Barracuda Networks VERSION SP4 manual Administration Firewall Settings Wizard

Select a report and click Delete to delete the report from the Test Report window.

9.9Administration - Firewall Settings Wizard

Options available in the Firewall Settings view allow you to adjust the preconfigured local rule set of the Barracuda NG Personal Firewall. Setting changes triggers either rule creation, deletion or traffic policy change. Use this configuration area to customize the preconfigured rule set easily.

The settings defined in this window by default are triggered by the specifications defined during installation (5.2 Custom Installation, page 70).

The following options are available for customisation:

List 9–11Firewall Settings parameters > Trusted Domain Membership

Parameter	Description
Trusted Network	Network assignments and references in the network object that has been defined as trustworthy are updated
	dynamically when network adapters are added to the system with trust assignment "trusted" or when IP
	address configuration of a trusted adapter changes (9.8.6 Adapters, page 108). By default, the Trusted
	Network option points to the preconfigured TrustedNet object (9.8.7 Networks, page 110). You may change
	the setting to another available network object. Be aware of possible implications. Set to No to disable this
	feature.
Domain Member	This option can only be set to yes when a network object has been configured as Trusted Network. Setting
	to yes creates and activates default rules allowing applications required in Microsoft Windows domains.
Windows File Sharing	This option can only be set to yes when a network object has been configured as Trusted Network. When
	set to yes incoming connections to local printer(s) and files are allowed.
Allow NetBIOS
Incoming	Setting to yes (default: no) allows NetBIOS traffic.
Outgoing	Setting to yes (default: no) allows NetBIOS traffic.

List 9–12Firewall Settings parameters > Miscellaneous

Parameter	Description
Interactive Alarm Notifications
Ask for unknown incoming	Set this value to yes to enforce manual confirmation for all incoming connection attempts. Confirmation
connections	for connection establishment grant is going to be requested by a notification pop-up. For information
	details on design of this notification window see 9.9.2 Automatic Rule Configuration, page 122.
Ask for unknown outgoing	Set this value to yes to enforce manual confirmation for all unknown outgoing connection attempts.
connections	Confirmation for connection establishment grant will be requested by a notification pop-up. For information
	details on design of this notification window see 9.9.2 Automatic Rule Configuration, page 122.
Ask for adapter update confirmation	Setting to yes (default) triggers a pop-up, when settings assigned to a network adapter change
	(9.9.1 Automatic Adapter Configuration, page 121).
Connectivity
Connect to the Internet with ADSL	Setting to yes creates a pass rule named ADSL in the Outgoing tab of the firewall configuration that is
(PPTP)	needed for Internet connections via ADSL.
	The service object used in this rule amongst others implements the services and protocols listed in
	table 9–11.

120 Barracuda NG Personal Firewall