Question 1 :The most common business firewall technique is to use a firewall server in conjunction with:This task contains the radio buttons and checkboxes for options. The shortcut keys to perform this task are A to H and alt 1 to alt 9. A an encryption key. B a screen saver. C a proxy server. D an anti-virus program.

The correct answer to the following question is "Option C".

Explanation:

Those other machines are using the proxy server to browse Web pages. If a Page is submitted by some other device, it is accessed by the proxy server before being sent to the requester.

The other three options are inappropriate because they are not related to the firewall methodology. That's why option C is the right answer.

a1.) template

b2.) master page