4 ms·
Correct, AFAIK Always Online kicks in when the upstream cannot be reached (eg. connection timeout, unreachable dns etc).
by scrollaway 9y ago
Correct, AFAIK Always Online kicks in when the upstream cannot be reached (eg. connection timeout, unreachable dns etc).
- elithrar 9y agoYou're both sort-of correct. AO kicks in on specific 5xx error codes: 502, 504, and then Cloudflare's 52x codes. It doesn't kick in on 500 or 503, or 4xx errors. Ref: https://support.cloudflare.com/hc/en-us/articles/202238800-Why-is-Always-Online-not-working- https://support.cloudflare.com/hc/en-us/articles/202238800-W...