How To Configure Trunk Port on Multilayer Switch in Packet Tracer
In this video, I will show you How To Configure Trunk Port on Multilayer Switch in Packet Tracer.
When dealing with multiple VLANs that span two or more switches, a trunk link comes in handy to segregate traffic for specific VLANs as it travels across the cables that connect one switch to another. A Trunk Link is established by configuring the trunk port on each of the switches attempting to form a trunk link.
Creating a trunk link is akin to creating a virtual cable (link) on the Layer 2 cable that connects one switch to another, ensuring that each of these virtual cables carries traffic for a particular VLAN.
There are various scenarios where it becomes necessary for host devices on different switches to belong to the same VLAN. For example, in a company with multiple branches, each branch’s marketing department may require its VLAN for efficient network management.