reduces unnecessary broadcasts
Yes, that is the reason network administrators use automatic addressing.
Layer 3 i.e, network layer of the OSI model is used to IP addressing.
Telnet
When determining an appropriate addressing scheme for a network, key information includes the size of the network (number of devices), the network's growth potential, and the specific addressing requirements (such as static vs. dynamic IP allocation). Additionally, understanding the types of devices and services that will be used, as well as any subnetting needs for organizational structure or security, is essential. Compliance with addressing standards, such as IPv4 or IPv6, and considering the geographical distribution of devices can also influence the addressing scheme.
the ip addressing scheme of the network
The network layer uses IP addresses to determine whether or not to route a packet from one network to another. Since an IP address has two parts, the network id and the host/client id, this makes it a natural fit (IP addressing) for the network layer.
If a network uses static addressing, it means that each network interface has an assigned IP address that it uses all of the time or whenever it is online. If a network uses dynamic addressing, it means that when a network interface asks to join the network, it is randomly allocated an IP address from a pool of available addresses within that network. Thus, under dynamic addressing, a computer may possess over time (e.g. across reboots) a variety of different IP addresses, but under static addressing the computer has a well-defined IP address which it uses always and which no other computer ever uses. Dynamic addressing is most useful in applications such as dial-up networks, VPNs, and similar scenarios where end-user machines are intermittently connected to the network.
Layer 3 - network addressing.
routable
The routers in the network are operating with consistent routing knowledge.
small network configer karne ke le
It is false