What Is NIC (Network Interface Card)?
NIC is the short form of the Network Interface Card. Network Interface Card or simply Network Card is simply used to connect different types of devices into the network generally to access the internet or...
Category: Switching
What Is Kbps (Kilobits Per Second)?
Kbps is a very popular term used in IT. Kbps is the short presentation of the Kilobits per second in order to specify the speed or data size which can be transmitted, executed, processed, etc....
What Is Network Hub?
Network Hub is one of the most basic computer network devices. Network hub created a lot of time ago fr basic local network connectivity which. Today’s network hub is rarely used for computer networks because...
SNMP Port Number Tutorial with Examples
Simple Network Management Protocol aka SNMP is used to monitor and manage devices over the computer networks. SNMP is popularly used to monitor network devices. SNMP protocol communication is done over the SNMP ports which...
Port 22 and Relation with SSH Protocol
What is port 22? Is SSH using 22 or different port? How can I check that port 22 is open? We can increase the questions but in this tutorial, we will dive into details of...
ARPANET and Its History
Advanced Research Projects Agency (ARPA) is an agency based U.S. The ARPANET is a network created and developed by this agency. Perhaps ARPANET is the most popular military project known by millions. Creation Of ARPANET...
IPv4 vs IPv6 – What Are Similarities and Differences?
Internet Protocol or IP is designed to create a worldwide network to connect every computer to each other. OSI reference model creates a model where different protocols and networks can be defined and IP is...
What Is Packet Sniffing with List Of Packet Sniffers?
Packet Sniffing is the process to capture packets. Generally, computer network packets are sniffed. Packet sniffing may seem very simple but in reality, it provides a lot of complexity related to the protocols, network mediums,...
What Is A Router In Computing and Networking?
Routers are one of the most important components of the today computer networks and the internet. Actually, most of the computer networks are connected to the internet in different ways and techniques. The computer network...
What Is RJ45 Connector?
RJ45 is a type of cable connector which is mainly used in computer networks. RJ45 is mainly used for ethernet networking which is used to connect different type of devices like a switch, hub, PC,...
