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Exchange 2010 - 2013 Coexistence Issues

I am migrating from Exchange 2010 to Exchange 2013, the Exchange 2013 is built in a different Geo-location site with its dedicated domain controllers in the new site. I have confirmed the mail flow between Exchange 2010 and 2013 mailboxes. I am able to discover Exchange 2010 servers from 2013 environment via Get-ExchangeServer shell command. However, I am not to discover Exchange 2013 servers from 2010 environment. 

I need to configure Outlook Anywhere and Service Connection Point (Autodiscover) on Exchange 2010 to accept connections from Exchange 2013 servers. 

Any suggestions would be much appreciated, thanks!


Public Folder Hide without changing permissions

I want to hide a public folder that an application uses, users click a link and the email opens in outlook, the application is called navision.

users need read access but I do not want the PF to auto map in outlook or show at all as users can access information they should not have access to through the PF in outlook.

the option for folder visible is greyed out when i give someone read permission but ideally they will have access and not see the folder.

Is this possible? ADSIEdit?


***Don't forget to mark helpful or answer***

Database Script

Hi,

I'm trying to create the database volumes via the exported scripts from the Exchange 2013 calculator, to try and simulate a deployment. I've scaled back for the home lab, but basically I want to use the script to create the volumes and mountpoints etc.

The spreadsheet has 4 DB's per volume and I've setup 8 DB's so it should create 2 volumes...

I run the script, it creates the first volume and first 4 DB's without any issues, then it won't create the second volume so it creates the folders in the mountpoint folder (Just not mounted...)

The VM I've setup is very basic for home testing before scaling up for clients, but has the following disk

Disk 0 = OS\Exchange etc.
Disk 1 = Offline
Disk 2 = Offline

It does the first part correctly, so what am I doing wrong?

Any help/advice would be appreciated

Michael 

Exchange 2013: This mailbox database is associated with one or more active mailboximport / Cannot uninstall exchange

We have a corrupted installation of Exchange 2013 due to installating CU6

New Exchange server is already installed and mailboxes are migrated over, I am now in the process to uninstall the old exchange 2013 so we can decomission it but I get this error when I try to run uninstall

"This mailbox database is associated with one or more active mailbox import,To get a list of all Mailboximport request associated with this database, run Get MailboxImportRequest | ?{ $_.RequestQueue -eq "<Database ID>"}....

But when i run this command I get an error of" The Get-MailboxImportRequest is not recognized as a cmdlet...

Any advise is appreciated

Thanks.

Exhange 2013 SP1 - Object reference not set to an instance of an object.

We are receiving the below error while trying to install Exchange 2013 CU5 on our Exchange Server running on Exchange 2013 CU2.

[07/26/2014 18:35:03.0515] [0] Setup will run the task 'Start-PreConfiguration'
[07/26/2014 18:35:03.0531] [1] Setup launched task 'Start-PreConfiguration -Mode 'BuildToBuildUpgrade' -Roles 'LanguagePacks','BridgeheadRole','FrontendTransportRole','ClientAccessRole','UnifiedMessagingRole','MailboxRole','AdminToolsRole','CafeRole'' 
[07/26/2014 18:35:03.0594] [1] Finished loading screen PreCheckPage.
[07/26/2014 18:35:06.0266] [1] [ERROR] Object reference not set to an instance of an object.
[07/26/2014 18:35:06.0266] [1] [WARNING] An unexpected error has occurred and a Watson dump is being generated: Object reference not set to an instance of an object.
[07/26/2014 18:45:32.0541] [0] CurrentResult setupbase.maincore:396: 0
[07/26/2014 18:45:32.0541] [0] End of Setup

Thanks,

Biswa

Exhange 2013 SP1 - Object reference not set to an instance of an object.

Hello,

We are receiving the below error while trying to install Exchange 2013 CU5 or CU6 on our Exchange Server running on Exchange 2013 SP1 on W2012R2

Thanks.

