3com S7906E Manuel De Montage

 

2-17 

Figure 2-1 Network diagram for static IP address assignment  

 

Vlan-int2

10.1.1.1/25

Switch B

10.1.1.2/25

Switch A

10.1.1.126/25

Switch C

Vlan-int2

Vlan-int2

 

 

1)  Configure the IP address of VLAN-interface 2 on Switch A. 

<SwitchA> system-view 

[SwitchA] interface vlan-interface 2 

[SwitchA-Vlan-interface2] ip address 10.1.1.1 25 

[SwitchA-Vlan-interface2] quit 

2)  Configure the DHCP server 

# Enable DHCP. 

[SwitchA] dhcp enable 

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

[SwitchA] dhcp server ip-pool 0 

[SwitchA-dhcp-pool-0] static-bind ip-address 10.1.1.5 

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

3030-3066-2e65-3234-392e-3830-3530-2d56-6c61-6e2d-696e-7465-7266-6163-6532 

[SwitchA-dhcp-pool-0] dns-list 10.1.1.2 

[SwitchA-dhcp-pool-0] gateway-list 10.1.1.126 

[SwitchA-dhcp-pool-0] quit 

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

[SwitchA] dhcp server ip-pool 1 

[SwitchA-dhcp-pool-1] static-bind ip-address 10.1.1.6 

[SwitchA-dhcp-pool-1] static-bind mac-address 000f-e249-8050 

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

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

3) Verification 

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

network parameters, and Switch C can obtain IP address 10.1.1.6 and other network parameters from 

Switch 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.