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Outlook Clients for Exchange 2013 Prompt for Password

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I have a co-existence of versions 2007 and Exchange Server 2013 CU2 and currently have the following problem: 

- Customers now where I performed the migration to the 2013 version, when starting Outlook is always asking for password. The settings for Outlook Anywhere are as follows: 

RunspaceId                         : b43cd829-a81f-4b00-bb4d-73389c9df50d
ServerName                         : EXCH-HTCA13
SSLOffloading                      : False
ExternalHostname                   : webmail.first.pt
InternalHostname                   : exch-htca13.first.pt
ExternalClientAuthenticationMethod : Basic
InternalClientAuthenticationMethod : Ntlm
IISAuthenticationMethods           : {Basic, Ntlm, Negotiate}
XropUrl                            :
ExternalClientsRequireSsl          : True
InternalClientsRequireSsl          : True


Can anyone help me identify the problem?


Exchange 2013 CU3 removal

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Since the installation of Exchange CU3 none of our XP users can access Public Folders.  I can't seem to find a fix nor have a heard ifMicrosoft plans to address this with a patch/fix. I understand that there isn't an option to rollback the update.  I have seen people suggest uninstalling exchange completely and then re-installing with Cu2.  Is this possible or does the exchange version have to match what the AD schema version is?  If so, can someone offer some references on how this can be done without losing configuration, data, etc?

Reverse DNS

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Hi,

We have just moved our Exchange Server 2013 to a brand new server, this included changing to new IP addresses.

Almost everything is in order except for the fact that sending and receiving mails are not working, looking in the transport logs I can see that the exchange server says that it can't connect to the primary IP and that no alternate servers are responding and the last IP tried was "old server IP address"

We can furthermore see that our reverse DNS has not been changed yet "due to 24 hours TTL" to the new IP, my question here is can this be the root cause of the sending and receiving issues? I'm thinking if the server does a reverse lookup on our FQDN for the mail server it would get the wrong IP and thus result in a failing test from Microsoft Connectivity Analyzer.

Migration Exchange 2007 to Exchange 2013

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Migrating mailboxes cross-forest from 2007 to 2013. Users are prepped using prep-moverequest.. New-moverequest fails with timeout exceeded (see below). We tried to increase the time out via msreplicationservice.exe.config and restarting the service on 2013,but the setting doesn't take. Also not sure what the error could be. It was working before. Any help troubleshooting would appreciated. On either the error or how to increase dataimporttimeout.

exchange 2010 SP 3 upgrade

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We have coexisting in environment with exchange 2007 SP 3 and Exchange 2010 SP 1 with multitenency and we are planing to exchange 2010 sp1 to SP3 will that break our GAL segregation ?

Installed CU3 on a CU1 Exchange 2013 Server and Now Have to Keep Restarting Transport Service Every 15 Mins

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Hello

I was running Exchange Server 2013 CU1 on a Windows Server 2012 server and decided to update it to CU3.

The first attempt led to a failure due to the fact that I had to first uninstall KB2874216: https://dirteam.com/blogs/davestork/archive/2013/09/25/failed-exchange-server-2013-cu2-install-due-to-security-update-2874216.aspx

This also left all the Exchange services disabled again so I had to re-enable them all in services.

After CU3 said it was successfully installed I restarted the server but then realised that external email seemed to stop coming in.

If I telneted to the server on port 25 it said

421 4.3.2 Service not available

If I restart the transport service then it works for a short while (about 15 minutes) and then goes back to saying service unavailable.

I have had to write a script and add a scheduled task to restart the transport service every 15 minutes to keep mailflow working.

I then decided to set up a new server with CU3 but after Exchange is installed on this second server it seems to have created 3 mailbox databases all of which are dismounted. If I try to create another database then I get this error:

An inconsistency in the Active Directory was detected: Database 'Mailbox Database RWS-MAIL1' is expected to be in a database availability group but the value for its MasterServerOrAvailabilityGroup property ('RWS-MAIL1') is not valid. This may be a defect in the product and this should be reported to Microsoft Product Support.

I have waited 24 hours and tried again but still get the same error and the database I tried to create appears there as well but all are dismounted.

Please can someone suggest anything I can try to resolve this.

I have one server where the transport service doesn't work properly and another where I can't create any mailboxes.

Before CU3 everything was working normally on the first single server.

Thanks

Robin


Robin Wilson


Public Folder Migration - toomanylargeitemspermamentexception

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Fatal error  toomanylargeitemspermanentexception.

