常用命令

1：VLAN劃分
enable
config t
vlan 10
name VLAN10
vlan 20
name VLAN20
end
show vlan brief
2:劃接口
config t
interface range f0/1-3,f0/7
switchport mode access
switchport access vlan 10
interface range f0/4-6,f0/8
switchport mode access
switchport access vlan 20
end

show vlan brief

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tracert -d 192.168.1.1

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chkdsk i: /f ,