81 lines
2.0 KiB
Markdown
81 lines
2.0 KiB
Markdown
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# DHCP + VLAN
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### 一、配置二层交换机
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- **SW2**
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```
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<Huawei>u t m
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<Huawei>sys
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[Huawei]sys SW2
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[SW2]vlan 10
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[SW2-vlan10]port-group 1
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[SW2-port-group-1]group-member g0/0/2 g0/0/3
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[SW2-port-group-1]port link-type access
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[SW2-port-group-1]port default vlan 10
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[SW2-port-group-1]quit
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[SW2]int g0/0/1
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[SW2-GigabitEthernet0/0/1]port link-type trunk
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[SW2-GigabitEthernet0/0/1]port trunk allow-pass vlan all
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[SW2-GigabitEthernet0/0/1]return
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<SW2>save
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```
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- **SW3**
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```
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<Huawei>u t m
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<Huawei>sys
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[Huawei]sys SW3
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[SW3]vlan 20
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[SW3-vlan20]port-group 1
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[SW3-port-group-1]group-member g0/0/2 g0/0/3
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[SW3-port-group-1]port link-type access
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[SW3-port-group-1]port default vlan 20
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[SW3-port-group-1]quit
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[SW3]int g0/0/1
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[SW3-GigabitEthernet0/0/1]port link-type trunk
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[SW3-GigabitEthernet0/0/1]port trunk allow-pass vlan all
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[SW3-GigabitEthernet0/0/1]return
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<SW3>save
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```
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### 二、配置三层交换机
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- **SW1**
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```
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<Huawei>u t m
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<Huawei>sys
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[Huawei]sys SW1
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[SW1]port-group 1
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[SW1-port-group-1]group-member g0/0/1 g0/0/2
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[SW1-port-group-1]port link-type trunk
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[SW1-port-group-1]port trunk allow-pass vlan all
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[SW1-port-group-1]quit
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[SW1]ip policy-based-route
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[SW1]ip pool vlan10
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[SW1-ip-pool-vlan10]network 192.168.10.0 mask 24
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[SW1-ip-pool-vlan10]gateway-list 192.168.10.254
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[SW1-ip-pool-vlan10]dns-list 223.5.5.5 223.6.6.6
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[SW1-ip-pool-vlan10]quit
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[SW1]ip pool vlan20
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[SW1-ip-pool-vlan20]network 192.168.20.0 mask 24
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[SW1-ip-pool-vlan20]gateway-list 192.168.20.254
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[SW1-ip-pool-vlan20]dns-list 223.5.5.5 223.6.6.6
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[SW1-ip-pool-vlan20]quit
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[SW1]dhcp enable
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[SW1]vlan batch 10 20
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[SW1]int vlanif 10
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[SW1-Vlanif10]ip a 192.168.10.254 24
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[SW1-Vlanif10]dhcp select global
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[SW1-Vlanif10]int vlanif 20
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[SW1-Vlanif20]ip a 192.168.20.254 24
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[SW1-Vlanif20]dhcp select global
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[SW1-Vlanif20]return
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<SW1>save
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```
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