Le Café Central de Deva
... Deva blogs!!
I changed the way of blogging, developing, designing and assisting my customers. Re-designed the site and started using the latest Windows Live Writer & Windows 10!! Additionally added Microsoft Translator gadget available @ top of page, so that you can change the page in your preferred language!!
One of the customer reported that whenever he tries to send e-mail by using System.Net.Mail API they get the following error “System.Net.Mail.SmtpException error message: Command not implemented. The server response was: Command not Supported”
I had a look at the application. They built a Microsoft Visual Studio 2005 based application and tried to send e-mail by using the System.Net.Mail.SmtpClient class. They use the DeliveryMethod.Network method from the Microsoft .NET Framework 2.0. The application receive the following System.Net.Mail.SmtpException error message: Command not implemented. The server response was: Command not Supported.
During the investigation, we found that this problem occurs because the remote SMTP server does not support the SMTP extended Hello (EHLO) command. The exception occurs when the remote SMTP server returns the 502 reply code and the System.Net.Mail.SmtpClient class expects the 500 reply code.
To overcome this issue, Microsoft released a hot fix downloaded from http://code.msdn.microsoft.com/KB913616/Release/ProjectReleases.aspx?ReleaseId=789. Also you can refer the detailed Knowledge base article regarding this issue and hot fix.
After almost two years and involved the release of four Technical Previews, Zeyad announced the worldwide availability of the Open XML SDK 2.0 for Microsoft Office. The Open XML SDK plays an integral part in creating Office document solutions that work on the client or server. The Open XML SDK allows you to create, consume, and manipulate Open XML files without needing to automate Office client applications.
Download the Open XML SDK 2.0 for Microsoft Office: This download provides strongly typed part and content classes for use with Office 2007 & Office 2010 Open XML documents. http://www.microsoft.com/downloads/details.aspx?FamilyID=c6e744e5-36e9-45f5-8d8c-331df206e0d0
If you want learn more about Open XML SDK, then i would recommend to try with Brian Jones related articles (a lot of real world scenarios/solutions that are built with the SDK). Apart from this, here is a summary of links that will help you learn more about the Open XML SDK:
Open XML Developer Center
Forum & Blogs
You can download the Update Rollup 3 (thanks, Greg for helping here) for Exchange Server 2007 SP2 (x86/x64). It resolves issues that were found in Exchange Server 2007 since the software was released. This update rollup is highly recommended for all Exchange Server 2007 customers. Per MSExchangeteam.com, some highlights of the product improvements and critical bug fixes were “…
Also per TechNet, the Update Rollup 3 for Exchange Server 2007 fixes the following issues:
An integer is added to the end of the legacyExchangeDN attribute of a newly created mailbox in Exchange 2007
The attachment is not displayed when you use Outlook 2003 to open an e-mail message that contains an attachment
Error message when the sender or the receiver of a meeting request has a double-byte character set (DBCS) display name in Exchange Server 2007: "The requested property was not found"
Error message when a user tries to open a forwarded message to accept or to deny a resource request in Exchange Server 2007: "Cannot open the free/busy information"
You receive a 5.2.0 non-delivery report (NDR) message when you send an e-mail message to an Exchange 2007 server that is running the Isinteg.exe tool in a dismounted mailbox store
DBCS characters are converted into two question marks in a forwarded e-mail message in Exchange 2007
Error message when you run the Test-ExchangeSearch cmdlet across domains in an Exchange 2007 environment: "The operation could not be performed because of a service"
A POP3 mail client may receive an error code, and event ID 1009 is logged on an Exchange 2007 mail server
The synchronization session of the mobile device fails, and you receive error code "0X85010015" when you try to synchronize a mobile device by using Exchange ActiveSync in Exchange Server 2007
The outgoing message always displays the name of the sender even though the administrator configured the message to hide the name in Exchange Server 2007
Certain IMAP clients cannot open the bodies of e-mail messages when users access their mailboxes on an Exchange Server 2007 server
A user cannot log on when the user accesses the mailbox of an Exchange 2003 IMAP4 back-end server through an Exchange 2007 server that is serving in a CAS role
The nickname of a mail user must be unique in a forest if you use the original release version of Exchange 2007
You cannot move a mailbox across forests in an Exchange 2007 organization
The Availability service may use a large amount of memory and the corresponding w3wp.exe process has a high memory usage in Exchange Server 2007
You can try when you do programming with VB.Net and Outlook automation:
Dim olApp As Outlook.Application
Set olApp = New Outlook.Application
Please note: You need to understand that the New keyword can't be used to create a new instance of a child object.
Set MailMessage = olApp.CreateItem(olMailItem)
If olApp Is Nothing Then