Microsoft exchange server service pack

Skip to main content This browser is no longer supported. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. Outlook 2010, 2013, 2016, or Outlook for Microsoft 365 doesn't connect Exchange using MAPI over HTTP as expected Article01/30/2024 Applies to: Exchange Server 2016 Enterprise Edition, Exchange Server 2016 Standard Edition, Exchange Server 2013 Service Pack 1, Outlook 2016, Microsoft Outlook 2013 Service Pack 1, Outlook 2019, Outlook for Microsoft 365 In this article -->Original KB number: 2937684SymptomsConsider the following scenario:You're using Microsoft Outlook 2010, Outlook 2013 Service Pack 1 (SP1), or a later version.You're connected to a Microsoft Exchange Server 2013 SP1 or Exchange Server 2016 mailbox.The Exchange mailbox and Client Access (CAS) servers that you're connecting to all have Exchange Server 2013 SP1 or a later version installed or Exchange Server 2016.The necessary server settings to establish MapiHttp connections are correctly configured.In the above scenario, the Protocol column in the Outlook Connection Status dialog shows Outlook 2013 is connected to the Exchange server using a connection mechanism other than MAPI/HTTP. For example, the following figure shows a connection using RPC/HTTP.NoteMAPI/HTTP connections are designated in the Protocol column using the string HTTP.Additionally, if MAPI/HTTP is disabled, Microsoft 365 users receive a Basic Authentication prompt instead of a Modern Authentication prompt.CauseThis problem can occur if the MapiHttp feature is disabled on the Outlook client using the following registry value:Key: HKEY_CURRENT_USER\Software\Microsoft\ExchangeDWORD: MapiHttpDisabledValue: 1ResolutionTo resolve this problem, change the value of MapiHttpDisabled to 0 (zero) or

Applies ToExchange Server 2010 Enterprise Exchange Server 2010 Standard Symptoms Consider the following scenario: You have Update Rollup 3 for Microsoft Exchange Server 2010 Service Pack 1 (SP1) or a later update rollup installed in a Microsoft Exchange Server 2010 environment. You enable the User Datagram Protocol (UDP) push notification feature on an Exchange Server 2010 Client Access server. You access a mailbox by using Microsoft Office Outlook 2003. In this scenario, the Microsoft Exchange RPC Client Access service crashes randomly on the Client Access server. Additionally, the following event is logged in the Application log:Note When this issue occurs, users who are using Outlook cannot access the Exchange Server 2010 mailboxes for a short time. Cause This issue occurs because the Exchange RPC Client Access service cannot handle the SocketException exception that may occur when the service sends UDP push notifications to Outlook 2003. Resolution To resolve this issue, install the update rollup that is described in the following article in the Microsoft Knowledge Base: 2685289 Description of Update Rollup 3 for Exchange Server 2010 Service Pack 2 Status Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section. More Information For more information, click the following article number to view the article in the Microsoft Knowledge Base: 2009942 Folders take a long time to update when an Exchange Server 2010 user uses Outlook 2003 in online mode For more information about the SocketException exception, go to the following Microsoft Developer Network (MSDN) website: SocketException Class Besoin d’aide ? Vous voulez plus d’options ? Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Skip to main content This browser is no longer supported. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. Upgrade Exchange 2013 to the latest cumulative update or service pack Article01/26/2023 In this article -->Applies to: Exchange Server 2013If you have Microsoft Exchange Server 2013 installed, you can upgrade it to the latest Exchange 2013 cumulative update or service pack. You can use the Exchange 2013 Setup wizard to upgrade your current version of Exchange 2013. For more information about the latest Exchange 2013 cumulative update or service pack, see Updates for Exchange 2013. To learn more about Exchange 2013, see What's new in Exchange 2013.WarningAfter you upgrade Exchange 2013 to a newer cumulative update or service pack, you can't uninstall the new version to revert to the previous version. If you uninstall the new version, you remove Exchange from the server.What do you need to know before you begin?Estimated time to complete: 60 minutesMake sure you read the release notes before you install Exchange 2013. For more information, see Release notes for Exchange 2013.Make sure that any server on which you plan to install the cumulative update or service pack meets the system requirements and prerequisites. For more information, see Exchange 2013 system requirements and Exchange 2013 prerequisites.WarningAny customized per-server settings you make in Exchange XML application configuration files, for example, web.config files on Client Access servers or the EdgeTransport.exe.config file on Mailbox servers, will be overwritten when you install an Exchange

Copilot is your AI companionAlways by your side, ready to support you whenever and wherever you need it.This guide explains how transport and routing works in Microsoft® Exchange Server 2003, and how you can configure Exchange to enable internal and external mail flow.Important! Selecting a language below will dynamically change the complete page content to that language.File Name:E2k3TransnRouting.docMicrosoft® Exchange servers use Simple Mail Transfer Protocol (SMTP) to communicate with each other and to send messages. SMTP is part of the Microsoft Windows Server™ 2003 or Windows® 2000 Server operating system. This guide discusses basic components of transport and routing, explains how SMTP works in Exchange Server 2003, provides information on configuring a routing topology, discusses deployment scenarios, suggests ways to help secure your infrastructure, and offers troubleshooting tips.Supported Operating SystemsWindows 2000, Windows 2000 Server, Windows 2000 Service Pack 2, Windows 2000 Service Pack 3, Windows 2000 Service Pack 4, Windows NT, Windows Server 2003, Windows XP The file is a Microsoft Word document. Users who do not have Microsoft Word can view this document through the downloadable Word Viewer. Click the Download button on this page to start the download, or choose a different language from the drop-down list and click Go.Do one of the following:To start the installation immediately, click Open or Run this program from its current location.To copy the download to your computer for installation at a later time, click Save or Save this program to disk.