I have 20 GB of Public Folders to move. This is my script.

Exchange 2010 to Exchange 2013 on-premise Migration.

New-PublicFolderMigrationRequest -SourceDatabase (Get-PublicFolderDatabase -ServerEX2010) -CSVData (Get-Content C:\PF-Import-File\PFFolder2Mailbox.csv -Encoding Byte) -AcceptLargeDataLoss -BadItemLimit 40000

No matter what I try I get to 95 % and fail. I have broken it into several Mailbox Folders, changed bad -item limit, etc.

I cannot find the large files in public folders because there are too many of them. I assume I must remove the items larger than 35mg before I can successfully move the PF's.

Is there a way to increase this limit or a script I can run that will tell me the large items in Public folders?

Thanks

what is Set-TransportConfigs switch to set the large emails setting?

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When I did a migration of a mailbox, I ran into the following error 'Exchange 2013 error code -2146233088 - Exceeded Maximum Number of Large Items'. After some searching I found following post describing fix and error. It is claimed that you can alter the size defined as 'large email' (35 mb for office365, don't know what it is for exchange 2013), through the set-transportconfig cmdlet.  anybody able to point me to how? What switch?


Exchange Server 2013 installation error at Step 10/15

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I try to install Exchange Server 2013 on a fresh install of Windows Server 2012.

Windows Server 2012, have already install on it:

And the (winner) error message is:

Exchange Server component Mailbox role: Client Access service failed.
Error: Error:
The following error was generated when "$error.Clear();
         
Install-ExchangeCertificate -WebSiteName "Exchange Back End" -services "IIS, POP, IMAP" -DomainController $RoleDomainController -InstallInTrustedRootCAIfSelfSigned $true
          if ($RoleIsDatacenter -ne $true -And $RoleIsPartnerHosted -ne $true)
          {
            Install-AuthCertificate -DomainController $RoleDomainController
          }
        " was run: "Could not grant Network Service access to the certificate with thumbprint ABC7C6378BF63CED166794CFBF410C73B29EDD3A because a cryptographic exception was thrown.".

I search online for a solution and I found many others with same problem but any solution yet. :(
If anyone can help me I am able to dedicate him my next ode.

Thank you,
Adrian

Problem migrating Public folders from 2007 to 2013

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Hi.

We are migrating from Exchange 2007 to 2013.

I am currently trying to migrate our public folders to the new server, but it is going very slowly, and it fails after working for some time.

In my report for the migration I keep getting these errors:

1/17/2014 9:42:27 AM [WINSRV01] Transient error ResourceUnhealthyException has occurred. The system will retry (14/60).

1/17/2014 9:42:35 AM [WINSRV01] The move is currently stalled due to 'Remote Resource' lagging behind on resource 'Resource 'CiRetryQueueSize(New Mailbox Database)' is unhealthy and shouldn't be accessed.'.

My contentindexretryqueuesize is currently about 7000.

What is causing this, and how do I fix it :)

Regards

Jens Hyllegaard

Arbitration mailbox fails to migrate

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HI

I am starting an exchange 2010 to 2013 migration and am trying to migrate the arbitration mailbox. Only it keeps failing.

This is what I see in EAC 

Data migrated:  
Migration rate:  
Error: MigrationPermanentException: Mailbox 'Microsoft Exchange' has a completed move request associated with it. Before you create a new move request for the mailbox, run the Remove-MoveRequest cmdlet to clear the completed move request. --> Mailbox 'Microsoft Exchange' has a completed move request associated with it. Before you create a new move request for the mailbox, run the Remove-MoveRequest cmdlet to clear the completed move request. 

In event viewer I see

An unexpected failure has occurred. The problem requires administrator intervention. Diagnostic information:

