calsync support proxy for accessging gmail account, but when an autentication is called (HTTP code 407), it doesn't work.
Does CalSync ever prompt you for Proxy credentials? When CalSync tries to connect to Google it checks to see if there is a proxy involved. If there is, it uses the default credentials setup in IE. If that doesn't work, CalSync then should prompt you for a proxy address, username, and password.
Is this not how it's working for you?
It will challenge me every once in a while. Problem is, we have a new proxy password every day.
03-27-2012 03:01:13.342 Running CalSync 1.7.2
03-27-2012 03:01:13.365 Logging in to Google Calendar
03-27-2012 03:01:13.367 Logging in to Lotus Notes
03-27-2012 03:01:13.390 [VERBOSE] Domino.NotesSession Created
03-27-2012 03:01:13.445 [VERBOSE] NotesSession initialized
03-27-2012 03:01:13.445 [VERBOSE] Servername and mailfile are null
03-27-2012 03:01:13.460 [VERBOSE] Mail database found
03-27-2012 03:01:13.461 [VERBOSE] LoggedIn = true
03-27-2012 03:01:13.462 [VERBOSE] First login
03-27-2012 03:01:13.463 Successfully logged into Notes!
03-27-2012 03:01:17.900 A Google Authentication Error ocurred: Execution of authentication request returned unexpected result: 407
03-27-2012 03:01:17.901 Logging in to Google Calendar
03-27-2012 03:01:17.903 Error communicating with Google
03-27-2012 03:01:17.904 [VERBOSE] System.UriFormatException: Invalid URI: The URI scheme is not valid.
at System.Uri.CreateThis(String uri, Boolean dontEscape, UriKind uriKind)
at System.Uri..ctor(String uriString)
at System.Net.WebProxy.CreateProxyUri(String address)
at System.Net.WebProxy..ctor(String Address, Boolean BypassOnLocal)
at CalSync.GoogleService.ConnectToGoogle(String googleUser, String googlePass, String proxyAddress, String proxyUser, String proxyPass, String proxyDomain)
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