Sunrise Internet Box User Manual page 77

3.6.3.2 Firewall
Objective: The Sunrise Internet Box has a built-in firewall that helps protect your devices on the local
network against hacking and other security threats.
To configure the firewall, proceed as follows:
Note
On this page, you can add customized filtering rules. For novice users, it is
recommended that you use one of the predefined security levels predefined. A bad
firewall configuration may prevent you from accessing the Internet service.
Field
Service
Custom Name
Protocol
Local IP
Remote IP
Local Port
Remote Port
Sunrise Internet Box User Manual
Select a Service: Service available over the Internet (e.g. FTP, HTTP,
SMTP, etc.).
You can select Other to define a customized service. In this case, you
must fill in all fields manually.
Name you want to allocate to the service when you choose Other in the
field Service.
Select the transport protocol (TCP, UDP, etc.).
IP address of the device on your local network.
IP address of the remote device on the public network.
Communication port of the device on your local network.
Communication port of the remote device on the public network.
Meaning
Page 77