[10/14/2014 10:05:33.0978] [0] RootDataHandler has 1 DataHandlers
[10/14/2014 10:05:33.0978] [0]      Languages
[10/14/2014 10:05:33.0978] [0]      Mailbox role: Transport service
[10/14/2014 10:05:33.0978] [0]      Client Access role: Front End Transport service
[10/14/2014 10:05:33.0978] [0]      Mailbox role: Client Access service
[10/14/2014 10:05:33.0978] [0]      Mailbox role: Unified Messaging service
[10/14/2014 10:05:33.0978] [0]      Mailbox role: Mailbox service
[10/14/2014 10:05:33.0978] [0]      Management tools
[10/14/2014 10:05:33.0978] [0]      Client Access role: Client Access Front End service
[10/14/2014 10:05:34.0025] [0] Validating options for the 7 requested roles
[10/14/2014 10:05:34.0025] [0] UpgradeModeDataHandler has 17 handlers and 17 work units
[10/14/2014 10:05:34.0122] [0] Performing Microsoft Exchange Server Prerequisite Check
[10/14/2014 10:05:34.0447] [0] **************
[10/14/2014 10:05:34.0447] [0] Setup will run the task 'Start-PreConfiguration'
[10/14/2014 10:05:34.0463] [1] Setup launched task 'Start-PreConfiguration -Mode 'BuildToBuildUpgrade' -Roles 'LanguagePacks','BridgeheadRole','FrontendTransportRole','ClientAccessRole','UnifiedMessagingRole','MailboxRole','AdminToolsRole','CafeRole''  
[10/14/2014 10:05:36.0401] [1] [ERROR] Object reference not set to an instance of an object.
[10/14/2014 10:05:36.0416] [1] [WARNING] An unexpected error has occurred and a Watson dump is being generated: Object reference not set to an instance of an object.
[10/14/2014 10:05:37.0182] [1] [ERROR] Object reference not set to an instance of an object.
[10/14/2014 10:05:37.0182] [1] [ERROR] Object reference not set to an instance of an object.
[10/14/2014 10:05:37.0213] [0] [ERROR] Exception has been thrown by the target of an invocation.
[10/14/2014 10:05:37.0213] [0] [ERROR] Object reference not set to an instance of an object.
[10/14/2014 10:05:37.0213] [0] [ERROR] Object reference not set to an instance of an object.
[10/14/2014 10:05:37.0213] [0] CurrentResult SetupLauncherHelper.loadassembly:444: 1
[10/14/2014 10:05:37.0213] [0] The Exchange Server setup operation didn't complete.  More details can be found in ExchangeSetup.log located in the <SystemDrive>:\ExchangeSetupLogs folder.
[10/14/2014 10:05:37.0213] [0] CurrentResult main.run:235: 1
[10/14/2014 10:05:37.0213] [0] CurrentResult setupbase.maincore:396: 1
[10/14/2014 10:05:37.0213] [0] End of Setup
[10/14/2014 10:05:37.0213] [0] **********************************************


Exchange Server 2013 CU6 and Cross Forest migrations from Exchange 2007

Hi all,

I just installed CU6 because we're looking to migrate from Exchange 2013 to Office 365 and CU5 which was installed had issues creating the connection.

Aside from this Office 365 migration we are also doing an AD forest migration from Exchange 2007. I did not realise that this would essentially break everything for me.

I have found the below article which is the exact issue that I am having.

https://support.software.dell.com/migration-manager-for-exchange/kb/133684

I am hoping that there is some sort of work around. Would it be possible for me to Uninstall Exchange CU6 and reinstall CU5? or is this a backend issue that will not be resolved until Exchange 2013 CU7?

Really hoping someone has an idea.

Thanks in advance.

Bulk notification before mailbox migration

Hello,

I will start mailbox migration from Exchange 2010 to 2013 per databases. Can you please let me know how I can send out a bulk email notifications to the users in the mailbox database before the migration? 

Thanks



2010 public folder migration

Hi, I'm using http://technet.microsoft.com/en-us/library/jj150486(v=exchg.150).aspx to migrate my 500GB of Public Folders from 2010 to 2013. 