  at Microsoft.Exchange.Migration.MrsAccessorBase.HandleException[T](String commandString, Exception ex)    at Microsoft.Exchange.Migration.RunspaceAccessorBase.HandleException[T](String commandString, Exception ex, ICollection`1 ignoreExceptions)   at Microsoft.Exchange.Migration.RunspaceAccessorBase.RunCommand[T](PSCommand command, ICollection`1 ignoreExceptions)    at Microsoft.Exchange.Migration.MrsMoveRequestAccessor.CreateMoveSubscription(MoveMigrationJobItem jobItem, Boolean whatIf)    at Microsoft.Exchange.Migration.MoveSubscriptionHandlerBase.InternalCreate(MigrationJobItem jobItem, Boolean forceRecreate, Boolean isTest)    at Microsoft.Exchange.Migration.MigrationJobValidatingProcessor.<Process>b__1(MigrationJobItem jobItem)    at Microsoft.Exchange.Migration.JobProcessor.<>c__DisplayClass9.<>c__DisplayClasse.<FindAndRunJobItemOperation>b__8()    at Microsoft.Exchange.Migration.ItemStateTransitionHelper.RunBatchOperation(MigrationJob job, IEnumerable`1 jobItems, IMigrationDataProvider dataProvider, Nullable`1 failedStatus, Action batchOperation)|permanent error occurred for job items:0239039c-c331-47d5-98c2-854bfd381ec0:systemmailbox[e0dc1c29-89c3-4034-b678-e6c29d823ed9]@openjive.com:CompletionFailed|New-MoveRequest -WhatIf -Identity -CompletedRequestAgeLimit -BatchName -BadItemLimit -LargeItemLimit -TargetDatabase -ArchiveTargetDatabase |Mailbox 'Microsoft Exchange' has a completed move request associated with it. Before you create a new move request for the mailbox, run the Remove-MoveRequest cmdlet to clear the completed move request.|InnerException:ManagementObjectAlreadyExistsException:Mailbox 'Microsoft Exchange' has a completed move request associated with it. Before you create a new move request for the mailbox, run the Remove-MoveRequest cmdlet to clear the completed move request.|Microsoft.Exchange.Configuration.Tasks.ManagementObjectAlreadyExistsException: Mailbox 'Microsoft Exchange' has a completed move request associated with it. Before you create a new move request for the mailbox, run the Remove-MoveRequest cmdlet to clear the completed move request.    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)    at Microsoft.Exchange.Management.RecipientTasks.NewMoveRequest.EnsureUserNotAlreadyBeingMoved()    at Microsoft.Exchange.Management.RecipientTasks.NewMoveRequest.InternalValidate()    at Microsoft.Exchange.Configuration.Tasks.Task.ProcessRecord()|:,0239039c-c331-47d5-98c2-854bfd381ec0,arb1,systemmailbox{e0dc1c29-89c3-4034-b678-e6c29d823ed9}@openjive.com
%2

Not sure where to go from here,

Error: MMC has detected an error in a snap-in and will unload it

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HI, I've installed Exchange Server 2013 Standard on Server 2012 Datacenter.Now my problem is whenever i try to open Exchange Server Toolbox the below mentioned error always pop up

"mmc has detected an error in a snap-in and will unload it"

- report this error to microsoft and shut down mmc

- unload the snap-in and continue running



PLZZZZZ HELP ASAP................I'm in great trouble

2007 SP3 to 2013 Migration -> Public Folders Migration (-2147467259)

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Hi Guys

I'm currently undertaking an Exchange 2007 SP3 to Exchange 2013 migration, and all has been going swimmingly so far.  We've moved all mailboxes across and are at the final stages and just want to move the public folders across.

I've been following the instructions in: http://technet.microsoft.com/en-us/library/jj150486(v=exchg.150).aspx this article, and we have gotten up to stage 5 (Start the Migration Request).  The process gets around 20% of the way through, and from what we can tell seems to migrate all content from PF folders, however it then stops.  I've posted an extract of the log below, which should show you the error we're currently getting (it tries then exhausts retries & stops).

