Yes, this router have inbuilt firewall to enable the settings follow the below steps
You will need to get the IP address from your computer that you want to open ports to.
Open your web browser and enter the IP address of your Nexxtech
router (192.168.0.1). Enter username (admin) and your password (blank by default). Step 2
Click on the Advanced
tab at the top and then click Firewall
on the left side. Step 3
Click on Enabled
and type in a name for the new rule. Step 4
as the Source
and enter a range of IP addresses out on the Internet that you would like this rule applied to. If you would like this rule to allow all Internet users to be able to access these ports, then put an Asterisk
in the first box and leave the second box empty. Step 5
as the Destination
and enter the IP address of the computer on your local network that you want to allow the incoming service to. This will not work with a range of IP addresses. Step 6
Enter the port or range of ports that are required to be open for the incoming service. Step 7
for the Schedule
or specify a range of Day
that you would like this rule to be active.
and then click Continue
Because our routers use NAT (Network Address Translation), you can only open a specific port to one computer at a time. For example: If you have 2 web servers on your network, you cannot open port 80 to both computers. You will need to configure 1 of the web servers to use port 81. Now you can open port 80 to the first computer and then open port 81 to the other computer.