220 FTP Server ready
530 Login incorrect
502 Unimplemented command
502 Unimplemented command

HTTP/1.1 401 
WWW-Authenticate: Basic realm="DL8"
Content-Type: text/html
Content-Length: 106

RTSP/1.0 404 Stream Not Found
CSeq: 1
Date: Date: Sun, Mar 16 2025 22:46:59 GMT

HTTP/1.1 401 Unauthorized
Server: Cam-Webs
Date: Mon Mar 17 11:08:41 2025
WWW-Authenticate: Basic realm="Megapixel_IP_Camera"
Pragma: no-cache
Cache-Control: no-cache
Content-Type: text/html