YOU HAVE A NETWORK WHICH CONSISTS OF A PROXY, A ROUTER, AND YOUR LAN....

9: You have a network which consists of a proxy, a router, and your LAN. Your router is between your

proxy and your LAN. The router is configured to allow only HTTP(port 80) to pass. If you use the web

browser, which protocols can you use? (Choose 3)

A: HTTP, HTTPS and FTP.