16/01/2014 9:13:15 AM [EX2013] Transient error MapiExceptionUnknownUser has
occurred. The system will retry (58/60).
16/01/2014 9:13:50 AM [EX2013] The Microsoft Exchange Mailbox Replication service
'EX2013.mydomain.local' (15.0.775.35 caps:3F) is examining the request.
16/01/2014 9:13:50 AM [EX2013] Connected to target mailbox
'db1f9a09-a4ab-435e-aedf-122095797a10', database 'Shared', Mailbox server
'EX2013.mydomain.local' Version 15.0 (Build 775.0), proxy server
'EX2013.mydomain.local' 15.0.775.35 caps:07FFCB07FFFF.
16/01/2014 9:13:50 AM [EX2013] Connected to source mailbox '', database
'EX05\Public Folders\Public Folders', Mailbox server 'ex05.mydomain.local' Version
8.3 (Build 327.0).
16/01/2014 9:13:50 AM [EX2013] Request processing continued, stage LoadingMessages.
16/01/2014 9:13:50 AM [EX2013] Copying messages is finished. Copying rules and
security descriptors.
16/01/2014 9:13:51 AM [EX2013] Transient error MapiExceptionUnknownUser has
occurred. The system will retry (59/60).
16/01/2014 9:14:25 AM [EX2013] The Microsoft Exchange Mailbox Replication service
'EX2013.mydomain.local' (15.0.775.35 caps:3F) is examining the request.
16/01/2014 9:14:25 AM [EX2013] Connected to target mailbox
'db1f9a09-a4ab-435e-aedf-122095797a10', database 'Shared', Mailbox server
'EX2013.mydomain.local' Version 15.0 (Build 775.0), proxy server
'EX2013.mydomain.local' 15.0.775.35 caps:07FFCB07FFFF.
16/01/2014 9:14:25 AM [EX2013] Connected to source mailbox '', database
'EX05\Public Folders\Public Folders', Mailbox server 'ex05.mydomain.local' Version
8.3 (Build 327.0).
16/01/2014 9:14:25 AM [EX2013] Request processing continued, stage LoadingMessages.
16/01/2014 9:14:25 AM [EX2013] Copying messages is finished. Copying rules and
security descriptors.
16/01/2014 9:14:25 AM [EX2013] Transient error MapiExceptionUnknownUser has
occurred. The system will retry (60/60).
16/01/2014 9:15:00 AM [EX2013] The Microsoft Exchange Mailbox Replication service
'EX2013.mydomain.local' (15.0.775.35 caps:3F) is examining the request.
16/01/2014 9:15:00 AM [EX2013] Connected to target mailbox
'db1f9a09-a4ab-435e-aedf-122095797a10', database 'Shared', Mailbox server
'EX2013.mydomain.local' Version 15.0 (Build 775.0), proxy server
'EX2013.mydomain.local' 15.0.775.35 caps:07FFCB07FFFF.
16/01/2014 9:15:00 AM [EX2013] Connected to source mailbox '', database
'EX05\Public Folders\Public Folders', Mailbox server 'ex05.mydomain.local' Version
8.3 (Build 327.0).
16/01/2014 9:15:00 AM [EX2013] Request processing continued, stage LoadingMessages.
16/01/2014 9:15:00 AM [EX2013] Copying messages is finished. Copying rules and
security descriptors.
16/01/2014 9:15:00 AM [EX2013] The job encountered too many transient failures (60)
and is quitting.
16/01/2014 9:15:00 AM [EX2013] Fatal error MapiExceptionUnknownUser has occurred.

Furthermore, in the event log, I get the following logged as the PF migration errors out:

Request '' (d0963f2b-9d8e-4470-924a-72749ca32a36) failed.
Error code: -2147467259
MapiExceptionUnknownUser: Unable to make connection to the server. (hr=0x80004005, ec=1003)
Diagnostic context:
    Lid: 49064   dwParam: 0x1
    Lid: 37288   StoreEc: 0x6AB     
    Lid: 49064   dwParam: 0x2
    Lid: 49191   EMSMDBMT.EcDoConnectEx called [length=193]
    Lid: 65063   EMSMDBMT.EcDoConnectEx exception [rpc_status=0x6D9][latency=0]
    Lid: 62184  
    Lid: 16280   dwParam: 0x0 Msg: EEInfo: ComputerName: n/a
    Lid: 8600    dwParam: 0x0 Msg: EEInfo: ProcessID: 4744
    Lid: 12696   dwParam: 0x0 Msg: EEInfo: Generation Time: 0414-01-16T01:15:00.7170000Z
    Lid: 10648   dwParam: 0x0 Msg: EEInfo: Generating component: 2
    Lid: 14744   dwParam: 0x0 Msg: EEInfo: Status: 1753
    Lid: 9624    dwParam: 0x0 Msg: EEInfo: Detection location: 501
    Lid: 13720   dwParam: 0x0 Msg: EEInfo: Flags: 0
    Lid: 11672   dwParam: 0x0 Msg: EEInfo: NumberOfParameters: 4
    Lid: 8856    dwParam: 0x0 Msg: EEInfo: prm[0]: Unicode  string: ncacn_ip_tcp
    Lid: 8856    dwParam: 0x0 Msg: EEInfo: prm[1]: Unicode  string: EX06
    Lid: 12952   dwParam: 0x0 Msg: EEInfo: prm[2]: Long val: 3749909585
    Lid: 12952   dwParam: 0x0 Msg: EEInfo: prm[3]: Long val: 382312662
    Lid: 45169   StoreEc: 0x824     
    Lid: 50544   ClientVersion: 15.0.775.34
    Lid: 52080   StoreEc: 0x824     
    Lid: 44273  
    Lid: 49064   dwParam: 0x1
    Lid: 37288   StoreEc: 0x6AB     
    Lid: 49064   dwParam: 0x2
    Lid: 59431   EMSMDB.EcDoConnectEx called [length=193]
    Lid: 34855   EMSMDB.EcDoConnectEx returned [ec=0x3EB][length=56][latency=15]
    Lid: 59505   StoreEc: 0x3EB     
    Lid: 50544   ClientVersion: 15.0.775.34
    Lid: 52080   StoreEc: 0x3EB     
    Lid: 1494    ---- Remote Context Beg ----
    Lid: 22086  
    Lid: 27206  
    Lid: 17990  
    Lid: 16966   StoreEc: 0x8004010F
    Lid: 32121   StoreEc: 0x3EB     
    Lid: 9486    StoreEc: 0x3EB     
    Lid: 1750    ---- Remote Context End ----
    Lid: 51152  
    Lid: 52465   StoreEc: 0x3EB     
    Lid: 60065  
    Lid: 33777   StoreEc: 0x3EB     
    Lid: 59805  
    Lid: 52487   StoreEc: 0x3EB     
    Lid: 19778  
    Lid: 27970   StoreEc: 0x3EB     
    Lid: 17730  
    Lid: 25922   StoreEc: 0x3EB     
Context:
--------
Operation: ISourceMailbox.GetFolder
Operation: ISourceMailbox.GetFolder
OperationSide: Source
Public Folders ()
EntryIDs: [count:1, [len=46, data=000000001A447390AA6611CD9BC800AA002FC45A0300E76376BFA766CD4CB9725A08AC252BC90000000027220000]]
--------
Folder: 'Public Root/NON_IPM_SUBTREE/StoreEvents{93ED8190-881A-40D2-B0FD-3615ADEB16CE}', entryId [len=46, data=000000001A447390AA6611CD9BC800AA002FC45A0300E76376BFA766CD4CB9725A08AC252BC90000000027220000], parentId [len=46, data=000000001A447390AA6611CD9BC800AA002FC45A03007943AF354860F8418A0338BB019906EE0000000000020000]

