How Do I Block All Internet Traffic

I know I can block individual programs but is there any way to simply block all internet access through Norton?

 

I have removed the gateway setting from the TCP/IP configuration (which has stopped internet access) but the computer is still connected to a LAN so interent traffic could come via that?????

 

- or maybe I don't need to do get Norton to block access now the Gateway is blocked?

 

Version is 21.2.0.38

 

It is an XP machine that I need to keep going for a bit longer -  despite the removal of Microsoft support.

 

Thanks,

Lou

Hi Myrm,

 

Open the main NIS GUI, then click "Settings", then section "Network", then open the "Smart Firewall" tab and there click on " Block all network traffic". (move the slider).

Hit "Apply" then "OK", close NIS and reboot your machine.

It should work.

 

Regards,