Cisco Router's DHCP Configuration

1. Excluded IP addresses
2. IP, subnet mask
3. DNS IP
4. Default gateway IP for clients

Router Configuration

DHCP Configuration

en
conf t
ip dhcp excluded-address <IP_Addr>
ip dhcp pool test
network <network ID> <netmask>
dns-server <IP_Addr>
default-router <IP_Addr>
exit
service dhcp

IP Configuration

en
conf t
interface <interface_name> 
ip address <IP_Addr> <subnet_mask>
no shutdown

Dynamically allocated IP address for PC