I'm up to Step 3: generate the .csv files and I've created the "name to folder size mapping file". I'm trying to perform the next step using the script:

.\PublicFolderToMailboxMapGenerator.ps1 <Maximum mailbox size in bytes> <Folder to size map path> <Folder to mailbox map path>

But regardless of running this on Exchange 2010 or 2013, I get the following result an absolute ton of these:

You cannot call a method on a null-valued expression.
At C:\PFMigration\PublicFolderToMailboxMapGenerator.ps1:67 char:59+         foreach ($familyMember in $folder.FolderName.Split <<<< ('\', [System.StringSplitOptions]::RemoveEmptyEntries
))+ CategoryInfo          : InvalidOperation: (Split:String) [], RuntimeException+ FullyQualifiedErrorId : InvokeMethodOnNull

I do not have any \ in my csv file. I'm thinking of skipping this script and manually create a csv file as such:

TargetMailboxFolderPath
Office1\IPM_SUBTREE\OFFICE1
Office2\IPM_SUBTREE\OFFICE2
Office3\IPM_SUBTREE\OFFICE3
Office4\IPM_SUBTREE\OFFICE4
Office5\IPM_SUBTREE\OFFICE5

I gather this would create 5 public folder mailboxes, one for each office and all existing subfolders to the \ipm_subtree\officeX would be included in that public folder mailbox. Would this approach work? One office has several mail enabled public folders in Exchange 2010, do I need to separate those folders into different PF mailboxes?

Or am I completely off track here, should I actually be creating 1 PF mailbox for every existing folder? I got over 11 thousand folders according to my name-to-folder mapping file.

Any thoughts on the error message on the script above or on how to split up the 2010 public folders into mailboxes would be greatly appreciated. 

Thanks.

Exchange 2013 SP1, Windows Server 2012 R2. Alternate Service Account is not working

Hello All,

I`m unable to roll Alternate Service account to the following env:

2x Exchange 2013 SP1 CAS Only Servers on Windows Server 2012 R2

3X Exchange 2013 SP1 MB Only Servers on Windows Server 2012 R2

It was working fine on the same environment in the same domain, but with Exchange 2013 CU3 on Windows Server 2012.

Here is the output:

[PS] D:\Exchange Server\scripts>.\RollAlternateServiceAccountPassword.ps1 -ToSpecificServers server6,server7

GenerateNewPasswordFor contoso\casasa$ -Verbose

========== Starting at 04/09/2014 14:57:42 ==========

VERBOSE: Effective parameters that were passed to this script:

Key                                                        Value

---                                                        -----

ToSpecificServers                                          True

GenerateNewPasswordFor                                     contoso\casasa$

Verbose                                                    True

Identity                                                   {server6, server7}

VERBOSE: Examining the state of the local runspace ...

VERBOSE: Preparing the destination ...

VERBOSE: Destination server identities: server6 server7

VERBOSE: Retrieving CAS server objects with credentials (passwords=False):

 server6, server7

VERBOSE: Retrieving ASA credentials from server server6

VERBOSE: Creating a new PowerShell session for server6. contoso.com

VERBOSE: Connecting to server6. contoso.com

Cannot process argument transformation on parameter 'Identity'. Cannot convert value "server6" to type

"Microsoft.Exchange.Configuration.Tasks.ClientAccessServerIdParameter". Error: "Cannot convert hashtable to an object

of the following type: Microsoft.Exchange.Configuration.Tasks.ClientAccessServerIdParameter. Hashtable-to-Object

conversion is not supported in restricted language mode or a Data section."

    + CategoryInfo         : InvalidData: (:) [Get-ClientAccessServer], ParameterBindin...mationException

    + FullyQualifiedErrorId : ParameterArgumentTransformationError,Get-ClientAccessServer

    + PSComputerName       : server6.contoso.com

VERBOSE: Retrieving ASA credentials from server server7

VERBOSE: Creating a new PowerShell session for server7. contoso.com

VERBOSE: Connecting to server7. contoso.com

Cannot process argument transformation on parameter 'Identity'. Cannot convert value "server7" to type

"Microsoft.Exchange.Configuration.Tasks.ClientAccessServerIdParameter". Error: "Cannot convert hashtable to an object

of the following type: Microsoft.Exchange.Configuration.Tasks.ClientAccessServerIdParameter. Hashtable-to-Object

conversion is not supported in restricted language mode or a Data section."

    + CategoryInfo         : InvalidData: (:) [Get-ClientAccessServer], ParameterBindin...mationException

    + FullyQualifiedErrorId : ParameterArgumentTransformationError,Get-ClientAccessServer

    + PSComputerName       : server7. contoso.com

VERBOSE: Destination servers:

VERBOSE: Checking version requirements for the destination servers ...

VERBOSE: Preparing the credential source ...

