Fallback Group

Select an available policy by priority. Availability is tested by accessing a URL, similar to an automatic testing group. A fallback group only cares whether a policy is available, not the exact latency. Policies listed earlier have higher priority.

FallbackGroup = fallback, ProxySOCKS5, ProxySOCKS5TLS

Temporary Override

You can temporarily override the result of automatic testing by manually selecting a policy.

• In Surge Mac, you can find the override option in the corresponding group in the main menu.

• In Surge iOS, you can find the override option by long-pressing on the corresponding policy's menu in the policy group view.

Parameters

interval: Optional, in seconds, default: 600

Determine how long the availability result is kept.

timeout: Optional, in seconds, default: 5

Mark a policy as unavailable if the test does not finish before the timeout.