Hi Fellows,

Im having a problem, sometimes my scripts works, and sometimes it fail in 
the logon line.

My Configuration: 
My IIS and Exchange Servers are in diferent servers.
My virtual web site has basic authentication
My users have logon on local right.

Im using global.asa and instanciating CDO there. Here is: 

  Sub Session_OnStart
	
   Session.timeout = 5
   Session.LCID	= 4105
   Set Session("objRenderApp") = Server.CreateObject("AMHTML.Application")
   Set Session("objCdoSession") = Server.CreateObject("MAPI.Session")
	
  End Sub

  Sub Session_OnEnd
   Set Session("objCdoSession") = nothing
   Set Session("objRendderApp") = nothing
 End Sub

And thorough my asp page I manipulate its methods and properties as here:

 Set objRP = Session("objRenderApp")
 objRP.LoadConfiguration   
1,"HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\MSExchangeWeb\Param
eters"
	strServer = objRP.ConfigParameter("Server")

	strLogonID = Request.ServerVariables("Logon_User")
	strMailbox = Right(strLogonID, Len(strLogonID) - InStr
(strLogonID, "\"))
	strProfileInfo = strServer + vbLF + strMailbox
	
	set objSession = Session("objCdoSession")
	objSession.Logon  "", "", False,True , 0, true , strProfileInfo

My strProfileInfo its ok. "ExchangeServer Mailbox"

I have to launch this application but I can let this like that, unstable.

If someone is having the same situation, please HELP me >:)