Configuring the Central Gateway for DHCP Over VPN

To configure DHCP over VPN for the Central Gateway:
1
Go to the VPN > DHCP over VPN page.

2
From the DHCP over VPN menu, select Central Gateway.
3
Click Configure.
4
The DHCP over VPN Configuration dialog appears.

5
To enable the SonicWall Global VPN Client, or a remote firewall, or both to use an internal DHCP server to obtain IP addresses, select the Use Internal DHCP Server option.
6
To use the DHCP Server for Global VPN Clients, select the For Global VPN Client option.
7
To send DHCP requests to specific servers, select the Send DHCP requests to the server addresses listed below option.
8
Click the Add button. The Add DHCP Server dialog appears.
9
Enter the IP addresses of DHCP servers in the IP Address field, and click OK. The SonicWall security appliance now directs DHCP requests to the specified servers.
10
In the Relay IP Address (Optional) box, enter the IP address of the relay server.
11
To edit an entry in the IP Address table, click Edit. To delete a DHCP Server, highlight the entry in the IP Address table, and click Delete. Click Delete All to delete all entries.