511 Network Authentication Required
Sign in to the wifi first.
What it properly means
The client needs to authenticate to gain network access. Used by captive portals, like wifi that makes you accept terms first.
- Class
- 5xx Server error: we fucked up
- Defined in
- RFC 6585
Get one yourself
This endpoint really answers with 511. Point your client at it and see what it does.
curl -i https://httpcodes.dev/api/511