并配置IP地址 [Router-Eth-Trunk 0] ip address 10.10.10.1 255.255.255.0 [Router] interface Gigabi

[Router] interface Eth-Trunk 0 //创建Eth-Trunk接口，并配置IP地址

[Router-GigabitEthernet 0/0/1] eth-trunk 0
[Router] interface GigabitEthernet 0/0/1 //将三层接口GE0/0/1～0/0/3加入Eth-Trunk 0
[Router-GigabitEthernet 0/0/3] eth-trunk 0 [Router-Eth-Trunk 0] ip address 10.10.10.1 255.255.255.0
[Router] interface GigabitEthernet 0/0/2
[Router-GigabitEthernet 0/0/2] eth-trunk 0

[Router] interface GigabitEthernet 0/0/3
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