# Firewall Service Blade: Create Firewall Interface

You can create firewall interfaces using the firewall service blade setup wizard, or using the Create button in the Configure Firewall Interfaces option of the Firewall menu.

## Navigation

For Firewall Service Blade Setup Wizard:

1. Right-click the blade, then select Firewall Service Blade Setup Wizard. The Firewall Service Blade Setup Wizard appears.

2. Click Next till the Configure Firewall Interfaces option, in the left pane, is selected. The Firewall Configuration details appear in the right pane.

3. Click Create.

For Firewall menu:

1. Right-click the device, then select Configure Firewall Interface(s). The firewall interface details are displayed.

2. Click Create.

The following information appears:

VLAN Number

Interface Name

Security Level

IP Address

Subnet Mask

### VLAN Number

Number assigned to the VLAN.

### Interface Name

Name of the firewall interface.

### Security Level

Security level of the interface.

### IP Address

IP address assigned to the VLAN.

### Subnet Mask

Subnet mask of the VLAN IP address.