Bind mail control
SPF IN TXT "v=spf1 ip4:123.123.123.1 ip4:123.123.123.2 -all" DMARC _dmarc IN TXT "v=DMARC1;p=quarantine;rua=mailto:rua@abc.com;ruf=mailto:ruf@abc.com"...
Posted inExchange
Exchange delete dismounted mailbox but keep the user
get-mailboxstatistics -database support | where {$_.disconnectdate -ne $null} | fl displayname,mailboxguid remove-mailbox -database support -storemail...
Posted inExchange
Exchange 2010 recovery
new-mailboxdatabase -recovery -name RDB1 -server servername -edbfilepath "c:\rectemp\support\support.edb" -logfolderpath "c:\rectemp\support" get-mail...
Increase office 365 Send & Receive attachment and message size
Get-MailboxPlan | fl name,maxsendsize,maxreceivesize,isdefault Name : ExchangeOnline-xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx MaxSendSize : 35 MB (36,700,...
Powershell to Office 365
$URL = "https://ps.outlook.com/powershell" $Credentials = Get-Credential -Message "Enter your Office 365 admin credentials" $EXOSession = New-PSSessio...
Outlook Address book not update
◾Windows XP C:\Documents and Settings\%username%\Local Settings\Application Data\Microsoft\Outlook\Offline Address Books\ ◾Windows Vista, Windows 7, W...
Posted inActive Directory Exchange Windows
Windows 2008 R2 + Exchange 2010
ServerManagerCmd -ip D:\Scripts\Exchange-Typical.xml -Restart Set-Service NetTcpPortSharing -StartupType Automatic http://go.microsoft.com/fwlink/?Lin...
Exchange 365 password never expires
Import-Module msonline $cred = Get-Credential Connect-MsolService -cred $cred Get-Command –Module msonline Get-MSOLUser | Select UserPrincipalName, Pa...
Windows 7 connect to 365 via Powershell
Windows Management Framework 3.0 http://www.microsoft.com/en-us/download/details.aspx?id=34595 Windows6.1-KB2506143-x64.msu Microsoft Online Services ...