Tried "Open Connection" WebDAV (HTTP/SSL) to

  Server: share.nasa.gov    port: 443
  Username: ndc\clevit
  Password: mypassword

Note: Using muCommander.app I can connect to the above with the above credentials and transfer files with the above credentials

Is there some magic to escape or otherwise specify an (active directory) domain and username, other than domain\username ?

Log Drawer:

PROPFIND / HTTP/1.1[\r][\n]
Authorization: Basic bmRjXGNsZXZpdDpCaXJ0aGRheTQvOC82MA==[\r][\n]
Content-Type: text/xml; charset=utf-8[\r][\n]
User-Agent: Cyberduck/3.4.2 (5859) (Mac OS X/10.6.2) (i386)[\r][\n]
Host: share.nasa.gov[\r][\n]
Content-Length: 207[\r][\n]
Depth: 0[\r][\n]
[\r][\n]
HTTP/1.1 401 Unauthorized[\r][\n]
HTTP/1.1 401 Unauthorized[\r][\n]
Set-Cookie: SHAREPOINT=R4252822222; path=/[\r][\n]
Content-Length: 1656[\r][\n]
Content-Type: text/html[\r][\n]
Server: Microsoft-IIS/6.0[\r][\n]
WWW-Authenticate: NTLM[\r][\n]
MicrosoftSharePointTeamServices: 12.0.0.6327[\r][\n]
X-Powered-By: ASP.NET[\r][\n]
Date: Wed, 24 Mar 2010 18:36:53 GMT[\r][\n]
[\r][\n]
PROPFIND / HTTP/1.1[\r][\n]
Content-Type: text/xml; charset=utf-8[\r][\n]
User-Agent: Cyberduck/3.4.2 (5859) (Mac OS X/10.6.2) (i386)[\r][\n]
Content-Length: 207[\r][\n]
Host: share.nasa.gov[\r][\n]
Cookie: $Version=0; SHAREPOINT=R4252822222; $Path=/[\r][\n]
Depth: 0[\r][\n]
[\r][\n]
HTTP/1.1 401 Unauthorized[\r][\n]
HTTP/1.1 401 Unauthorized[\r][\n]
Content-Length: 1656[\r][\n]
Content-Type: text/html[\r][\n]
Server: Microsoft-IIS/6.0[\r][\n]
WWW-Authenticate: NTLM[\r][\n]
MicrosoftSharePointTeamServices: 12.0.0.6327[\r][\n]
X-Powered-By: ASP.NET[\r][\n]
Date: Wed, 24 Mar 2010 18:36:53 GMT[\r][\n]
[\r][\n]
PROPFIND / HTTP/1.1[\r][\n]
Content-Type: text/xml; charset=utf-8[\r][\n]
User-Agent: Cyberduck/3.4.2 (5859) (Mac OS X/10.6.2) (i386)[\r][\n]
Content-Length: 207[\r][\n]
Authorization: NTLM TlRMTVNTUAABAAAABlIAAAAAAAA+AAAAHgAeACAAAABXRFlOLU4yMzMtMjQwLTI0Ni5BUkMuTkFTQS5HT1Y=[\r][\n]
Host: share.nasa.gov[\r][\n]
Cookie: $Version=0; SHAREPOINT=R4252822222; $Path=/[\r][\n]
Depth: 0[\r][\n]
[\r][\n]
HTTP/1.1 500 Internal Server Error[\r][\n]
HTTP/1.1 500 Internal Server Error[\r][\n]
Content-Length: 100[\r][\n]
Content-Type: text/html[\r][\n]
Server: Microsoft-IIS/6.0[\r][\n]
MicrosoftSharePointTeamServices: 12.0.0.6327[\r][\n]
X-Powered-By: ASP.NET[\r][\n]
Date: Wed, 24 Mar 2010 18:36:53 GMT[\r][\n]
Connection: close[\r][\n]
[\r][\n]