华为基于接口DHCP配置
1.建拓扑图如下2.修改名称DHCP
sysname DHCP
接口配置ip
interface GigabitEthernet 0/0/0
ip address 192.168.1.25424
3.配置DHCP
启用DHCP服务
dhcp enable
配置DHCP模式
dhcpselect interface
4.测试
PC>ipconfig
Link local IPv6 address...........: fe80::5689:98ff:fe1b:4a1a
IPv6 address......................: :: / 128
IPv6 gateway......................: ::
IPv4 address......................: 192.168.1.253
Subnet mask.......................: 255.255.255.0
Gateway...........................: 192.168.1.254
Physical address..................: 54-89-98-1B-4A-1A
DNS server........................:
5.配置dns、并测试
dhcp server dns-list 8.8.8.8
PC>ipconfig /renew
IP Configuration
Link local IPv6 address...........: fe80::5689:98ff:fe1b:4a1a
IPv6 address......................: :: / 128
IPv6 gateway......................: ::
IPv4 address......................: 192.168.1.253
Subnet mask.......................: 255.255.255.0
Gateway...........................: 192.168.1.254
Physical address..................: 54-89-98-1B-4A-1A
DNS server........................: 8.8.8.8
6.配置DHCP地址排除、并测试
dhcp server excluded-ip-address 192.168.1.201 192.168.1.252
PC>ipconfig
Link local IPv6 address...........: fe80::5689:98ff:fe11:5ef5
IPv6 address......................: :: / 128
IPv6 gateway......................: ::
IPv4 address......................: 192.168.1.200
Subnet mask.......................: 255.255.255.0
Gateway...........................: 192.168.1.254
Physical address..................: 54-89-98-11-5E-F5
DNS server........................: 8.8.8.8
7.配置地址租期
dhcp server lease day 7
8.查看dhcp地址使用情况
display ip pool interface GigabitEthernet0/0/0 used
Pool-name : GigabitEthernet0/0/0
Pool-No : 0
Lease : 7 Days 0 Hours 0 Minutes
Domain-name : -
DNS-server0 : 8.8.8.8
NBNS-server0 : -
Netbios-type : -
Position : Interface Status : Unlocked
Gateway-0 : 192.168.1.254
Mask : 255.255.255.0
*** instance : --
Start End TotalUsed >
192.168.1.1 192.168.1.254 253 2 199(0) 0 52
Network section :
Index IP MAC Lease Status
199 192.168.1.200 5489-9811-5ef5 203 Used
252 192.168.1.253 5489-981b-4a1a 425 Used
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