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Room Finder not working with Address Book Policies

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Hi,

I have an issue with Room Finder and Address Book Policies whereby when a mailbox user is apart of an ABP they cannot see any rooms within the room finder in Outlook. They can however see their organisations rooms in the address book (which is the intended outcome of using ABPs)
If the user is part of the default GAL (no ABP) then all roomlists can be seen in room finder making me suspect that the problem is with the ABP

I came across an article which is very similar to the problem that I am encountering however I am already using the suggested fix (using recipient filters) -

Background to configuration

We have a multi tenant exchange 2013 environment where each tenant is segmented from other tenants by the use of address book policies.

Each tenant have been set-up using the following cmdlets:

New-GlobalAddressList -Name "TenantName - GAL" -ConditionalCustomAttribute15 "ABC" -IncludedRecipients MailboxUsers -RecipientContainer "Path/to/OU
New-AddressList -Name "TenantName - All Rooms" -RecipientFilter "(CustomAttribute15 -eq 'ABC') -and (RecipientDisplayType -eq 'ConferenceRoomMailbox')" -RecipientContainer "Path/to/OU
New-AddressList -Name "TenantName - All Users" -RecipientFilter "(CustomAttribute15 -eq 'ABC') -and (ObjectClass -eq 'User')" -RecipientContainer "Path/to/OU
New-AddressList -Name "TenantName - All Contacts" -RecipientFilter "(CustomAttribute15 -eq 'ABC) -and (ObjectClass -eq 'Contact')" -RecipientContainer "Path/to/OU
New-AddressList -Name "TenantName - All Groups" -RecipientFilter "(CustomAttribute15 -eq 'ABC') -and (ObjectClass -eq 'Group')" -RecipientContainer "Path/to/OU
New-OfflineAddressBook -Name "TenantName" -AddressLists "TenantName - GAL" 
New-AddressBookPolicy -Name "TenantName" -AddressLists "TenantName - All Users", "TenantName - All Contacts", "TenantName - All Groups" -GlobalAddressList "TenantName - GAL" -OfflineAddressBook "TenantName" -RoomList "TenantName - All Rooms"

As you can see each address list is populated by custom attribute 15 corresponding to the tenants code (of local significance) and the OU that the object resides in.

N.B. I have rebuilt my outlook profile, switched to non-cached mode to no avail

To reiterate, the ABP is working great apart from this room finder feature issue, each tenant can only see their rooms in their address book just not in the room finder.

I have tried to build distribution group roomlists and set the custom attribute and OU to test but this didn't work as I'm aware you can only have address lists in the set-addressbookpolicy -roomlist cmdlet parameter, not distribution groups


autodiscover record

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Hi 

What should be the autodisover record in the internal DNS and external DNS(ISP) for Exchange 2013

Should it be a CNAME record or should it be a host record.

and which of these two powershell commands should i use 

Set-ClientAccessServer -identity EX2013 -AutoDiscoverServiceInternalUri https://autodiscover.mydomain.com/autodiscover/autodiscover.xml
or
Set-ClientAccessServer -Identity  EX2013 -AutoDiscoverServiceInternalURI https://mail.mydomain.com/autodiscover/autodiscover.xml


Exchange 2010 on Prem to Exchange 2013 Hybrid with O365

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I am a new Office 365 customer.  I currently have an On Premise Exchange 2010 SP3 server and a hybrid environment configured to use DirSync to sync everything from my local AD to O365.  I only have a couple mailboxes left to migrate up and I read that I could obtain a hybrid key for and install an On Premise Exchange 2013 server for no charge.  My plan was to get the 2013 server up and running and then retire the 2010 server once the last of the mailboxes have been migrated up to O365.  I have downloaded Exchange 2013 and obtained my hybrid key.  I went to a fresh new server to run the Exchange server setup and it failed with the following error:

