Attention! The IPv6 service cannot be used on the router!
Save the settings by the
Save & Apply
button.
4.7 Firewall settings
By default, the firewall is active, but it allows all communication. It can be necessary to limit the
traffic.
On the public internet the you can have several network attack and getting unwanted
communication, internet data collection by applications. These all over the unwanted network
activity causes the growing the mobile network traffic and increasing the transmitted amount of
data (which is unnecessarly decrease the available data package amount of the SIM card).
We offer you to check the network traffic on the router. Check the connections, the active
communication channels (port number, incoming IP) and listen the incoming activities and for sure
the output traffic! These all you can check in the
Status
menu
,
Realtime Graphs
item at the
Connections
tab
–
where these can be listed.
If will you identify communication from an unwanted IP/port, then you have to disable or limit the
occured port or IP-segment at the firewall setting rules to deny this traffic.
