一、路由器配置
reset saved-configuration
Warning: The action will delete the saved configuration in the device.
The configuration will be erased to reconfigure. Continue? Y/N:y
Warning: Now clearing the configuration in the device.
Info: Succeeded in clearing the configuration in the device.
reboot
Info: The system is now comparing the configuration, please wait.
Warning: All the configuration will be saved to the configuration file for the n
ext startup:, Continue?Y/N:
Error: Please choose 'YES' or 'NO' first before pressing 'Enter'. Y/N:n
Info: If want to reboot with saving diagnostic information, input 'N' and then e
xecute 'reboot save diagnostic-information'.
System will reboot! Continue?Y/N:y
sys
Enter system view, return user view with Ctrl+Z.
Huaweisysname DHCP-Server-global
DHCP-Server-globalundo info-center enable
Info: Information center is disabled.
DHCP-Server-globalinterface gigabitethernet 0/0/0
DHCP-Server-global-GigabitEthernet0/0/0ip add 172.16.0.2 24
DHCP-Server-global-GigabitEthernet0/0/0quit
DHCP-Server-globaldhcp enable
Info: The operation may take a few seconds. Please wait for a moment.done.
DHCP-Server-globalip pool jxskxy
Info:It's successful to create an IP address pool.
DHCP-Server-global-GigabitEthernet0/0/0quit
DHCP-Server-globalip pool jxskxy
DHCP-Server-global-ip-pool-jxskxynetwork 172.16.0.0 mask 24
DHCP-Server-global-ip-pool-jxskxydns-list 211.141.85.68
DHCP-Server-global-ip-pool-jxskxydns-list 8.8.8.8
DHCP-Server-global-ip-pool-jxskxygateway-list 172.16.0.2
DHCP-Server-global-ip-pool-jxskxyquit
DHCP-Server-globalint g0/0/0
DHCP-Server-global-GigabitEthernet0/0/0dhcp select global
DHCP-Server-global-GigabitEthernet0/0/0quit
DHCP-Server-globalquit
save
二、PC1和PC2自动获取IP 地址、网关和DNS
实验成功。