R3166-R3206-HP High-End Firewalls Network Management Configuration Guide-6PW101

131
DHCP server configuration examples
DHCP networking involves two types:
• The DHCP server and client are on the same subnet and perform direct message delivery.
• The DHCP server and client are not on the same subnet and communicate with each other via a
DHCP relay agent.
The DHCP server configuration for the two types is the same.
Static IP address assignment configuration example
1. Network requirements
As shown in Figure 62, R
outer A (DHCP client) and Router B (BOOTP client) obtain a static IP address,
DNS server address, and gateway address from Firewall (DHCP server) respectively.
The MAC address of interface Ethernet 1/1 on Router B is 000f-e200-01c0. The client ID of interface
Ethernet 1/1 on Router A is
3030-3066-2e65-3230-302e-3030-3032-2d45-7468-6572-6e65-7430-2f30.
Figure 62 Network diagram for static IP address assignment (on a router)
2. Configuration procedure
a. Configure the IP address of GigabitEthernet 0/1 on Firewall.
<Firewall> system-view
[Firewall] interface GigabitEthernet 0/1
[Firewall-GigabitEthernet0/1] ip address 10.1.1.1 25
[Firewall-GigabitEthernet0/1] quit
b. Configure the DHCP server
# Enable DHCP.
[Firewall] dhcp enable
# Enable the DHCP server on GigabitEthernet 0/1.
[Firewall] interface GigabitEthernet 0/1
[Firewall-GigabitEthernet0/1] dhcp select server global-pool
[Firewall-GigabitEthernet0/1] quit
# Create DHCP address pool 0, and configure a static binding, DNS server and gateway in it.
[Firewall] dhcp server ip-pool 0
[Firewall-dhcp-pool-0] static-bind ip-address 10.1.1.5