What is VLAN?A Virtual Local Area Network (VLAN) is a grouping of network nodes such as a computer, network devices...
What is Ethernet?The Ethernet is the most widely used Local Area Network (LAN) which uses a cable type known as...
What is Switch?A switch is a fast network device that gets incoming data bundles and diverts them to their endpoint...
Bridges vs. SwitchPerformance of a network is normally affected when an Ethernet environment is using hubs that have a large...
Switching ModesMost of the bridges operate in a transparent mode, while switches operate in different modes.Cisco switches have three modes...
What Is Switching?A network is a set of linked devices. Whenever we've got multiple devices, we've got the issue of...
ICMP- Internet Control Message ProtocolThe Internet Control Message Protocol (ICMP) is defined by IETF RFC972. ICMP messages generally contain information...
What Is Bridge?A bridge is a device used to connect more than one local area Network (LAN) segments together. It...
What is CSMA/CA?It stands for Carrier Sense Multiple Access with Collision Detection. CSMA/CA is a network contention protocol that listens...
What is CSMA/CD?There are many protocols that are used for communication within Ethernet networks, but one if the most significant...