Add static IPv4 addresses to Single Layer 2 Firewall interfaces

You can add one or more static IPv4 addresses to each physical or VLAN interface on a Single Layer 2 Firewall.

1. In the navigation pane on the left, select Interfaces.
2. Right-click a Physical Interface or a VLAN Interface and select New > IPv4 Address.
3. In the IPv4 Address field, enter the IPv4 address.
   Tip: To resolve the IP address from a DNS name, right-click the field, then select Resolve From DNS Name.
4. Click Netmask and adjust the automatically added netmask if necessary.
   The Network Address and Broadcast IP Address are updated accordingly
5. If the interface is used for system communications and NAT is applied, add contact addresses.
   1. Enter the default contact address in one of the following ways:
      • In the Default field, enter the contact address.
      • Select Dynamic and define the translated IP address of this component.
   2. If components from some locations must use a different IP address for contact, click Exceptions and define the location-specific addresses.
6. Click OK.
   The IP address is added to the interface.
7. Click Save.
   If you plan to add more IP addresses or change the roles that interfaces have in system communications, do not close the Engine Editor.

   Tip: Write down the networks to which each Interface ID is connected.