IPV4 is the fourth version of Internet protocol which was deployed in 1981, IPV4 is a 32 bit addressing schema, IPV4 has around 4.3 Billion Addresses, IPV4 is numeric dot decimal notation based.
DHCP servers are integrated with computing systems in order to lease – in / Lease out IP ADDRESSES and all is done with the help of DHCP SERVER. Both STATIC and DYNAMIC IP allotments can be done via DHCP SERVERS.
Computer, router and other network devices will have Inbuilt DHCP servers which will dynamically allot and lease in and out the IP ADDRESSES, DHCP will only lease-in or lease-out the PRIVATE IP ADDRESSES. The PUBLIC IP ADDRESSES will be provided by the ISP.
We can have 4 type of IPs:
-> Public IP
Apart from the above mentioned types, the IP are also classified into 5 classes, ie the CLASS A , CLASS B, CLASS C, CLASS D and CLASS E, the class E is for experimentation purpose.
-> Static IP
-> Private IP
-> Dynamic IP
IPV4 is 32 bit addressing schema has maximum packet size of 65,535 bytes BYTES, the packet will have checksum, IPV4 falls under IGMP (internet group management protocol).
IPV4 can be utilized for broadcasting and multi-casting. IPSEC is optional in IPV4 but it is required in the case of IPV6.
IPV4 is numeric in nature: 8 Bits | 8 Bits | 8 Bits | 8 bits
IPV4 is 32 bits addressing mode has 4 octets that will store 32bits of data, 8 binary 1 and 0 per octet.
IPV4 categorized into 3 types:
IPV4 is being switched to IPV6 addressing mode, as the amount of addresses in IPV4 PARADIGM is way lower then IPV6 paradigm. IPV6 has very high amount of addresses and hence now all the modern devices have both the IPV4 and IPV6 addressing mode enabled.
-> Unicast address
-> Multicast address
-> Broadcast address
Diagram
The article above is rendered by integrating outputs of 1 HUMAN AGENT & 3 AI AGENTS, an amalgamation of HGI and AI to serve technology education globally.