R2511-HP MSR Router Series Layer 3 - IP Services Configuration Guide(V5)

Figure 22 Network diagram

Configuration procedure

1. Configure the IP address of Ethernet 1/1 on Router A:

<RouterA> system-view

[RouterA] interface ethernet 1/1

[RouterA-Ethernet1/1] ip address 10.1.1.1 25

[RouterA-Ethernet1/1] quit

2. Configure the DHCP server:

# Enable DHCP.

[RouterA] dhcp enable

# Enable the DHCP server on Ethernet 1/1.

[RouterA] interface ethernet 1/1

[RouterA-Ethernet1/1] dhcp select server global-pool

[RouterA-Ethernet1/1] quit

# Create DHCP address pool 0, and configure a static binding, DNS server and gateway in it.

[RouterA] dhcp server ip-pool 0

[RouterA-dhcp-pool-0] static-bind ip-address 10.1.1.5.25

[RouterA-dhcp-pool-0] static-bind client-identifier

3030-3066-2e65-3230-302e-3030-3032-2d45-7468-6572-6e65-7430-2f30

[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

# Create DHCP address pool 1, and configure a static binding, DNS server and gateway in it.

[RouterA] dhcp server ip-pool 1

[RouterA-dhcp-pool-1] static-bind ip-address 10.1.1.6.25

[RouterA-dhcp-pool-1] static-bind mac-address 000f-e200-01c0

[RouterA-dhcp-pool-1] dns-list 10.1.1.2

[RouterA-dhcp-pool-1] gateway-list 10.1.1.126

Verifying the configuration

After the preceding configuration is complete, Router B can obtain IP address 10.1.1.5 and other network

parameters, and Router C can obtain IP address 10.1.1.6 and other network parameters from Router A.

You can use the display dhcp server ip-in-use command on the DHCP server to view the IP addresses

assigned to the clients.

Router B

DHCP Client

DNS server

10.1.1.2/25

Router A

DHCP server

Eth1/1

10.1.1.1/25

Eth1/1

Gateway

10.1.1.126/25

Router C

BOOTP Client

Eth1/1