MaGe Linux Operations

Jul 1, 2023 · Fundamentals

Ensuring 60‑Second TCP Keep‑Alive During Unstable Networks

Facing frequent packet loss and network jitter that disrupts video conferences, this article examines TCP/IP stack heartbeat and retransmission mechanisms, demonstrates how to configure Windows keepalive parameters, and provides code examples for custom socket options and non‑blocking connect timeouts to maintain session continuity within 60 seconds.