[12/31/2014 15:05:25.0447] [0] Reading the Exchange Online tenant version information failed due to an exception. Please check the Exchange setup log for more information.
[12/31/2014 15:05:25.0447] [0] Could not load type 'Microsoft.Exchange.Data.Directory.DirectoryBackendType' from assembly 'Microsoft.Exchange.Data.Directory, Version=15.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.
[12/31/2014 15:05:25.0447] [0] Could not load type 'Microsoft.Exchange.Data.Directory.DirectoryBackendType' from assembly 'Microsoft.Exchange.Data.Directory, Version=15.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.
[12/31/2014 15:05:25.0556] [0] Session=Tenant Total Cmdlet Time=2.0783754s
[12/31/2014 15:05:25.0556] [0] Microsoft.Exchange.Management.Deployment.HybridConfigurationDetection.HybridConfigurationDetectionException: Reading the Exchange Online tenant version information failed due to an exception. Please check the Exchange setup log for more information. ---> System.TypeLoadException: Could not load type 'Microsoft.Exchange.Data.Directory.DirectoryBackendType' from assembly 'Microsoft.Exchange.Data.Directory, Version=15.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.
   at System.Reflection.RuntimeAssembly.GetType(RuntimeAssembly assembly, String name, Boolean throwOnError, Boolean ignoreCase, ObjectHandleOnStack type)
   at System.Reflection.RuntimeAssembly.GetType(String name, Boolean throwOnError, Boolean ignoreCase)
   at System.UnitySerializationHolder.GetRealObject(StreamingContext context)
   at System.Runtime.Serialization.ObjectManager.ResolveObjectReference(ObjectHolder holder)
   at System.Runtime.Serialization.ObjectManager.DoFixups()
   at System.Runtime.Serialization.Formatters.Binary.ObjectReader.Deserialize(HeaderHandler handler, __BinaryParser serParser, Boolean fCheck, Boolean isCrossAppDomain, IMethodCallMessage methodCallMessage)
   at System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Deserialize(Stream serializationStream, HeaderHandler handler, Boolean fCheck, Boolean isCrossAppDomain, IMethodCallMessage methodCallMessage)
   at System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Deserialize(Stream serializationStream, HeaderHandler handler, Boolean fCheck, IMethodCallMessage methodCallMessage)
   at Microsoft.Exchange.Data.SerializationTypeConverter.<>c__DisplayClass3.<DeserializeObject>b__0()
   at Microsoft.Exchange.Common.IL.ILUtil.DoTryFilterCatch(TryDelegate tryDelegate, FilterDelegate filterDelegate, CatchDelegate catchDelegate)
   at Microsoft.Exchange.Data.SerializationTypeConverter.DeserializeObject(Object sourceValue, Type destinationType)
   at Microsoft.Exchange.Configuration.MonadDataProvider.MonadCommand.Deserialize(PSObject psObject)
   at Microsoft.Exchange.Management.Deployment.HybridConfigurationDetection.RemotePowershellSession.RunOneCommand[T](String command, Dictionary`2 parameters, Boolean ignoreNotFoundErrors)
   at Microsoft.Exchange.Management.Deployment.HybridConfigurationDetection.TenantHybridDetectionCmdlet.GetOrganizationConfig()
   at Microsoft.Exchange.Management.Deployment.HybridConfigurationDetection.HybridConfigurationDetection.RunTenantHybridTest(PSCredential psCredential, String organizationConfigHash)
   --- End of inner exception stack trace ---
   at Microsoft.Exchange.Management.Deployment.HybridConfigurationDetection.HybridConfigurationDetection.RunTenantHybridTest(PSCredential psCredential, String organizationConfigHash)
   at Microsoft.Exchange.Setup.GUI.HybridConfigurationStatusPage.StartHybridTest()
[12/31/2014 15:05:25.0572] [0] Finished loading screen HybridConfigurationStatusPage.
[12/31/2014 15:07:28.0914] [0] The registry key, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\ExchangeServer\V15\Setup, wasn't found.
[12/31/2014 15:07:28.0914] [0] End of Setup


After a little searching, I found an article that said that I should run this command instead:  Setup.exe /PrepareSchema /IAcceptExchangeServerLicenseTerms

When I ran that, I got this:  

A hybrid deployment with Office 365 has been detected.  Please ensure that you are running setup with the /TenantOrganizationConfig switch.  To use the TenantOrganizationConfig switch you must first connect to your Exchange Online tenant via PowerShell and execute the following command: "Get-OrganizationConfig | Export-Clixml -Path MyTenantOrganizationC
onfig.XML".  Once the XML file has been generated, run setup with the TenantOrganizationConfig switch as follows "/Tenan
tOrganizationConfig MyTenantOrganizationConfig.XML".  If you continue to see this this message then it indicates that either the XML file specified is corrupt, or you are attempting to upgrade your on-premises Exchange installation to a build that isn't compatible with the Exchange version of your Office 365 tenant. Your Office 365 tenant must be upgraded to a compatible version of Exchange before upgrading your on-premises Exchange installation.

