Default Exchange 2007 limit for TO/BCC/CC is 5000 In order to check you r configuration run on Exchange Management Shell Get-TransportConfig | fl You will receive the following output ClearCategories                : True ConvertDisclaimerWrapperToEml  : False DSNConversionMode              : UseExchangeDSNs GenerateCopyOfDSNFor           Read more

  Some times we need to use PS script to send email, script can be used in Task Scheduler or any other program BatchFile to run script: Create *.bat file C:WindowsSystem32WindowsPowerShellv1.0powershell.exe -PSConsoleFile "C:Program FilesMicrosoftExchange Serverbinexshell.psc1" -noexit -command ". C:scriptslocationscriptname.ps1"   PS Script to send mail: Create  .ps1 file $filename = “c:filelocationHtmlFIleyouwant torecieve.html” $smtpServer = “SMTP Read more

  SME for Exchange allows keeping only 1 snapshot on active node . That is how system is designed In order to be able to keep more than one snapshot you need to modify registry settings on both Exchange 2007 CCR nodes. Registry key locations: Under this key: HKEY_LOCAL_MACHINESOFTWARENetwork ApplianceSnapManager for ExchangeServer Create the following DWORD key: SME 4.0 : NumberToDeleteOnCCRSecondary SME 5.0 : NumberBackupToRetainOnCCRSecondary SME 6.0 : NumberBackupToRetainOnCCRSecondary Read more

  Microsoft released set of Daylight Saving updates back in December 2009. Time Zone changes since last MS update Argentina Standard Time: Removes DST for 2010 and later years. Central Brazilian Standard Time: Updates dynamic DST table. Changes DST end date for 2010. E. South America Standard Time: Updates dynamic DST table; Changes DST end date for 2010. Egypt Standard Time: Changes the DST end date for 2009. Changes the TZI for 2010. Georgian Standard Time: Read more

  During migration from Exchange 2003 to 2007 we had the problem with Outlook 2007 client free busy response was slow , about 10 seconds to load . To fix it . Open registry editor on your Desktop(where outlook is installed) Navigate to the following path : HKEY_CURRENT_USERSoftwareMicrosoftOffice12.0OutlookOptionsCalendar Create new DWORD value named UseLegacyFB and set value to 1 Note: 0 or not set will use default outlook settings 1 will use Public Folder based Free/Busy Read more

  When Exchange 2007 in installed with HUB, CAS and Mailbox server roles. Services and their default start up modes are listed in the following table. Service Name Default Startup Mode Microsoft Exchange Active Directory Topology Automatic Microsoft Exchange Anti-Spam Update Automatic Microsoft Exchange EdgeSync Automatic Microsoft Exchange File Distribution Automatic Read more

  If you try to move DB on Exchange 2007 CCR you will find that the option is grayed out. And you can’t use Exchange Management Console. You can move your DB’s via powershel, see examples bellow.   Suspend-StorageGroupCopy -Identity mailserverSG01-SG Dismount-Database -Identity mailserverSG01-SGDB01 Move-DatabasePath -Identity mailserverSG01-SGDB01 -EdbFilePath "E:DBDB01.edb" -ConfigurationOnly Mount-Database -Identity mailserverSG01-SGDB01 Resume-StorageGroupCopy Read more

  Snap Manager for Exchange version 4.0 jobs filed and in Event viewer you see Event ID:1000 It happens after applying the .NET 3.5SP1 family updates.Basically the update breaks Snap Manger SnapManager fails with the following error: Faulting application SMESrvr.exe, version 4.0.0.1283, faulting module mscorwks.dll, version 2.0.50727.3082, fault address 0x0025a746 Faulting application SMESrvr.exe, version 4.0.0.1283, faulting module mscorwks.dll, version 2.0.50727.3053, Read more

  You can update OAB by 2 ways via EMS or using Power Shell 1 To update via  EMS Open EMC>Organizational Configuration>Mailbox>Offline Address Book tab. Right click on desired Address Book and press update. 2. Via Power Shell Type: Update-OfflineAddressBook –Identity “Address List Name” To update all Address Books type : Get-OfflineAddressBook | Update-OfflineAddressBook     Read more

Add- AD Permission - Used to add permissions to an Active Directory directory service object. Add-AvailabilityAddressSpace – Used to define the access method and associated credentials that are used to exchange free/busy data across forests. Add-ContentFilterPhrase – Used to define custom words for the Content Filter agent Add-DistributionGroupMember – Used to add a user recipient to a email distribution group Add-ExchangeAdministrator – Is used to add a user or group to a Read more