Cisco Systems 78-11741-02 Wireless Office Headset User Manual


 
Configuring DHCP
Configuration Examples
IPC-78
Cisco IOS IP Configuration Guide
Manual Bindings Configuration Example
The following example creates a manual binding for a client named Mars.cisco.com. The MAC address
of the client is 02c7.f800.0422 and the IP address of the client is 172.16.2.254.
ip dhcp pool Mars
host 172.16.2.254
hardware-address 02c7.f800.0422 ieee802
client-name Mars
Because attributes are inherited, the previous configuration is equivalent to the following:
ip dhcp pool Mars
host 172.16.2.254 mask 255.255.255.0
hardware-address 02c7.f800.0422 ieee802
client-name Mars
default-router 172.16.2.100 172.16.2.101
domain-name cisco.com
dns-server 172.16.1.102 172.16.2.102
netbios-name-server 172.16.1.103 172.16.2.103
netbios-node-type h-node
Cisco IOS DHCP Client Example
Figure 15 shows a simple network diagram of a DHCP client on an Ethernet LAN.
Figure 15 Topology Showing DHCP Client with Ethernet Interface
On the DHCP Server, the configuration is as follows:
ip dhcp pool 1
network 10.1.1.0 255.255.255.0
lease 1 6
On the DHCP client, the configuration is as follows on interface E2:
interface Ethernet2
ip address dhcp
This configuration allows the DHCP client to aquire an IP address from the DHCP Server through an
Ethernet interface.
Cisco IOS
DHCP client
Cisco IOS
DHCP server
10.1.1.1
ethernetE2 E1
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