34
4.3
Firewall
4.3.1
Basic
•
Select “
Settings
”
→
“
Firewall
”
→
“
Basic
” from the left menu.
•
If you want to use the default Firewall function, check the “
Enable
”
checkbox.
•
You can set other firewall rules as Ping, HTTP, HTTPS login and Multicast
Filter.
•
If you want to use SIP ALG function, check enable and type port number
in the box.
•
For filter set up, select the filter item (IP, MAC, ACCEPT, DROP, BOTH, etc)
and fill the blank.
•
Finish setup by clicking the “
Add
” button.
•
You can also delete the filter rule by clicking “
remove
” button in the
Filter List.
