220 (vsFTPd 3.0.2)
530 Login incorrect.
530 Please login with USER and PASS.
211-Features:
 EPRT
 EPSV
 MDTM
 PASV
 REST STREAM
 SIZE
 TVFS
 UTF8
211 End

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Thu, 20 Mar 2025 10:55:52 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive

HTTP/1.1 500 Internal Server Error
Access-Control-Allow-Headers: x-requested-with,content-type,x-dss-object-uri,x-dss-object-position,x-dss-next-append-position,x-dss-request-id,x-dss-errcode,x-dss-errmsg,x-dss-request-id,keep-file-open,x-csrf-token
Access-Control-Allow-Methods: PUT,POST,GET,OPTIONS,DELETE
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: x-requested-with,content-type,x-dss-object-uri,x-dss-object-position,x-dss-next-append-position,x-dss-request-id,x-dss-errcode,x-dss-errmsg,x-dss-request-id
Date: Thu, 20 Mar 2025 18:55:29 GMT
Content-Length: 0