postusername Field
Topic Last Modified: 2006-06-29
The username used in conjunction with postpassword when authenticating with a Network News Transfer Protocol (NNTP) service over the network. The user principal name (UPN) used to authenticate when posting messages remotely by using Microsoft® Exchange.
Full Name
https://schemas.microsoft.com/cdo/configuration/postusername
Named Constant
cdoPostUserName
OLE DB Type
DBTYPE_WSTR
Remarks
This field is only relevant if the https://schemas.microsoft.com/cdo/configuration/postusing field is set to cdoPostUsingPort (2) or cdoPostUsingExchange (3). For more information, see the CdoPostUsing Enum. If Microsoft Outlook® Express is installed, the value from the default account is used.
When posting a message by using Exchange, this value is the user's UPN. If the https://schemas.microsoft.com/cdo/configuration/mailboxurl property is not set, Collaboration Data Objects (CDO) uses this UPN to look up the Exchange server that is hosting the user's mailbox. When the Active Directory® directory service is used for authentication, the UPN and postpassword value are used for credentials.
Examples
Microsoft Windows NT® 4.0-compatible format
User principal name format