Exchange

In this article we’ll look at how to configure RBL filters on Exchange 2016 and 2013. Let’s remember what RBL is. RBL (Realtime Blackhole List) is a service that stores…

Exchange Server allows you to block (reject) emails from the unwanted sender domains or certain email addresses. This allows you to configure extra spam protection (in addition to the RBL…

In the Exchange Server 2010 SP1 (and newer), special PowerShell cmdlets appeared: New-MailboxImportRequest and New-MailboxExportRequest, that allow you to import or export the contents of the Exchange mailbox from / to…

An Exchange server allows an administrator to search user mailboxes in the databases and delete certain emails (or other items) from the mailboxes. For example, a user has accidentally sent…

Outlook 2016 does not support manual setup for Exchange accounts. Starting with this version, Microsoft developers completely removed the ability to manually configure the Exchange account settings and the Exchange…

Exchange administrators often have to deal with various damages and logical errors in users’ mailboxes. Such logical errors appear in such problems as synchronization errors, Outlook hangs, incorrect representation of…

It started when I decided to reduce the number of common e-mails that regularly got to the Spam folder in the recipient mailbox and were lost with no answer. By…

In some cases, in order to test or diagnose e-mail service, an administrator has to check the sending of emails through their Exchange servers (and other email servers) from certain…

When an Exchange mailbox or an Active Directory user account is deleted, a mailbox is not immediately deleted and is stored in the mailbox database for some time (30 days…

In any modern company, e-mail is one of the most important business components. Sometimes, even 10 minutes downtime of a user mailbox can result in significant financial and reputational losses.…