<Huawei>sys
Enter system view, return user view with Ctrl+Z.
[Huawei]undo in en
Info: Information center is disabled.
[Huawei]int e0/0/0
[Huawei-Ethernet0/0/0]ip add 192.168.23.3 24
[Huawei-Ethernet0/0/0]int e0/0/1
[Huawei-Ethernet0/0/1]ip add 192.168.3.10 24
[Huawei-Ethernet0/0/1]ip route-static 0.0.0.0 0.0.0.0 192.168.23.2