H3C S7500 Series Ethernet Switches Release 3135 DHCP Configuration Examples

DHCP Configuration Examples
H3C S7500 Series Ethernet Switches Release 3135 Chapter 2 Configuration Examples
2-2
2.1.2 Network Diagram
DHCP Relay
Gateway
DHCP
Client
WINS
Server
DNS
Server
Mail
Server
10.214.10.5
002e-8d20-54c6
10.214.10.3
000d-85c7-4e20
10.214.10.4
0013-4ca8-9b71
DHCP
Client1
DHCP
Client2
File Server
10.210.10.4
000d-88f8-4e71
Branch
HQ
IP network
VLAN-int10
VLAN-int100
Figure 2-1 Network diagram for DHCP server configuration
2.1.3 Configuration Procedure
I. Configuring DHCP server
z Configure address allocation for the devices in the HQ.
# Configure the IP address of VLAN-interface10 on the DHCP server in the HQ.
<H3C> system-view
[H3C] interface Vlan-interface 10
[H3C-Vlan-interface10] ip address 10.214.10.1 24
# Configure the interface to operate in the interface address pool mode, assigning the
IP addresses in the 10.214.10.0/24 network segment to the devices in the HQ.
[H3C-Vlan-interface10] dhcp select interface
# Configure the address lease period of the address pool, and configure the IP
addresses of the DNS server and WINS server.
[H3C-Vlan-interface10] dhcp server expired day 2
[H3C-Vlan-interface10] dhcp server dns-list 10.214.10.3
[H3C-Vlan-interface10] dhcp server nbst-list 10.214.10.4