项目二 任务三 训练4 交换机的DHCP技术
一、DHCP服务器——windows方案
1、拓扑结构
2、服务器DHCP配置
客户端获取IP地址：
二、使用三层交换机实现
1·、交换机的配置
三层交换机的配置
Switch>
Switch>en
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#hostname 50-1
50-1(config)#ip routing
50-1(config)#vtp domain wgj
Changing VTP domain name from NULL to wgj
50-1(config)#vtp mode server
Device mode already VTP SERVER.
50-1(config)#vlan 50
50-1(config-vlan)#vlan 60
50-1(config-vlan)#
50-1(config-vlan)#exit
50-1(config)#interface vlan 50
50-1(config-if)#
%LINK-5-CHANGED: Interface Vlan50, changed state to up
50-1(config-if)#ip address 192.168.50.254 255.255.255.0
50-1(config-if)#no shutdown
50-1(config-if)#interface vlan 60
50-1(config-if)#
%LINK-5-CHANGED: Interface Vlan60, changed state to up
50-1(config-if)#ip address 192.168.60.254 255.255.255.0
50-1(config-if)#no shutdown
50-1(config-if)#exit
50-1(config)#ip dhcp pool vlan50
50-1(dhcp-config)#network 192.168.50.0 255.255.255.0
50-1(dhcp-config)#dns-server 114.114.114.114
50-1(dhcp-config)#default-router 192.168.50.254
50-1(dhcp-config)#exit
50-1(config)#ip dhcp pool vlan60
50-1(dhcp-config)#network 192.168.60.0 255.255.255.0
50-1(dhcp-config)#dns-server 114.114.114.114
50-1(dhcp-config)#default-router 192.168.60.254
50-1(dhcp-config)#
二层交换机的配置
Switch>
Switch>en
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#hostname 50-2
50-2(config)#vtp domain wgj
Changing VTP domain name from NULL to wgj
50-2(config)#vtp mode client
Setting device to VTP CLIENT mode
50-2(config)#interface gigabitEthernet 0/1
50-2(config-if)#switchport mode trunk
50-2(config-if)#
%LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/1, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/1, changed state to up
50-2(config-if)#exit
50-2(config)#interface range fastEthernet 0/1-2
50-2(config-if-range)#switchport access vlan 50
50-2(config-if-range)#interface range fastEthernet 0/3-4
50-2(config-if-range)#switchport access vlan 60
50-2(config-if-range)#exit
50-2(config)#
2、获取IP地址
ping命令检测全网连通
上一篇：创新药爆发，百济被低估了？