I've attempted to find some solutions, and searching for the respective error codes has suggested a couple of ideas, such as not being a PF Admin (checked), resource issues on source/destination servers (checked, and restarted for good measure), I saw mention of a problem with NETBIOS resolution so added the source server into the host files (checked).

Any assistance would be greatly appreciated

Cheers

Migrating from Exchange 2010 to EX2013 cu3

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I'm in the middle of a migration from EX2010 SP3 to EX2013 CU3.  Transfers were going real slow, so I disabled global chimney and RSS scaling to see if that would help.  Running W2K8 R2.

Mailbox migrations now fail with this error message:

Relinquishing job: The request has been temporarily postponed: Resource reservation has expired. --> Resource reservation has expired.

Has anyone seen this before?  Thanks

Message or connection acked with status Fail and response 554 5.4.4 SMTPSEND.DNS.NonExistentDomain; nonexistent domain

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Dear Members,

  I've problem with the following situation:

- there is a Hyper-V 2012 host, containing two VM's:

-- one for antivirus and antispam solution

-- one for Exchange 2013 CU3 installed

- the internet connection goes through a firewall, the incoming SMTP traffic is forwarded to the antivirus host

- the antivirus host is sending (relaying) the checked traffic to the Exchange host

- the Exchange is deferring all messages, in the log: TransportRoles\Logs\FrontEnd\ProtocolLog\SmtpReceive can be found:

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

"2013-12-14T20:18:08.623Z,EXCHANGE01\From_Relay,08D0C6E4B867234F,43,192.168.0.11:25,192.168.0.25:45113,-,,Local
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,46,192.168.0.11:25,192.168.0.25:45897,>,250 2.1.0 Sender OK,
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,47,192.168.0.11:25,192.168.0.25:45897,>,250 2.1.5 Recipient OK,
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,48,192.168.0.11:25,192.168.0.25:45897,>,250 2.0.0 OK,
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,49,192.168.0.11:25,192.168.0.25:45897,<,BDAT 10483 LAST,
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,50,192.168.0.11:25,192.168.0.25:45897,*,,Proxy destination(s) obtained from OnProxyInboundMessage event
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,51,192.168.0.11:25,192.168.0.25:45897,*,,Message or connection acked with status Fail and response 554 5.4.4 SMTPSEND.DNS.NonExistentDomain; nonexistent domain
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,52,192.168.0.11:25,192.168.0.25:45897,>,451 4.7.0 Temporary server error. Please try again later. PRX2 ,
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,53,192.168.0.11:25,192.168.0.25:45897,<,RSET,
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,54,192.168.0.11:25,192.168.0.25:45897,>,250 2.0.0 Resetting,
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,55,192.168.0.11:25,192.168.0.25:45897,<,QUIT,
2013-12-14T20:18:13.639Z,EXCHANGE01\From_Relay,08D0C6E4B867234E,56,192.168.0.11:25,192.168.0.25:45897,>,221 2.0.0 Service closing transmission channel,"