When I ran this:  Get-OrganizationConfig | Export-Clixml -Path MyTenantOrganizationConfig.XML

I got this:

Get-OrganizationConfig : The term 'Get-OrganizationConfig' is not recognized as the name of a cmdlet, function, script, file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.

I'm not too sure where to go from here.  I'm running all of this from one of my DCs  Any assistance would be greatly appreciated.
Thanks.
-Chris

Migrate mailbox from Exchange 2007 to Exchange 2013, mailbox stay in queue

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Hi,

I'm trying to migrate a mailbox but the request is staying in queue, according to : Get-moverequest | Get-Moverequeststatistics

Configuration server Exchange 2007 SP3 :

Domain : test.com

OS : Windows 2008 server SP2 (not R2)

Firewall : OFF

Exchange roles are on separate three  servers : CAS - MAILBOX - HUB.

Configuration Server Exchange 2013 :

Domain : new.com

OS: Windows 2012 R2

Firewall : OFF

This environment is on a closed network unable to reach internet.

I have try to restart the Replication service, but it didn't worked.

I've searched a lot but i can't find any information to help me. The mailbox stays in queue....

Anyone ever had this issue?

Thanks you and have a nice day.

Getting following error when upgrading from Exchange 2010 to 2013: ms.exch.setupreadiness.Exchange2013AnyOnExchange2010Server

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Hi, let me preface everything by first of all saying thank you very much in advance!  I'm trying to upgrade exchange from 2010 to 2013 CU7 and have read through all the pre-requisites, have installed all the additional packages (.Net Framework 4.5, Mgmt Framework 3.0, Windows Identity Foundation, UC Managed API 4.0, and one hotfix) but am getting one error during the readiness check of the Exchange 2013 Setup:

Error:

Exchange Server 2013 can't be installed on a server that has an Exchange 2007 or Exchange 2010 server role installed.

For more information, visit: http://technet.microsoft.com/library(EXCHG.150)/ms.exch.setupreadiness.Exchange2013AnyOnExchange2010Server.aspx

Warning:

Setup will prepare the organization for Exchange 2013 by using 'Setup /PrepareAD'. No Exchange 2007 server roles have been detected in this topology. After this operation, you will not be able to install any Exchange 2007 servers.

For more information, visit: http://technet.microsoft.com/library(EXCHG.150)/ms.exch.setupreadiness.NoE12ServerWarning.aspx

Do I really have to uninstall the old exchange instance before I can install the new one?  I would think that would be a part of the upgrade/setup process that it would uninstall old, install new, and preserve data.  Is there something I'm missing?

ECP redirects to OWA in Exchange 2013 SP1

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Hi everyone, wishing you all a very happy new year.

After doing http to https redirection i am not able to login to ecp as well as owa

Tried 
https://localhost/ecp/?ExchClientVer=15
https://exchange2013.mydomain.com/ecp
https://localhost/ecp/?ExchClientVer=15/
https://locahost/ecp/

i did iisreset and opened IE.  Navigated to the ECP and the OWA pages, 
When i login to ECP page it is redirecting me to OWA page,
When i try to login to OWA page  the screen flashes, the password field clears then nothing happens.
i even added administrator account to
Microsoft Exchange Security Groups(
*Server Management
*Recipient Management
*Organizations Management
*Helpdesk

Please do help me

Ports

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Hi 

what are the ports to be opened in firewall for exchange 2013, i have opened the below ports. Do i require any more ports to be opened.

