500 OOPS: 

D-Link/Airlink IP webcam http config1.0

HTTP/1.0 200 OK
Server: Camera Web Server/1.0
Auther: Steven Wu
MIME-version: 1.0
Cache-Control: no-cache
Content-Type: text/html
Content-Length: 1681

HTTP/1.0 401 Authorization Required
WWW-Authenticate: BASIC realm="Administrator or User"

D-Link/Airlink IP webcam http config1.0

HTTP/1.0 200 OK
Server: Camera Web Server/1.0
Auther: Steven Wu
MIME-version: 1.0
Cache-Control: no-cache
Content-Type: text/html
Content-Length: 1681