You can configure the static, using this third option of the firewall service blade setup wizard, or the Configure Static Route option in the Firewall menu
For the Firewall Service Blade Setup Wizard:
Right-click the blade, then select Firewall Service Blade Setup Wizard.
Click Next till the Configure Static Route option, in the left pane, is selected.
For the Firewall menu:
Right-click the blade, then select Configure Static Route.
The following information appears:
To create a new static route, click Create.
To delete a static route, select the static route, then click Delete.
In the Firewall Service Blade Setup Wizard:
To go to the previous wizard option click Back.
To go to the next wizard option click Next.
Name of the firewall interface.
IP address assigned to the VLAN
Subnet mask of the VLAN IP address.
IP gateway for the traffic in a particular VLAN.