HTTPS –   443
POP3 –    110
IMAP –    143
SMTP –    25
HTTP –    80
SSMTP –   465
IMAP4-SSL 585
IMAPS –   993
SSL-POP – 995

Implementing Exchange 2013 DR Site

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Hi All ,

We have current Exchange 2013 with 2 Mailboxes & 2 CAS servers , we would like to implement Exchange 2013 DR Site , to make only passive copy on DR Site once we have a problem with primary site the mailbox users connecting to DR Site .

How can achieve this requirements ?

Thank you . 


Client Access uninstall fails during Exchange 2010 uninstall

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I am having trouble uninstalling Exchange 2010 from an old decommissioned server.  All exchange was moved to hosted O365.  What can I do to resolve the issues seen in the attached picture?   

Thanks!  

cert

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Hi 
i have exported my ssl certificate(Exchange2007) and i have imported it in Exchange2013

Import-ExchangeCertificate -FileData ([Byte[]]$(Get-Content -Path E:\mycert.pfx -Encoding byte -ReadCount 0)) -Password:(Get-Credential).password
I have used the above shell command, I did not face any issues , but i want to cross check with experts, is this right command.


Exchange 2010 to 2013 migration: Mailbox move requests are journaled.

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Hello,

I've installed Exchange 2013 into Exchange 2010 infrastructure
[ single Exchange 2010 server; single AD site; AD = 2003 ],

Exchange 2010 has 2 databases:
1. Database with users mailboxes;    Journaling YES: Journal account.
2. Database with 1 mailbox for Journal user mentioned above:     Journaling NO.

Exchange 2013 has 1 database:
1. Database with moved users mailboxes;    Journaling YES: Journal account.

I saw that when I move mailbox from 2010 to 2013 then Journal Database INCREASES about size of MOVED MAILBOX !
I logged into Journal mailbox by OWA and didn't see any duplicate messages concerned with this mailbox user...

I'd like:
* to understand technically what happened,
* to avoid unnecessary growth of Journal Database.

I'd like not to switch off journaling for all users during mailbox move.


best regards Janusz Such

Failing installation - Missing system mailbox accounts

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I had installed Exchange 2013 SP1 and it seemed to be working correctly. I installed CU7 and everything fell apart. Massive errors all over the place. I gave up and removed all mailboxes, removed the databases, and uninstalled Exchange 2013.  I then went into ADUC and manually removed the remaining system mailboxes.

I reloaded a brand new install of Server 2012 R2 (same name as previous exchange 2013 install) and I went to install Exchange 2013 again.  I ran it from the GUI and did not run /PrepareSchema or /PrepareAD in advance.  My understanding was that running the GUI would do this and since the prepare schema switch in particular is unnecessary since the schema was already updated from the previous install I did not worry about it.

Install fails with:

Error:

The following error was generated when "$error.Clear();

          if ( ($server -eq $null) -and ($RoleIsDatacenter -ne $true) )

          {

            Update-RmsSharedIdentity -ServerName $RoleNetBIOSName

          }

        " was run: "Microsoft.Exchange.Management.Tasks.RmsSharedIdentityUserNotFoundException: RMS Shared Identity user FederatedEmail.4c1f4d8b-8179-4148-93bf-00a95fa1e042 not found.

   at Microsoft.Exchange.Configuration.Tasks.Task.WriteError(Exception exception, ErrorCategory category, Object target, Boolean reThrow, String helpUrl)

   at Microsoft.Exchange.Configuration.Tasks.Task.WriteError(Exception exception, ErrorCategory category, Object target, Boolean reThrow)

   at Microsoft.Exchange.Management.Deployment.UpdateRmsSharedIdentity.Link()

   at Microsoft.Exchange.Management.Deployment.UpdateRmsSharedIdentity.InternalProcessRecord()

   at Microsoft.Exchange.Configuration.Tasks.Task.<ProcessRecord>b__b()

   at Microsoft.Exchange.Configuration.Tasks.Task.InvokeRetryableFunc(String funcName, Action func, Boolean terminatePipelineIfFailed)".

