Hi everyone, on today we are going to see a short notes to remember for your CCNA certification or as a basic networking knowledge on IPv4 (Internet Protocol version 4).
In simplified, Internet Protocol Version 4 (IPv4):
- It is the fourth revision of the Internet Protocol
- It is a widely used protocol in data communication over different kinds of networks.
- IPv4 is a connectionless protocol used in packet-switched layer networks, such as Ethernet.
- It provides the logical connection between network devices by providing identification for each device.
- There are many ways to configure IPv4 with all kinds of devices – including manual and automatic configurations – depending on the network type.
IPv4 is based on the best-effort model. This model guarantees neither delivery nor avoidance of duplicate delivery; these aspects are handled by the upper layer in OSI Model called transport layer.
Thank you and stay tuned for our next information for networking certification preparation in CCNA. Also you can give suggestions or by sharing your thoughts to this next generation of internet/networking world at out comment section below.
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