... ... ... The keep_alive option must be enabled for NTLM authentication to work. NTLM authentication aborted. SOAP::Transport::HTTP::Client::send_receive: HTTP::Response=HASH(0x2858510) SOAP::Transport::HTTP::Client::send_receive: HTTP/1.1 401 Unauthorized Connection: close ... ... ... 401 Unauthorized at ./testit.pl line 11. ...