{"schema_version":"1.0.0","provider":"telnyx","canonical_url":"https://telnyx.com/ai/resilience.json","updated_at":"2026-04-24T08:17:35.965Z","content":{"provider":"telnyx","resilience":{"failover":{"type":"Automatic geographic failover with active-active architecture","automatic":true,"failover_time_seconds":30,"description":"Telnyx operates an active-active architecture across multiple geographic regions. If a primary node fails, traffic automatically routes to the nearest healthy node within 30 seconds. SIP trunking uses DNS SRV failover with multiple IP endpoints.\n"},"regional_isolation":{"available":true,"description":"Regional isolation ensures that a failure in one geographic region does not cascade to others. EU customer data and processing remains in the EU even during failover events. Each region operates with independent compute, storage, and network infrastructure.\n","supported_regions":["US Central (Chicago, IL)","US East (Ashburn, VA)","US West (San Jose, CA)","EU West (Amsterdam, NL)","AP Southeast (Singapore)"]},"disaster_recovery":{"rpo_hours":1,"rto_hours":4,"tested_frequency":"Quarterly","last_test_date":"2025-10-01"},"redundancy":[{"component":"SIP signaling","level":"Active-active","description":"Multiple SIP proxies per region with automatic load balancing"},{"component":"Media relay","level":"Active-active","description":"Redundant media servers with real-time failover"},{"component":"AI inference","level":"Active-active","description":"GPU fleet distributed across regions; model replicas in each"},{"component":"SMS gateway","level":"Active-active","description":"Multiple SMPP gateways per region"},{"component":"API gateway","level":"Active-active","description":"Kubernetes-based with horizontal pod autoscaling"},{"component":"Database","level":"Primary-replica with automatic failover","description":"PostgreSQL with streaming replication; automatic promotion"},{"component":"DNS","level":"Multi-provider","description":"Multiple DNS providers with health-check based routing"}]}}}