Sometimes I have to help customers via phone. So I can not see their PC. I had some issues with firewalls, but my problem is that I can not see if a firewall is installed (because I am not in customer’s office).
Is there any way to find out if a firewall is installed on a PC? Is there a way (maybe a dos command) to get information about blocked ports of a PC?
Is there any way to find out if a firewall is installed on a PC? Is there a way (maybe a dos command) to get information about blocked ports of a PC?