nawertool.blogg.se - Exchange client access

#EXCHANGE CLIENT ACCESS INSTALL#
#EXCHANGE CLIENT ACCESS UPGRADE#
#EXCHANGE CLIENT ACCESS WINDOWS#

Yes, client access of the ECP web site will also require Duo authentication. We recommend installing Duo on the outermost client access servers. Other Exchange roles (like the Mailbox role) may also be present.

#EXCHANGE CLIENT ACCESS INSTALL#

Install Duo Security's OWA application on the Microsoft Exchange server(s) that have the "Client Access Server role" or "Client Access services" installed. Where should I install Duo Security if I have multiple Microsoft Exchange servers? Consider migrating your organization to a later Exchange version to gain enhanced TLS compatibility, as well as numerous security and usability improvements. Use TLS 1.0.Įxchange 2010 is currently in extended support and will reach end of life in October 2020. TLS v1.1 and TLS v1.2 are not supported by Duo for OWA on Exchange 2010 due to limitations with Exchange Server 2010 and.

Repeat this for the MSExchangeECPAppPool and MSExchangeOWAAppPool pools.Ĭan I use TLS v1.1 or v1.2 with Duo on Exchange 2010?.

If you don't see the v4.0 option, did you install. NET drop-down version indicates v2.0, then change it to the V4.0 option.

Double-click the DefaultAppPool in the list to view basic settings.

Navigate to Your IIS Server Name → Application Pools.

Launch IIS Manager on your Exchange server.

You can change this from IIS Manager if necessary: However, if you changed your OWA app pool settings from the Exchange defaults in the past you may need to adjust your pool. Typically no changes are needed to the IIS application pools. The PowerShell commands for installing these features are: Import-Module ServerManagerĪdd-WindowsFeature NET-Framework-45-FeaturesĪdd-WindowsFeature NET-Framework-45-ASPNETĪdd-WindowsFeature NET-WCF-HTTP-Activation45Īdditionally, these OWA-related IIS application pools must use. NET Minimum Requirements for OWA:ĭuo also requires the "IIS Management Scripts and Tool” feature for installation. NET 4.5 or later present before installation to support TLS 1.2. Learn more about Microsoft's position on TLS 1.0 and 1.1 in the white paper Solving the TLS 1.0 Problem.Īs a result, Duo for Outlook Web Access (OWA) on Exchange 2013 and later, as of version 1.3.2, now requires. Microsoft recommends disabling TLS 1.0 & TLS 1.1 due to risk of potential security vulnerabilities. NET Runtime v2.0 is detected?ĭuo is committed to ensuring our products adhere to the latest security recommendations.

Msiexec.exe /x duo-owa-1.3.2.msi /qb Why do I receive an error when installing Duo for OWA 1.3.2 or later on Exchange 2013+ stating that.

#EXCHANGE CLIENT ACCESS WINDOWS#

To silently remove Duo for Windows Logon from your environment, run the following command from PowerShell or an elevated command prompt, specifying the MSI file for the version of Duo for OWA currently installed: Can I silently uninstall Duo for OWA from a command line or PowerShell? You can also choose to change the default settings for fail mode to fail closed with FAILOPEN="#0", specify UPN as the username format sent to Duo instead of the sAMAccountName with DUO_USEUPNUSERNAME="#1", or define a shared session key on multiple OWA servers with DUO_AKEY=”xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx” (The AKEY is a string that you generate and keep secret from Duo it should be at least 40 characters long.). The parameter names passed to the installer (DUO_IKEY, DUO_SKEY, DUO_HOST, etc.) are case-sensitive! Msiexec.exe /i duo-owa-1.3.2.msi DUO_IKEY="DIDIXXXXXXXXXXXXXXXXXXXX" DUO_SKEY="xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" DUO_HOST="" /qn Can I silently install Duo for OWA from a command line or PowerShell?Įnter the following command into PowerShell or a Command Prompt to silently install Duo for OWA with default options (note that the MSI filename changes to reflect the version):

#EXCHANGE CLIENT ACCESS UPGRADE#

We strongly urge you to upgrade to current versions with Microsoft support. Microsoft ended support for Windows Server 20 R2 on January 14, 2020.ĭuo no longer supports installation of any Duo applications on unsupported operating systems or Exchange versions. Microsoft Exchange 2010 reached the end of support on October 13, 2020. Which Windows and Exchange versions does Duo for Outlook Web Access support?ĭuo supports Exchange 2013 and later installations on Windows Server 2012 and later.ĭuo ended support for OWA 2010 on February 15, 2021. Duo adds two-factor authentication to OWA logins, complete with inline self-service enrollment and Duo Prompt.