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配置DHCP客户端功能
[LSW3]vlan 10
[LSW3-GigabitEthernet0/0/1]port link-type trunk
[LSW3-GigabitEthernet0/0/1]port trunk allow-pass vlan 10
[LSW3]dhcp enable
[LSW3]int Vlanif 10
[LSW3-Vlanif10]ip address dhcp-alloc -
创建DHCP服务器的全局地址池并配置网络参数
[LSW2]dhcp enable
[LSW2]vlan 10
[LSW2-GigabitEthernet0/0/1]port link-type trunk
[LSW2-GigabitEthernet0/0/1]port trunk allow-pass vlan 10
[LSW2]int Vlanif 10
[LSW2-Vlanif10]ip add 10.1.1.1 24
[LSW2-Vlanif10]dhcp select global
[LSW2]ip pool pool1
[LSW2-ip-pool-pool1]network 10.1.1.0 mask 24
[LSW2-ip-pool-pool1]gateway-list 10.1.1.254
[LSW2-ip-pool-pool1]dns-list 10.1.1.2
[LSW2-ip-pool-pool1]excluded-ip-address 10.1.1.2 -
配置IP地址
[AR1-GigabitEthernet0/0/0]ip add 10.1.1.254 24
-
配置LSW1
[LSW1]vlan 10
[LSW1-GigabitEthernet0/0/3]port link-type trunk
[LSW1-GigabitEthernet0/0/3]port trunk allow-pass vlan 10
[LSW1-GigabitEthernet0/0/2]port link-type trunk
[LSW1-GigabitEthernet0/0/2]port trunk allow-pass vlan 10 -
验证配置
