3Com 8807 - Page 697

Configuring DHCP Server 697
Network diagram
Figure 161 Network diagram for DHCP server
Configuration procedure
# Enter system view.
<SW8800>system-view
# Create VLAN2.
[SW8800]vlan 2
# Enter VLAN interface view and create Vlan-interface 2.
[SW8800]interface Vlan-interface 2
# Assign an IP address to Vlan-interface 2.
[3Com-Vlan-interface2]ip address 10.110.1.1 255.255.0.0
# Specify to assign IP addresses in the interface address pool to DHCP clients.
[3Com-Vlan-interface2]dhcp select interface
# Specify to assign IP addresses in global address pool to DHCP clients (it is also the
default configuration).
[3Com-Vlan-interface2]dhcp select global
Or execute the following command to revert to the default.
[3Com-Vlan-interface2]undo dhcp select
# Configure a global address pool.
[8505Tlhy]dhcp server ip-pool 1
[8505Tlhy-dhcp-1]network 10.110.0.0 mask 255.255.0.0
[8505Tlhy-dhcp-1]gateway-list 10.110.1.1
Ethe r ne t
DHCP
client
DHCP client
10.110.0.0
10.110.1.1
Ethe r ne t
DHCP
client
DHCP client
10.110.0.0
10.110.1.1
Sw itch ( DHCP Server)
Ethe r ne t
DHCP
client
DHCP client
10.110.0.0
10.110.1.1
Ethe r ne t
DHCP
client
DHCP client
10.110.0.0
10.110.1.1
Sw itch ( DHCP Server)