Installment 1: Switching to IPv6 takes time. What do we do while we wait?

There are several clever strategies for making the IPv4 addresses serve us longer. One such strategy revolves around designating a set of private IP addresses that can be used by many machines at the same time. The following 3.5-minute video explains how this works and introduces several important concepts:

Private vs public IP address
The Router's job
NAT (Network Address Translation)
LANs (Local Area Networks), and
IP Masquerading

Watch this 3.5 minute video

Networking 2 (10 pts)