in reply to Re^2: NTLM authentication with IIS 6
in thread NTLM authentication with IIS 6
LWP::Authen::Ntlm uses Authen::NTLM, and neither should need to be explicitly included, as the type of authentication is detected and the NTLM libraries are auto-included.
If I do not explicitly use Authen:NTLM I get:
Undefined subroutine &main::ntlmv2
Whether I specify them or not in the suggestion by Khen1950fx I still get response code of '500' with content:
<html><head><title>Error</title></head><body>The function requested is
+ not supported