VERBOSE: Looking up account casasa$ in domain contoso

RecordErrors : Couldn't figure out valid servers from the specified destination scope. Check your parameters and try

again.

At D:\Exchange Server\scripts\RollAlternateServiceAccountPassword.ps1:996 char:1

+ RecordErrors -ExceptionsOnly { $script:success = Body }

+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    + CategoryInfo         : NotSpecified: (:) [Write-Error], WriteErrorException

    + FullyQualifiedErrorId : Microsoft.PowerShell.Commands.WriteErrorException,RecordErrors

Retrieving the current Alternate Service Account configuration from servers in scope

VERBOSE: Retrieving CAS server objects with credentials (passwords=False):

Alternate Service Account properties:

Per-server Alternate Service Account configuration as of the time of script completion:

========== Finished at 04/09/2014 14:58:18 ==========

        THE SCRIPT HAS FAILED

[PS] D:\Exchange Server\scripts>

I also noticed differences in the behavior of other cmdlets. I guess these are coming from PS 4.0 that comes with Server 2012 R2.

Can someone suggest resolution, different then revisiting the script?

Thanks

Office Web Apps Server Certificate For External

Hi guys,

I am requesting a DigiCert certificate for my environment Exchange 2013.

Can I include the SAN name for Office Web Apps server, such as externalowa.domain.com in to the Exchange generated certificate?

From theory wise it seems logic, but kind of uncertain.

Thanks and Regards,

Low.

Exchange 2010/2013 coexistence, OAB not updating for 2010 mailbox users

Recently I built two Exchange 2013 servers, CAS & mailbox and added them to my existing 2010 organization.  Now, people who HAVE NOT been migrated to the 2013 mailbox server are not getting an updated OAB.  Those on 2013 are getting an updated OAB.

Besides the obvious answer to hasten the migration to 2013, why aren't the 2010 mailbox users not getting an updated OAB?

Thank you,

Chris

Ex BPA claims MSExchangeOWAAppPool is running under wrong identity, but that is not true.

The very first thing the Best Practices Analyzer says wrong is that Application pool 'MSExchangeOWAAppPool' on server 'EMAIL' is configured to run under the wrong identity.  'MSExchangeOWAAppPool' should run under the 'Local System' identity.

I would like to know where this tool is getting this information?  I went into IIS and verified MSExchangeOWAAppPool is running under the LocalSystem identity.

What else do I need to do?  The OWA virtual directory is attached to this app pool.  Things look correct so why is the BPA saying that I have an error in the configuration?Image may be NSFW.
Clik here to view.

migration from Lotus Domino to Exchange 2013

Hi,

I need to migrate from Lotus Domino 8.5.3 to Exchange 2013, there's a tool to do it?

Kid Regards

NSF to PST! Require Information

Upgraded Lotus Notes version into newer 8.5 it has complex functionalities. These functions are not easily graspable and it takes long time to understand, I decide to export my data into another (MS Outlook) platform, is it possible, I want new updates about conversion in cost-effective manner. And if yes then suggests me the way?


Exchange 2013 The Microsoft Exchange Search Host Controller service terminates

Hi Folks,

at our Exchange Server ( Version 15.0 (Build 775.38 / 0.1 (8.0.535.0 ) we found over 200k entrys / day saying that:

The Microsoft Exchange Search Host Controller service terminated unexpectedly.  It has done this 193270 time(s).  The following corrective action will be taken in 30 milliseconds: Restart the service.

The Command:

Get-MailboxDatabaseCopyStatus | fl 'Content*'

shows the following:

ContentIndexState            : Failed
ContentIndexErrorMessage     : An internal error occurred for the database or its index
ContentIndexVersion          :
ContentIndexBacklog          :
ContentIndexRetryQueueSize   :
ContentIndexMailboxesToCrawl :
ContentIndexSeedingPercent   :
ContentIndexSeedingSource    :

i investigated a bit further:

