實驗拓撲
PC1
PC2
pc1ping pc2互通
1. 配置交換機雙工模式芝薇,先關閉自動協(xié)商功能煎娇,再手工指定雙工模式為全雙工
[S2]inter g0/0/1
[S2-GigabitEthernet0/0/1]undo negotiation auto? ?//關閉自動協(xié)商
[S2-GigabitEthernet0/0/1]duplex full? ? //指定全雙工
2. 配置交換機接口速率,
<1>關閉自協(xié)商绵患,配置e0/0/1接口速率為10Mbit/s
[S2]inter e0/0/1
[S2-Ethernet0/0/1]undo negotiation auto
[S2-Ethernet0/0/1]speed 10
<2>配置G0/0/2接口的速率為100Mbit/s
[Huawei-GigabitEthernet0/0/1]inter g0/0/2
[Huawei-GigabitEthernet0/0/2]undo negotiation auto
[Huawei-GigabitEthernet0/0/2]speed 100