November 5, 2025 · AzureLaunched
Generally Available: ExpressRoute resiliency validation
Resiliency validation is a capability designed to assess the resiliency of network connectivity for ExpressRoute-enabled workloads. This feature allows you to perform site failovers for your Virtual Network Gateway, helping to evaluate network resiliency during site outages and validate setup during migrations by testing the effectiveness of failover mechanisms. By proactively testing your network, you can ensure continuous connectivity to Azure workloads and ensure the robustness of your connections.