So yes the federated mailbox referenced above does not exist.  As I said I thought the install would have run the /PrepareAD steps and created it.  So I try and run the setup /PrepareAD myself to generate the system mailboxes and that fails:

PS C:\Users\administrator.mydomain.local\Downloads\Exchange2013cu7> .\setup /PrepareAD  /IacceptExchangeServerLicenseTerms

Welcome to Microsoft Exchange Server 2013 Cumulative Update 7 Unattended Setup
Copying Files...
File copy complete. Setup will now collect additional information needed for installation.
Mailbox role: Transport service
Mailbox role: Client Access service
Mailbox role: Unified Messaging service
Mailbox role: Mailbox service
Client Access role: Front End Transport service
Client Access role: Client Access Front End service

Performing Microsoft Exchange Server Prerequisite Check

    Configuring Prerequisites                                                                         COMPLETED
    Prerequisite Analysis                                                                             FAILED
     A Setup failure previously occurred while installing the HubTransportRole role. Either run Setup again for just thi
s role, or remove the role using Control Panel.
     For more information, visit: http://technet.microsoft.com/library(EXCHG.150)/ms.exch.setupreadiness.InstallWatermar
k.aspx

The Exchange Server setup operation didn't complete. More details can be found in ExchangeSetup.log located in the
<SystemDrive>:\ExchangeSetupLogs folder.

So looking in the ExchangeSetup.log I find this:

[12/22/2014 23:32:27.0524] [1] User specified parameters:
[12/22/2014 23:32:27.0524] [1] Beginning processing Get-SendConnector
[12/22/2014 23:32:27.0587] [1] Searching objects of type "SmtpSendConnectorConfig" with filter "$null", scope "SubTree" under the root "Administrative Groups".
[12/22/2014 23:32:27.0587] [1] Request filter in Get Task: (&(objectCategory=msExchRoutingSMTPConnector)(|(&(msExchVersion<=1125899906842624)(!(msExchVersion=1125899906842624)))(!(msExchVersion=*)))).
[12/22/2014 23:32:27.0665] [1] Previous operation run on domain controller 'DC1.mydomain.local'.
[12/22/2014 23:32:27.0665] [1] Preparing to output objects. The maximum size of the result set is "Unlimited".
[12/22/2014 23:32:27.0696] [1] Ending processing Get-SendConnector
[12/22/2014 23:32:27.0696] [1] Evaluated [Rule:SendConnectorException] [HasException:False] [Value:"False"] [ParentValue:"System.DirectoryServices.ResultPropertyCollection"] [Thread:41] [Duration:00:00:09.9289411]
[12/22/2014 23:32:27.0696] [1] Finished [Rule:SendConnectorException] [Duration:00:00:09.9444335]
[12/22/2014 23:32:27.0712] [1] Evaluated [Setting:PowerShellExecutionPolicy] [HasException:False] [Value:"False"] [ParentValue:"<NULL>"] [Thread:45] [Duration:00:00:09.9445571]
[12/22/2014 23:32:27.0712] [1] Finished [Setting:PowerShellExecutionPolicy] [Duration:00:00:09.9445571]
[12/22/2014 23:32:27.0712] [1] Evaluated [Rule:PowerShellExecutionPolicyCheckSet] [HasException:False] [Value:"False"] [ParentValue:"<NULL>"] [Thread:45] [Duration:00:00:09.9445571]
[12/22/2014 23:32:27.0712] [1] Finished [Rule:PowerShellExecutionPolicyCheckSet] [Duration:00:00:09.9445571]
[12/22/2014 23:32:27.0727] [1] Finished [Analysis:Prereq] [Duration:00:00:10.2101752]
[12/22/2014 23:32:27.0743] [1] Failed [Rule:InstallWatermark] [Message:A Setup failure previously occurred while installing the HubTransportRole role. Either run Setup again for just this role, or remove the role using Control Panel.]

Stuck.  Can't finish install, can't uninstall.

I should also mention. I have a working Exchange 2007 server in the environment. 



EXCHANGE 2013 - Cannot delete database

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Hello all,

Firstly I must declare myself an exchange newbie.

