Why is a gateway address needed?
a. This is connecting to other networking devices in your LAN.
b. This is needed when a device needs to communicate to other devices that are not on the same network or on the Internet
c. This is used to eliminate the need for a router. The PC will just forward a packet to the gateway which is then delivered by TCP/IP
d. This is used to eliminate the need for a router. The PC will just forward a packet to the gateway which is then delivered by DNS/DHCP
b. This is needed when a device needs to communicate to other devices that are not on the same network or on the Internet
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