User's Manual

Security
87
D6200 WiFi DSL Modem Router
 To create firewall rules:
1. Select ADVANCED > Security > Firewall Rules.
The Firewall Rules screen lists all firewall rule settings. The default rules allow all
outgoing traffic and block all incoming traffic.
2. Unde
r Outbound Services, click Add.
3. Configure the following settings:
• Service. Select the se
rvice or application to be covered by this rule.
If the service or application you want does not appear in the list, you have to define it
as
described in Add Custom Services to Allow or Block on p
age 89.
• Action. Select the
action you want for traffic covered by this rule:
- BLOCK always. Always blo
ck the traffic covered by this rule.