I was studying something called 'Network Mapping'. I got to a point where when I click a link to www.google.com, a packet gets sent from my computer, NAT in the router translates the packet and sends it to the port 80 of google. Now, when the response packet comes to my router, the router somehow knows that this packet is for me and not other computer on the network. My question is how exactly does the router knows this packet is for my computer?
Asked
Active
Viewed 2,559 times
