Exchange 2016 CU10 and Exchange 2013 CU21

Microsoft has released Exchange 2016 CU10 and Exchange 2013 CU21. Have a look at the Exchange versions page for more information and links to the Microsoft KB articles and downloads.

Exchange 2016 CU9 and Exchange 2013 CU20

Microsoft has released Exchange 2016 CU9 and Exchange 2013 CU20. Have a look at the Exchange versions page for more information and links to the Microsoft KB articles and downloads.

Event ID 2002 – MSExchange Front End HTTP Proxy

When running your Exchange servers in a co-existence environment with an older version of Exchange you might notice some event 2002 warnings in your application log. Log Name:      Application Source:        MSExchange Front End HTTP Proxy Date:          1-12-2017 11:25:03 Event ID:      2002 Task Category: Core Level:         Warning Keywords:      Classic User:          N/A Computer: Description: [Eas] The number …
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Enable DKIM in Office 365

Microsoft has made it very easy to use DKIM, basically you only need to create two CNAME DNS records and enable DKIM in Office 365. DKIM DNS records To enable DKIM in Office 365 you first need to create two dns CNAME records. The records should look like this:

Where .domain.com is the domain …
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Status: No DKIM keys saved for this domain

When you want to enable DKIM in your Office 365 environment for a specific domain you might run into the problem that you can’t because the message is saying: “No DKIM keys saved for this domain” What you would expect to see is this, depending on the current state (enabled or disabled): To resolve this …
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