What is the purpose of VLAN tagging on trunk links, and how does it help maintain VLAN segregation?
VLAN tagging on trunk links plays a crucial role in maintaining VLAN segregation within a network infrastructure. Virtual Local Area Networks (VLANs) are used to segregate broadcast domains in a network, providing enhanced security, improved performance, and simplified network management. When multiple VLANs need to be carried over a single physical link (trunk link), VLAN
What are the benefits of assigning one subnet per VLAN in network organization?
Assigning one subnet per Virtual Local Area Network (VLAN) in network organization offers various benefits in terms of network security, performance optimization, and simplified network management. VLANs are a fundamental component of modern network design, allowing network administrators to logically segment a single physical network into multiple isolated broadcast domains. Each VLAN operates as a
- Published in Cybersecurity, EITC/IS/CNF Computer Networking Fundamentals, Virtual local area network, How VLANs work, Examination review
The Wi-Fi access points can be best compared to switches in wired networks?
Wi-Fi access points and switches are both essential components in computer networks, but they serve different purposes and operate at different layers of the network architecture. While they share some similarities, it is important to understand their distinct functionalities and how they contribute to the overall network infrastructure. A switch is a networking device that
- Published in Cybersecurity, EITC/IS/CNF Computer Networking Fundamentals, Physical networks, Cabling devices