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Connection Retry and Reconnect

StormTunnel handles connection failures at two stages:

  • Auto-Retry -- retries when the initial connection fails. Requires Premium.
  • Auto-Reconnect -- reconnects when an established tunnel drops. Free.

Auto-Retry (Premium)

Auto-Retry activates when a tunnel fails to connect on the first attempt. It does not apply to tunnels that were previously connected and then dropped -- that is Auto-Reconnect.

Backoff behavior: retries use exponential backoff (1 s, 2 s, 4 s, 8 s, ...) up to the configured maximum attempts.

Configure

  1. Edit tunnel, open Advanced Options.
  2. Enable Intelligent Auto-Retry.
  3. Set Max Retry Attempts (1--10, default: 3).

Note

Free users can see the Auto-Retry option but cannot enable it.

Auto-Reconnect (Free)

Auto-Reconnect activates when a tunnel that was previously connected drops unexpectedly -- network interruption, sleep/wake, server restart.

After a drop, StormTunnel waits 5 seconds and attempts to reconnect. It repeats indefinitely until the tunnel is back up or you stop it manually.

Configure

  1. Edit tunnel, open Advanced Options.
  2. Toggle Auto-Reconnect (enabled by default).

Retry vs. Reconnect

Auto-Retry Auto-Reconnect
Trigger Initial connection fails Established connection drops
Attempts 1--10 (configurable) Unlimited
Delay Exponential backoff 5 seconds fixed
Default Disabled Enabled
License Premium Free