Cisco CISCO876-SEC-I-K9 Configuration Guide - Page 61

Chapter 5 Configuring a LAN with DHCP and VLANs Configure DHCP Step 3 Command ip dhcp excluded-address low-address [high-address] Example: Router(config)# ip dhcp excluded-address 192.168.9.0 Purpose Specifies IP addresses that the DHCP server should not assign to DHCP clients. In this example, we are excluding the router address. Step 4 ip dhcp pool name Example: Router(config)# ip dhcp pool dpool1 Router(config-dhcp)# Creates a DHCP address pool on the router and enters DHCP pool configuration mode. The name argument can be a string or an integer. Step 5 network network-number [mask | prefix-length] Example: Router(config-dhcp)# network 10.10.0.0 255.255.255.0 Router(config-dhcp)# Defines subnet number (IP) address for the DHCP address pool, optionally including the mask. Step 6 import all Example: Router(config-dhcp)# import all Router(config-dhcp)# Imports DHCP option parameters into the DHCP portion of the router database. Step 7 default-router address [address2...address8] Specifies up to 8 default routers for a DHCP client. Example: Router(config-dhcp)# default-router 10.10.10.10 Router(config-dhcp)# Step 8 dns-server address [address2...address8] Example: Specifies up to 8 DNS servers available to a DHCP client. Router(config-dhcp)# dns-server 192.168.35.2 Router(config-dhcp)# OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 5-3