A datagram is a block of data in the TCP protocol
A datagram is not a block of data in the TCP protocol. In the field of computer networking, specifically in the Internet Protocol Suite, which includes the TCP/IP protocol, a datagram refers to a unit of data that is transmitted over a network. However, it is important to note that datagrams are primarily associated with
In the HTTP request usually both the source and destination ports are the same and equal 80?
In the context of the OSI model and the HTTP protocol, it is not accurate to state that the source and destination ports are always the same and equal to 80 in an HTTP request. The OSI model is a conceptual framework that defines the functions of a networking system, while the HTTP protocol is
Does Modern Internet network protocols strictly implement the OSI model?
Modern Internet network protocols do not strictly implement the OSI (Open Systems Interconnection) model. The OSI model is a conceptual framework that defines the functions of a network protocol stack, dividing it into seven layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application. Each layer has its own specific set of protocols and functions,
- Published in Cybersecurity, EITC/IS/CNF Computer Networking Fundamentals, OSI Model, Introduction to the OSI Model
The TTL field for a packet can be used to prevent its looping?
The Time to Live (TTL) field in a packet is an essential component of the Internet Protocol (IP) header that plays a important role in preventing packet looping within a computer network. The TTL field is a counter that is decremented by one each time the packet traverses a network device, such as a router.
- Published in Cybersecurity, EITC/IS/CNF Computer Networking Fundamentals, OSI Model, Introduction to the OSI Model
How do you configure a static IP address on a Windows Server?
To configure a static IP address on a Windows Server, you need to access the network settings and make the necessary changes. This process ensures that the server always uses the same IP address, which can be beneficial for various reasons, including network stability and security. In this answer, we will outline the steps involved