A year or so ago, I tried to load Exchange on a server called "Exchange" but this project got shelved.
Since then that server has disappeared. A new server has just been loaded (by someone else) with Exchange 2013 and it's up and running. However in ECP I can now see the old database and server in the list as below:

When I try to delete this database I get "This mailbox database contains one or more mailboxes, mailbox plans, archive mailboxes, public folder mailboxes or arbitration mailboxes. "

Having googled this extensively, the advice is to list the mailboxes, move them, and then delete the database. But I can't do this as the server no longer exists. But there are mailboxes or so it seems:

[PS] C:\Windows\system32>get-mailbox -database 'Mailbox Database 1494895800' -Arbitration

Name                      Alias                ServerName       ProhibitSendQuota
----                      -----                ----------       -----------------
FederatedEmail.4c1f4d8... FederatedEmail.4c... exchange         1 MB (1,048,576 bytes)
SystemMailbox{1f05a927... SystemMailbox{1f0... exchange         Unlimited
SystemMailbox{bb558c35... SystemMailbox{bb5... exchange         Unlimited
SystemMailbox{e0dc1c29... SystemMailbox{e0d... exchange         Unlimited
Migration.8f3e7716-201... Migration.8f3e771... exchange         300 MB (314,572,800 bytes)

I tried this to move the mailboxes:
[PS] C:\Windows\system32>Get-Mailbox -Database "Mailbox Database 1494895800" -ResultSize Unlimited | New-MoveRequest -TargetDatabase "Mailbox Database 1910457925"
MapiExceptionNetworkError: Unable to make connection to the server. (hr=0x80004005, ec=2423)
Diagnostic context:

Any advice on how I can force this database to be deleted?
I am just starting out with Exchange and really want a "clean slate" to start configuring
thanks in advance

Rob

Certificate Settings for 2 Servers in a DAG

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I set up the first Exchange 2013 Server and issued a cert from our internal CA server on Windows Server 2012 R2. Everything worked with no errors and no cert warnings when accessing OWA (followed steps at: http://exchangeserverpro.com/create-ssl-certificate-request-exchange-2013/ and the related pages that one links to). That cert include the computer name of the first server and all the external names (mail.domain.com, autodiscover.domain.com, etc.)

However, when I added a second server and created a DAG (for redundancy and failover protection), I wasn't sure what to do about the cert. I just exported the cert from the first and imported it into the second, but I now get bad certificate errors on various devices, even though the DAG's name points to the first server. One thing I know I may have done wrong is left the name of the second server out of the certificate. I can correct that easily enough and produce a second certificate, but I'd like to know that's all that's needed before taking this step.

Should I just repeat the original process, but include the name of the second server on the certificate and issue one cert for both, or do I need to produce a second certificate just for the second server, and use that along side the existing cert issued to the first.

I am quite ignorant about this, so as much details as you could give me would be very much appreciated. Or, if you need any additional details from me to be able to help, just let me know and I'll be happy to provide as much info as I can gather.

Thanks,
Colin


Colin

Exchange 2007 to Exchange 2013 - Outlook anywhere

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My company does not use outlook anywhere with Exchange 2007. We are looking to make the transition to Exchange 2013. When I cut-over from my 2007 CAS servers to my Exchange 2013 CAS server I believe the brokering happens through the legacy.<mydomain.com> name space by default (as long as I have configured this on my 2007 servers). For the reverse proxy to work to my Exchange 2007 Mailbox servers, do I need to have Outlook anywhere turned on?

Thanks

 

Exchange 2010 update after Update Rollup 5 for Exchange Server 2010 (KB2407113)

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Mine exchange server 2010 standard has Update Rollup 5 for Exchange Server 2010 (KB2407113) as latest update.

Can someone help me which update i can install after this, can i start with  Update Rollup 1 for Exchange Server 2010 SP1.

Many thanks in advance

Exchange 2007 OWA Error after installing Service Pack 3 (MSExchange OWA event 65)

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Hi everyone, I have multiple servers in Exchange 2007 SP1, Windows Server 2003 SP2 64bit.

I installed SP3 and RU15 a CAS / HUB server and now I access OWA, showing the below error:

-------------------------------------
Outlook Web Access did not initialize. There has been an event for the system administrator can resolve the problem. Contact the support of the organization.
Object reference not set to an instance of an object.


Request
URL: https: // mailserver01: 443 / owa / auth / error.aspx url = https: // mailserver01 / owa / & reason = 0

Exception
Exception type: Microsoft.Exchange.Clients.Owa.Core.OwaInvalidConfigurationException
Exception message: Object reference not set to an instance of an object.