RunspaceId                            : 06d7b8f6-969f-47f8-89ba-87b2fed639bb
Identity                              : db_1\exch1
Id                                    : db_1\exch1
Name                                  : db_1\exch1
DatabaseName                          : db_1
Status                                : Healthy
InstanceStartTime                     : 14.10.2014 21:03:38
LastStatusTransitionTime              : 14.10.2014 21:03:45
MailboxServer                         : exch1
ActiveDatabaseCopy                    : exch2
ActiveCopy                            : False
ActivationPreference                  : 1
StatusRetrievedTime                   : 15.10.2014 13:36:52
WorkerProcessId                       : 2076
ActivationSuspended                   : False
ActionInitiator                       : Unknown
ErrorMessage                          :
ErrorEventId                          :
ExtendedErrorInfo                     :
SuspendComment                        :
RequiredLogsPresent                   :
SinglePageRestore                     : 0
ContentIndexState                     : Failed
ContentIndexErrorMessage              : An internal error occurred for the database or its index
ContentIndexVersion                   :
ContentIndexBacklog                   :
ContentIndexRetryQueueSize            :
ContentIndexMailboxesToCrawl          :
ContentIndexSeedingPercent            :
ContentIndexSeedingSource             :
CopyQueueLength                       : 0
ReplayQueueLength                     : 0
ReplaySuspended                       : False
ResumeBlocked                         : False
ReseedBlocked                         : False
MinimumSupportedDatabaseSchemaVersion : 0.121
MaximumSupportedDatabaseSchemaVersion : 0.126

So i read that the Database is OK, but the Index is broken somewhow ?

I`ve read somewhere that i should delete the GUID Folder and restart the Hostcontroller service, can somebody explain HOW to do this ? where can i Find the GUID Folder ? Is it the correct way to solve this problem ?

thx in advance!

Exchange 2013 Administrative Groups

Hi,

I have 2 exchange 2013 servers in one Exchange Administrative Group. I would like to separate them into 2 Exchange Adminstrative Groups because one of the servers will be moving to another office and for business continuity plan they need to be in separate groups with own internal routing groups. What is the best way to do it?

Thanks,

Pwint.

Move back Mailbox from Exchange 2013 to Exchange 2007

Hi,

I have a problem with a coexistence scenario with Exchange 2013 SP1 CU 6 and Exchange 2007.

I have migrated some mailbox to Exchange 2013 but i want to migrate back some mailbox.

I have use New-MoveResquest command to do this but the move failed with the status "FailedOther" and with PercentComplete "95"%

When i try the commandlet Get-MoveRequestStatistics "Name of the Mailbox" -IncludeReport | FL Report , i have this error message (I translate the message because it's in French originaly):

15/10/2014 16:55:30 [Mailbox] Fatal error UpdateMovedMailboxPermanentException has occurred
15/10/2014 16:55:30 [aaelyw96-vm] Offline Mailbox move was postponed , transient error.

Do you know what i can do for this error?

Thanks in advance.

Sebastien

After Mail Migration from 2010 to 2013 cant add secondary mailbox

We are having a few issues after migrating from 2010 to 2013.

  1. Main issue is that we cannot add secondary mailboxes to an account or additional profiles.
  2. Running through testing we see that the ExRCA.com

An error message was returned from the Autodiscover service
XML response:
<?xml version="1.0"?>
<Autodiscover xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.microsoft.com/exchange/autodiscover/responseschema/2006">
<Response>
<Error Time="17:24:48.2529679" Id="2716901415">
<ErrorCode>500</ErrorCode>
<Message>The email address can't be found.</Message>

svc records and autodiscover dns records are all there and check out along with the wildcard cert

  1. 3. When trying to download OAB if gives an error.

The error is 0x80200049 the operation failed

We have rebuilt the oab virtual directory

we have recreated the oab and assigned it and it appears to be there we can access the web site for it.

Any help would be appreciated. James

An error message was returned from the Autodiscover service
XML response:
<?xml version="1.0"?>
<Autodiscover xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.microsoft.com/exchange/autodiscover/responseschema/2006">
<Response>
<Error Time="17:24:48.2529679" Id="2716901415">
<ErrorCode>500</ErrorCode>
<Message>The email address can't be found.</Message>

Disable SSLv3 in OWA for "Poodle" vulnerability

We are currently using Exchange 2013 CU6 on Server 2012 R2 with the latest patches. Due to the poodle vulnerability we are attempting to disable SSLv3. We started by using IIS Crypto, however it indicates that SSLv3 is not a supported cipher suite, it only identifies multi protocol unified hello and pct 1.0 as the only valid cipher suites. SSLv3 is also disabled in the registry. A qualsys scan of the exchange server still indicates SSLv3 is supported. How can we disable this?
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