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The client ID of the interface GigabitEthernet 1/0/1 on Router B is:
0030-3030-662e-6532-3030-2e30-3030-322d-4574-6865-726e-6574.
The MAC address of the interface GigabitEthernet 1/0/1 on Router C is 000f-e200-01c0.
Figure 24 Network diagram
Configuration procedure
1. Specify an IP address for GigabitEthernet 1/0/1 on Router A:
<RouterA> system-view
[RouterA] interface gigabitethernet 1/0/1
[RouterA-GigabitEthernet1/0/1] ip address 10.1.1.1 25
[RouterA-GigabitEthernet1/0/1] quit
2. Configure the DHCP server:
# Enable DHCP.
[RouterA] dhcp enable
# Enable the DHCP server on GigabitEthernet 1/0/1.
[RouterA] interface gigabitethernet 1/0/1
[RouterA-GigabitEthernet1/0/1] dhcp select server
[RouterA-GigabitEthernet1/0/1] quit
# Create DHCP address pool 0.
[RouterA] dhcp server ip-pool 0
# Configure a static binding for Router B.
[RouterA-dhcp-pool-0] static-bind ip-address 10.1.1.5 25 client-identifier
0030-3030-662e-6532-3030-2e30-3030-322d-4574-6865-726e-6574
# Configure a static binding for Router C.
[RouterA-dhcp-pool-0] static-bind ip-address 10.1.1.6 25 hardware-address
000f-e200-01c0
# Specify the DNS server and gateway.
[RouterA-dhcp-pool-0] dns-list 10.1.1.2
[RouterA-dhcp-pool-0] gateway-list 10.1.1.126
[RouterA-dhcp-pool-0] quit
[RouterA]
Verifying the configuration
# Verify that Router B can obtain IP address 10.1.1.5 and all other network parameters from Router A.
(Details not shown.)