G7218.mp4 -

: Performing ping tests between devices in the same VLAN and troubleshooting why pings might fail between different VLANs without a gateway.

: Entering global configuration mode to define VLANs and assigning interface ranges to those VLANs. g7218.mp4

: Configuring switch ports that connect to end devices (like PCs) to belong to a specific VLAN. : Performing ping tests between devices in the

: Assigning VLAN IDs (e.g., VLAN 10, VLAN 20) and naming them for organizational clarity. g7218.mp4

: Identifying which PCs belong to which departments (e.g., Sales, Engineering).