POP3 is not working on Microsoft Exchange Server Check POP3 service Status: Open Exchange Powershell and run the below command; Get-ServerComponentstate -Identity SERVERNAME Server Component State SERVERNAME ServerWideOffline Active SERVERNAME HubTransport Active SERVERNAME FrontendTransport Active SERVERNAME Monitoring Active SERVERNAME RecoveryActionsEnabled…
DAG Quorum and the File Share Witness Quorum is the voting process that the cluster uses to determine whether the DAG should remain online or go offline. If the DAG goes offline all of the databases in the DAG are…
Exchange File mode replication vs Block mode replication Database replication occurs between DAG members using two methods: (1). File mode replication (2). Block mode replication (1). File mode replication: During file mode replication, each transaction log files generated by the…
Database Availability Group (DAG) Concepts DAG Members The Mailbox servers that are members of the DAG and can host database copies within the DAG. A DAG can have up to 16 members and a File Share Witness. Quorum The process…
Managing Mailbox Permissions PowerShell Commands Grant Send on Behalf of Permissions Set-Mailbox ‘user@domain.com’ -GrantSendOnBehalfTo ‘user@domain.com’ Add Editor permissions Add-MailboxFolderPermission -Identity ‘user@domain.com’ -User ‘user@domain.com’ -AccessRights Editor Add Reviewer permissions (what if) Set-MailboxFolderPermission -Identity ‘user@domain.com’ -User ‘user@domain.com’ -AccessRights Reviewer -whatif Getting Mailbox Folder…
Exchange Mailbox Move PowerShell Commands Move the user mailbox to Database DB01 New-MoveRequest -Identity ‘username@example.com’ -TargetDatabase “DB01” New-MoveRequest -Identity ‘username@example.com’ -TargetDatabase “DB01” -BadItemLimit 100 Move the bulk users mailbox to Database DB01 Create CSV file having the email address of…
Exchange Resource Rooms and Calendars PowerShell CMDlets Disable Double Booking of Meeting Rooms Set-CalendarProcessing -Identity ‘room’ -AllowConflicts:$false Disable Double Booking on all Meeting Rooms Get-Mailbox | where {$_.ResourceType -eq “Room” } | Set-CalendarProcessing -AllowConflicts:$false Get Status of Meeting Rooms Calendars Get-CalendarProcessing…
Exchange Message Tracking PowerShell CMDlets Search by Message ID Get-ExchangeServer | get-messagetrackinglog -MessageID “<messageID>” -Start “5/16/2012 12:01:00 AM” -End “5/16/2012 11:59:00 PM” | fl Timestamp,ClientIp,ClientHostname,ServerIp,ServerHostname,Source,EventId,MessageId, @{Name=”Recipients”;Expression={$_.recipients}},@{Name=”Recipientstatus”;Expression={$_.recipientstatus}},TotalBytes,MessageSubject,Sender,ReturnPath,MessageLantency Search by Sender Get-ExchangeServer | get-messagetrackinglog -sender user@domain.com -Start “11/15/2012 12:00:00 AM” -End “11/16/2012…