Configure a dhcp server on the route

I. Environment: cisco Simulator
2. Topology:
 
3. Preparation Process
1. Configure Rouetr0 first
Router> en
Router # conft
Router (config )#
1> Configure the IP address Pool and enter the DHCP Pool configuration mode.
Router (config) # ip dhcp pool dg <-- address pool name
Router (dhcp-config) # ip dhcp pool 289 <-- address pool name
# Note: The address pool name can contain letters or numbers, as shown in the preceding figure.
Www.2cto.com
2> Configure the IP address pool and subnet mask
Router (dhcp-config) # network 192.168.10.0 255.255.255.0
Router (dhcp-config) # exit
3> Configure IP addresses not used for Dynamic Allocation
Router (config) # ip dhcp ex allow Tab key completion
Router (config) # ip dhcp excluded-address 192.168.10.20 192.168.10.30
# Exclude a segment of IP addresses from 192.168.10.20 to 192.168.10.30.
Router (config) # ip dhcp pool dg
4> Configure the default gateway for the IP address pool
Router (dhcp-config) # default-router 192.168.10.1
5> Configure the IP address of the Domain Name Server in the IP address pool
Router (dhcp-config) # dns
Router (dhcp-config) # dns-server 192.168.10.40
Router (dhcp-config) # exit
6> Configure the port ip Address
Router (config) # int f0/0
Router (config-if) # ip add 192.168.10.1 255.255.255.0
Router (config-if) # no shut
Router # wr
Building configuration...
[OK]
7> View the configuration
Router # show running-config
Building configuration...
Current configuration: 694 bytes
!
Version 12.4:
No service timestamps log datetime msec
No service timestamps debug datetime msec
No service password-encryption
!
Hostname Router
!
!
Ip dhcp excluded-address 192.168.10.20 192.168.10.30
!
Ip dhcp pool dg
Network 192.168.10.0 255.255.255.0
Default-router 192.168.10.1
Dns-server 192.168.10.40
Ip dhcp server pool 256
Network 192.168.10.0 255.255.255.0
Ip dhcp server pool 289
Www.2cto.com
2. vswitch Configuration
Configure the ip address of vlan 1
Switch # conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch (config) # int vlan 1
Switch (config-if) # ip add 192.168.10.2 255.255.255.0
Switch (config-if) # int f0/1
Switch (config-if) # no shut
3. pc Verification
Pc0 example
Release the ip address before obtaining the ip address.
PC> ipconfig/release
PC> ipconfig/renew
 
All right, the basic configuration is complete.