When installing services such as Squid, Pi-hole, and OpenVPN in a virtual machine, it is usually necessary to reconfigure the virtual machine's network settings to use bridged networking instead of NAT. Please explain the deferences between bridged networking and NAT. Explain why this is such an important step. p : Question 2 5 pts In one of our first projects this semester we installed Squid proxy server. Squid is a caching proxy server. Explain what a proxy server is, why you might want to use one, and specifically what functionality a caching proxy provides