SonicWALL TZ 190 Manuale Utente

You can enter the policy number (the number listed before the policy name in the # Name 
column) in the Items field to move to a specific routing policy. The default table configuration 
displays 50 entries per page. You can change this default number of entries for tables on the 
System > Administration page.

You can sort the entries in the table by clicking on the column header. The entries are sorted 
by ascending or descending order. The arrow to the right of the column entry indicates the 
sorting status. A down arrow means ascending order. An up arrow indicates a descending 
order.

The following example walks you through creating a route policy for two simultaneously active 
WAN interfaces. For this example, a secondary WAN interface needs to be setup on the OPT 
interface and configured with the settings from your ISP. Next, configure the security appliance 
for load balancing by checking the Enable Load Balancing on the 
Network > WAN Failover & LB page. For this example, choose Per Connection Round-
Robin as the load balancing method in the Network > WAN Failover & LB page. Click Apply 
to save your changes on the Network > WAN Failover & LB page.

Click the Add button under the Route Policies table. The Add Route Policy window is 
displayed.

Create a routing policy that directs all LAN Subnet sources to Any destinations for HTTP 
service out of the Default Gateway via the WAN interface by selecting these settings from the 
Source, Destination, Service, Gateway and Interface menus respectively. Use the default 1 
in the Metric field and enter force http out primary into the Comment field. Click OK.

Create a second routing policy that directs all LAN Subnet sources to Any destinations for 
Telnet service out of the Secondary Default Gateway via the Opt interface by selecting these 
settings from the Source, Destination, Service, Gateway and Interface menus respectively. 
Use the default 1 in the Metric field and enter force telnet out backup into the Comment field. 
Click OK.

These two policy-based routes force all sources from the LAN subnet to always go out the 
primary WAN when using any HTTP-based application, and forces all sources from the LAN 
subnet to always go out the backup WAN when using any Telnet-based application.

To test the HTTP policy-based route, from a computer attached to the LAN interface, access 
the public Web site 

. Both sites 

display the primary WAN interface’s IP address and not the secondary WAN interface.