Tech Guru Hub

  ON THIS PAGE: ISO/OSI in depth: Network vs. Transport ISO/ OSI Reference Model Figure 2: Functions of the Host and Node Transport Headers that are Encrypted Interfering with the Transport Protocol Carriage vs. Content     The ISO/OSI is called "stacked" protocol model is one of the most fundamental techniques in network architecture. This model was created in the late 1970s as part of a larger attempt to create general networking principles and methods. The Basic Reference Model for Open Systems Interconnection, also known as the Open Systems Interconnection Reference Model or the " OSI model ," was established in 1983 when the CCITT and ISO combined their efforts. This architecture provided a seven-layer abstract networking model that described standard behaviours for the overall network functionality as well as the network's various components.   What is OSI Model?   ISO/ OSI...

A Layer 3 switches plays an important role in many applications in today's diverse enterprise networks that have many virtual LANs and subnets. Do you, though, want this on your network? Let's see what happens. What is the difference between a Layer 3 switches and a Layer 2 switches? A Layer 3 switch , to put it simply, incorporates the functions of a switch and a router. It works as a link to quickly link devices on the same subnet or virtual LAN, and it also functions as a router thanks to its built-in IP routing knowledge. It will run routing protocols, examine incoming packets, and render routing decisions based on source and destination addresses. A Cisco Layer 3 switch often serves as both a switch and a router in this manner. A Layer 3 switch, also known as a multi-layer switch, gives a network a lot of versatility.   ON THIS PAGE: An Overview of Layer 3 Switches What is the aim of a Layer 3 switch? The advantages of a Layer 3 transition ...

A Layer 3 switches plays an important role in many applications in today's diverse enterprise networks that have many virtual LANs and subnets. Do you, though, want this on your network? Let's see what happens. What is the difference between a Layer 3 switches and a Layer 2 switches? A Layer 3 switch , to put it simply, incorporates the functions of a switch and a router. It works as a link to quickly link devices on the same subnet or virtual LAN, and it also functions as a router thanks to its built-in IP routing knowledge. It will run routing protocols, examine incoming packets, and render routing decisions based on source and destination addresses. A Cisco Layer 3 switch often serves as both a switch and a router in this manner. A Layer 3 switch, also known as a multi-layer switch, gives a network a lot of versatility.   ON THIS PAGE: An Overview of Layer 3 Switches What is the aim of a Layer 3 switch? The advantages of a Layer 3 transition ...

  ON THIS PAGE: ISO/OSI in depth: Network vs. Transport ISO/ OSI Reference Model Figure 2: Functions of the Host and Node Transport Headers that are Encrypted Interfering with the Transport Protocol Carriage vs. Content     The ISO/OSI is called "stacked" protocol model is one of the most fundamental techniques in network architecture. This model was created in the late 1970s as part of a larger attempt to create general networking principles and methods. The Basic Reference Model for Open Systems Interconnection, also known as the Open Systems Interconnection Reference Model or the " OSI model ," was established in 1983 when the CCITT and ISO combined their efforts. This architecture provided a seven-layer abstract networking model that described standard behaviours for the overall network functionality as well as the network's various components. https://www.youtube.com/watch?v=Ilk7UXzV_Qc What ...