What Does 'Level' Mean in Internet Protocol?

[Vance]

What does LEVEL mean ? for example, level 1, 2, 3 etc.

Thanks

 

[dduardo]

http://www.anu.edu.au/people/Roger.Clarke/II/IPrimer.html#ProtL

 

[ravenprp]

for your question! The term "level" in internet protocol typically refers to the version or iteration of the protocol being used. For example, the current version of internet protocol is IPv4 (Internet Protocol version 4), which is considered "level 4." Previous versions include IPv3, IPv2, and IPv1, each representing a different level of development and improvement.

Additionally, the term "level" can also refer to the layer or tier of the protocol stack that a particular protocol operates at. For example, the TCP/IP protocol suite operates at the transport layer, which is considered "level 4" in the OSI model.

In summary, the term "level" in internet protocol can refer to the version or iteration of the protocol, as well as the layer of the protocol stack it operates at. Different levels may offer different features, capabilities, and security measures. It is important for network administrators and users to understand the level of internet protocol being used in order to ensure efficient and secure communication.