F-SECURE MOBILE SECURITY 3.1 FOR S60 User Manual page 22

18
TCP/UDP
On the TCP/UDP view, you can add your own custom firewall rules.
To create a new rule:
1. Select Options > Add
2. Select Rule name and enter a name for the new rule.
3. Select Type and choose the rule type.
Select Normal if you want to keep defined ports open all the time.
Select Trigger if you want to open defined ports only when some
other network connection exists.
Select Custom if you want to allow other protocol than TCP or
UDP traffic. Define the protocol by its number in the
number field.
4. Select Protocol and choose whether you want to allow TCP or UDP
Protocol traffic.
5. Select Direction and choose the direction of the traffic you want to
allow.
6. In Port type, select One port and enter the port number you want to
open in the Port field, or select Port range to define a range of ports
that you want to open.
7. Select Back to save the rule as a new custom rule.
To remove a custom rule, select
> Reset rules to remove all custom rules.
rule.
Options > Remove
Protocol
rule. Select Options