Learn how the ContainerLab topology file works and how each section defines your Arista lab. This video explains name mgmt and topology sections memory usage startup delay port forwarding and link mapping so you can build a stable and scalable lab environment. Table of Contents: 01:37 - Name Section of Topology File 01:45 - Management Section of Topology File 02:45 - Topology Section of Topology File 03:13 - Kinds Section of Topology File 05:21 - Nodes Section of Topology File 06:01 - Borderleaf1 Section of Topology File 07:28 - Spine1 Section of Topology File 09:07 - Base Config Section of Topology File 11:24 - Port Forwarding Section of Topology File 13:55 - Management IP Section of Topology File 16:09 - Links Section of Topology File 19:46 - Create new links between Spines 21:46 - Add additional links to Hosts