Understanding VLANs: Why Virtual LANs Are Essential in Networking What is a VLAN? A VLAN (Virtual Local Area Network) is a logical grouping of devices that behaves as though they are part of the same physical network, regardless of their…
Demystifying DTP (Dynamic Trunking Protocol): A Complete Guide Dynamic Trunking Protocol (DTP) is a Cisco proprietary protocol that facilitates the negotiation of trunking links between Cisco switches. It automates the process of determining whether a link should operate as a…
English