Call stack
in Microsoft.Exchange.Clients.Owa.Core.OwaConfigurationManager.CreateAndLoadConfigurationManager () in Microsoft.Exchange.Clients.Owa.Core.Globals.InitializeApplication () in Microsoft.Exchange.Clients.Owa.Core.Global.ExecuteApplicationStart (Object sender, EventArgs e)

Inner Exception
Exception type: System.NullReferenceException
Exception message: Object reference not set to an instance of an object.

Call stack
in Microsoft.Exchange.Clients.Owa.Core.Configuration.CheckPublicFolders (ADSystemConfigurationSession session, ADObjectID [] pfdbIds, Boolean & allLegacy, Boolean & allLater) in Microsoft.Exchange.Clients.Owa.Core.Configuration..ctor (ADSystemConfigurationSession session, String virtualDirectory , String WebSiteName, ADObjectID distinguishedName, Boolean isPhoneticSupportEnabled) in Microsoft.Exchange.Clients.Owa.Core.OwaConfigurationManager.LoadConfiguration () in Microsoft.Exchange.Clients.Owa.Core.OwaConfigurationManager.CreateAndLoadConfigurationManager ()

-------------------------------------


In server events next event is logged

----------------------------------------------
Event Type: Error
Event Source: MSExchange OWA
Event Category: ADNotifications
Event ID:. 65
Date: 12/27/2014
Time: 7:20:54
User: Not available
Team: mailserver01
Description:
There was an error loading the configuration parameters of Outlook Web Access. Virtual directory "owa". Website: "Default Web Site".
Error message:
"Object reference not set to an instance of an object."
----------------------------------------------


HOW CAN I SOLVE THIS?

thank you very much

Microsoft Certified IT Professional Server Administrator

Migrating from Exchange 2007 to Exchange 2013 Public Folders coexistence

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Hi all, I'm migrating from Exchange 2007 SP3 to Exchange 2013 SP1.

I have an Exchange 2007 server (Client Access, Hub Transport and Mailbox Server) in Site A, mailboxes and Publics Folders

In another Site in Site B, I have already installed (Client Access and Mailbox Server) Exchange 2013 server.

I am migrating test users, the fact is that users who migrated to Exchange Server 2013 Public folders do not see.

How I can make the migrated users from viewing the Exchange 2007 Public Folders duration coexistence?

Is there a "how to" to migrate Public Folders from Exchange 2007 to Exchange 2013?


thank you very much

Microsoft Certified IT Professional Server Administrator

X-OWA-Error: Microsoft.Exchange.Data.Storage.NotSupportedWithServerVersionException can't access 2007 mailbox from 2013 server

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This one is driving me absolutely crazy,  hours and hours spent on this with no luck.  This is 2007/2013 env.  The issue is, if I move a mailbox to 2007 then 2013 OWA is fine, then if I move the mailbox back to 2007 I can't access the mailbox via OWA when going through a 2013 CAS server.  yes I've read the posts about permissions inheritance etc.. yes I've cranked up AD and OWA logging nothing.. yes I've imported the IIS logs into log parser and I'm seeing various errors mostly 302.  Yes, I've ruled out 2007 servers, it's 2013.  If I recreate the mailbox it works then when move back and forth from 2007 to 2013 problem re-appears.  Yes, I have dumped AD attributes and compared them with working and non working mailbox can't find anything.  Yes, I've rebooted servers.  Yes this happens with multiple mailboxes.

In fact I have this example right now makes no sense.  I have two 2013 servers, if I go through the 2013 servers CAS servers to access the mailbox using OWA that resides on the 2007 server, it works through one server and the other it doesn't with the above errors.  I'd love to hear suggestions.. I'm at the end of my rope

 

Unable to access ECP: - "500 unexpected error"

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Hi Everyone

After http to https redirection i am facing issues i am not able to login to exchange admin center.
I am getting error Unable to access ECP. -"500 unexpected error"
I am able to login to OWA with no issues

I made http to https redirection for both Default Website and Backend virtual directories
Please do refer the screenshot for the virtual directories settings for both Default Website and Backend.
Please do guide me


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