The TCP/IP protocol stack can use many different types of layer-2 and layer-1 standards and protocols that are not ethernet in the transfer of data, and Ethernet can carry many Layer-3 …

Huh? So watching the vid on the TCP/IP model, the presenter goes on to say that some literature out there refers to a 4 layer model, while other literature refers to a 5 layer model - and we …

Hello Safraz, You and the study guide are correct. The original TCP/IP model had 4 layers, the updated model has 5. See the diagram below for how the old and new layers relate (The new …

Aug 2, 2022 · TCP/IP suite can't be corrupted, because it is a standard and it is well defined and described. What can be corrupted though is a certain implementation of TCP/IP stack. For …

Keep in mind that the OSI model and the IP stack are not exactly the same. In Cisco's viewpoint, the seven layer osi model maps to a four layer IP stack. So while network layer = internetwork …

This is a bit confusing. So TCP/IP and OSI both refer to reference models and protocol stacks. Most people are pretty familiar with TCP/IP protocols. The OSI protocol stack includes things …

Firstly, TCP and IP operate at different layers to start with. TCP is a layer 4 protocol and IP is a layer 3 protocol, in the OSI model.

The 7 layered OSI model will not answer this rather, The 4 layeredTCP/IP Stack model. After the Transport layer, all the applications, and their encryption protocols are all mushed up.

Since you could philosophically say that the session, presentation, and application layers in the OSI model all "belong" to the TCP/IP Application layer in the TCP/IP Model stack, another …

When I first started reading the ICND1 book (a few weeks ago) I was pretty freaked out by having to memorize the OSI model. I made notes with all the popular mnemonics. Well, after studying …