电脑技术学习

3550emi配置DHCPSERVER!

dn001

  相关配置命令:
  config)#ip dhcp pool [地址池名]
  (config)#ip dhcp excluded-address [不分配的地址]
  (dhcp-config)#network [要分配的地址] [掩码]
  (dhcp-config)#lease [租约]
  (dhcp-config)#default-router [默认网关]
  (dhcp-config)#dns-server[dns 服务器]
  然后要对自动获取地址的vlan 进行设置
  (config)#ip helper-address [交换机地址]
  再将端口划分到vlan 里
  show config:
  
  ip dhcp excluded-address 10.0.199.200 10.0.199.254
  !
  ip dhcp pool test
  network 10.0.199.0 255.255.255.0
  default-router 10.0.199.1
  dns-server 10.0.199.252
  lease 0 0 5
  nterface Vlan199
  ip address 10.0.199.1 255.255.255.0
  ip helper-address 10.0.1.1

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