Seamlessly pairs a backup gateway to maintain connectivity if the primary fails.

Primary

Shadow
Connects multiple switches into a unified, resilient system (up to 8 units).
Monitor device heartbeat and automatically recover silent devices.
Upstream Target Device(s)
Top Switch A
Multi-Chassis Link
Bottom Switch BDownstream Target Device(s)
Multi-Chassis Link Aggregation provides load balancing and high availability for large networks.