Thanks to the guidance of dawn
First on the map
1.pc-1 is provided to automatically obtain dhcp
2.ar1 Configuration
sysname r1 # dhcp enable # acl number 2000 rule 5 permit source 192.168.1.0 0.0.0.255 interface GigabitEthernet0/0/0 ip address 1.1.1.1 255.255.255.0 nat outbound 2000 # interface GigabitEthernet0/0/1 ip address 192.168.1.1 255.255.255.0 dhcp select interface
3. Summary
Configuring a few days, first on the router does not support ar nat, wasted a few days later ensp not start 40 errors and toss a few days. Finally pass, cool. . . . . . . . . . .