H3C三个做trunk
时间: 2023-11-20 09:05:24 浏览: 43
配置 H3C 设备上的 Trunk 时,需要使用端口聚合技术,将多个物理端口绑定成一个逻辑端口,形成一个 Trunk。以下是 H3C 设备上配置三个端口为 Trunk 的示例命令:
1. 创建一个聚合组:
```
<Switch> system-view
[Switch] interface Bridge-Aggregation 1
```
2. 将三个端口加入到聚合组中:
```
[Switch-Bridge-Aggregation1] interface GigabitEthernet 0/0/1
[Switch-Bridge-Aggregation1-GigabitEthernet0/0/1] port link-aggregation group 1
[Switch-Bridge-Aggregation1-GigabitEthernet0/0/1] quit
[Switch-Bridge-Aggregation1] interface GigabitEthernet 0/0/2
[Switch-Bridge-Aggregation1-GigabitEthernet0/0/2] port link-aggregation group 1
[Switch-Bridge-Aggregation1-GigabitEthernet0/0/2] quit
[Switch-Bridge-Aggregation1] interface GigabitEthernet 0/0/3
[Switch-Bridge-Aggregation1-GigabitEthernet0/0/3] port link-aggregation group 1
[Switch-Bridge-Aggregation1-GigabitEthernet0/0/3] quit
```
3. 配置聚合组为 Trunk:
```
[Switch-Bridge-Aggregation1] interface Bridge-Aggregation 1
[Switch-Bridge-Aggregation1-Bridge-Aggregation1] port link-type trunk
[Switch-Bridge-Aggregation1-Bridge-Aggregation1] quit
```
以上命令中,创建的聚合组为 Bridge-Aggregation 1,端口为 GigabitEthernet 0/0/1、GigabitEthernet 0/0/2 和 GigabitEthernet 0/0/3。通过 port link-aggregation group 1 命令将三个端口加入到聚合组中。最后通过 port link-type trunk 命令将聚合组配置为 Trunk。