أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
the 3rd layer Network layer has the IP address Header to communicate.
In OSI model, layer 3 is a network layer, which is responsible for connecting to other networks
network layer beacause network layer is a layer 3 layer which is router and router can connect differerent network with eachother.
Network Layer