IP Addressing and Gateway

Unicast Transmission

Broadcast Transmission

Multicast Transmission

IP is always combined with subnet mask and default gateway

IP: 192.168.1.88Mask: 255.255.255.0GW: 192.168.1.1

Default Gateway

IP: 192.168.1.88Mask: 255.255.255.0GW: 192.168.1.1

IP: 192.168.1.89Mask: 255.255.255.0GW: 192.168.1.1

The two address concept

THANKS !