electroRF
Member
Say that PC-A and PC-B are connected to a router, and they both surf to CNN.com.
PC-A IP Address is 10.0.0.3
PC-B IP Address is 10.0.0.5
Router's WAN IP Address is 12.345.678.9
when CNN replies with a packet to PC-A, it sends it to the Router's WAN IP Address 12.345.678.9 on port 80 (not on other port, correct?), right?
How does the Router knows to forward this packet to PC-A and not to PC-B?
Thank you.
PC-A IP Address is 10.0.0.3
PC-B IP Address is 10.0.0.5
Router's WAN IP Address is 12.345.678.9
when CNN replies with a packet to PC-A, it sends it to the Router's WAN IP Address 12.345.678.9 on port 80 (not on other port, correct?), right?
How does the Router knows to forward this packet to PC-A and not to PC-B?
Thank you.