#DHCP
https://www.cisco.com/c/en/us/td/docs...
#DHCP for 192.168.3.0/24
ip dhcp excluded-address 192.168.3.1 192.168.3.10
ip dhcp pool 192.168.3.0
default-router 192.168.3.1
network 192.168.3.0 /24
dns-server 192.168.2.9 !1.1.1.1 or 8.8.8.8
domain-name donghowa.net
#DNS for router only
https://learningnetwork.cisco.com/s/a...
ip dns server
ip name-server 1.1.1.1 8.8.8.8
ip host win10.donghowa.net 192.168.3.11
ip dns primary donghowa.net soa ns1.donghowa.net mail.donghowa.net
ip domain lookup