SonicWALL 4000 - page 14

SonicWALLSSL VPN4000 Getting Started Guide Page 13
Configuring a Default Route
Refer to the following table to correctly configure your default route. If you do not know
your scenario, refer to “Selecting a SonicWALL Recommended Deployment Scenario” on
page 4.
1. Select the Network > Routes page.
2. Enter the IP address of your upstream gateway device in the Default Gateway field.
3. Select X0 in the Interfaces drop down list.
4. Click the Accept button.
Adding a NetExtender Client Route
NetExtender allows remote clients to have seamless access to resources on your local
network.
1. Select the NetExtender > Client Routes page.
2. Click the Add Client Route button.
3. Enter the IP address of the trusted network to which you would like to provide access
with NetExtender in the Destination Network field. (For example, if you are
connecting to an existing DMZ with the network 192.168.50.0/24 and you want to
provide access to your LAN network 192.168.168.0/24, you would enter
192.168.168.0).
Note: You can optionally tunnel-all SSL VPN client traffic through the NetExtender
connection by entering 0.0.0.0 for the Destination Network and Subnet Mask.
Some operating systems or system environments do not correctly apply the 0.0.0.0
default route. If this is the case, you may also specify tunnel-all operation by using
two more specific routes as follows:
If you are using scenario: Your upstream gateway device will be:
A - SSL VPN on a New DMZ The DMZ you will create (for example, 192.168.200.2).
B - SSL VPN on an Existing DMZ Your existing DMZ interface.
C - SSL VPN on the LAN Your LAN gateway.