端口进行配置,则需要在链路聚合组中进行;还有配置链路聚合组时,两边设备的聚合端口组和端口参数一定要一样,不然聚合会失败

组网方式

S1:
[H3C]int Route-Aggregation 1
[H3C-Bridge-Aggregation1]qu
[H3C]int range g1/0/1 to g1/0/2
[H3C-if-range]port link-mode route
[H3C]int range g1/0/1 to g1/0/2
[H3C-if-range]port link-aggregation group 1

R1:

[H3C]int Route-Aggregation 1
[H3C]int range g0/0 to g0/1
[H3C-if-range]port link-aggregation group 1

如果想检验两个设备是否能够通信,我们可以配置IP地址进行,进行检验。
这个时候配置IP地址就要注意了,是在聚合端口里面配置

S1:
[H3C]int Route-Aggregation 1
[H3C-Route-Aggregation1]ip address 192.168.1.1 24

R1:
[H3C]int Route-Aggregation 1
[H3C-Route-Aggregation1]ip ad 192.168.1.2 24

经过ping检验,发现两设备通信无障碍,聚合成功
[H3C-Route-Aggregation1]ping 192.168.1.1

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转载自blog.csdn.net/qq_45662411/article/details/105978442