Fabric maps simplify how you create flow mapping across multiple clusters. Using GigaVUE‑FM, you can create and manage fabric maps. You can provide cross-cluster flow mapping parameters by creating a fabric map. GigaVUE‑FM then allocates the required circuit ID resources, along with generating and deploying cluster specific maps and fabric paths (refer About Circuit-ID Tunnels). Fabric paths can be defined as the link between the devices through which the traffic flows. With a successfully deployed fabric map, you can save time and effort because you no longer need to replicate rules at each hop on the network to manage cross-cluster traffic.
Refer Load Share Flow-Based Traffic to Identical Tools in a Fabric Tool Group Using Fabric Maps for more detailed information.