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

I created a new Receive Connector like this:

Permission group: Anonymous

Remote network system: the IP of antivirus system

Network adapter bindings: All IPv4, Port 25

From [PS]:

Get-ReceiveConnector “Receive Connector Name” | Add-ADPermission -User “NT AUTHORITY\ANONYMOUS LOGON” -ExtendedRights “Ms-Exch-SMTP-Accept-Any-Recipient”

Any ideas?

Best Regards,

Zoltan


Exchange 2013 Install - Setup can't verify that the 'Host' (A) record for this computer exists

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"Warning:

Setup can't verify that the 'Host' (A) record for this computer exists within the DNS database on server 192.168.x.x.

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

This is the warning message that I get during install of Exchange 2013. The DNS is working totally fine without any errors so I looked this problem.

To get rid of this warning message, all you have to do is make sure the IPv4 DNS is set to 127.0.0.1 on your network interface and not to the IP address of the IPv4 interface. The warning message doesn't look at the IPv6 interface so you can leave the IPv6 interface as is. I ignored the warning message and left the DNS set to the IP of the IPv4 interface and Exchange 2013 installed without any errors.

Microsoft should really fix this warning message. If I set the DNS IP to be the same as the IPv4 interface IP, I shouldn't get this warning message at all.

2007 to 2013 Mailbox migrations hang at 95%

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We are in the process of migrating from 2007 to 2013. 2013 is installed with CU2, new mailboxes created on 2013 work fine, mail is routing between both servers, etc. The only issue we seem to be having is we can't migrate mailboxes from 2007 to 2013. We are testing migration with test email accounts with just a couple emails in them. We have several databases on the 2007 server and we've created several new ones on 2013, regardless of what database we try and migrate from and what database we try and migrate to we have the same problem. The status just sits at "Syncing" and when I use Exchange PS with the Get-MoveRequestStatistics on the mailbox it shows StatusDetail-Finalization and PercentComplete-95%. The Mailbox size is only 6k.


RPC Proxy doesn't work: 2013/2010 Co-Existence with Outlook Anywhere

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ISSUE: Can't RPC Proxy Outlook Anywhere requests for Exchange 2010 mailbox users via the Exchange 2013 CAS.

SYMPTOMS: Externally with TestExchangeConnectivity.com, I get 'RPC Proxy Can't Be Pinged' with 'An HTTP 401 Unauthorized response was received from the remote Unknown server'.

SETUP:

Exchange 2013 CU2
Get-OutlookAnywhere Details:
ExternalHostname: webapp.mydomain.com
InternalHostname: ex2013.mydomain.local
ExternalClientAuthenticationMethod: Basic
InternalClientAuthenticationMethod: Ntlm
IISAuthenticationMethods: Basic, Ntlm, Negotiate
SSLOffloading: False

Certificate on 2013 server contains the names: ex2013.mydomain.local, webapp.mydomain.com, AutoDiscover.mydomain.local, AutoDiscover.mydomain.com, mydomain.local, mydomain.com

Exchange 2010 SP3 update rollup 1
Get-OutlookAnywhere Details:
ExternalHostname: webapp.mydomain.com
ClientAuthenticationMethod: Basic
IISAuthenticationMethods: Basic, Ntlm
SSLOffloading: False

Certificate on 2010 server contains the names: ex2010.mydomain.local, webapp.mydomain.com, autodiscover.mydomain.local, autodiscover.mydomain.com

Outlook providers:
EXCH  CertPrincipalName: msstd:webapp.mydomain.com
EXPR  CertPrincipalName: msstd:*.mydomain.com    (as I use an external reverse proxy with a public wildcard certificate)

ADDITIONAL DETAILS:
- With the above settings, Outlook 2010 doesn't seem to be able to proxy RPC through Exchange 2013.

Testing manually with RPCPING utility:
- Requests for port 6001 directed to Exchange 2010 for people with mailbox on Exchange 2010: works correctly
- Requests for port 6001 directed to Exchange 2013 for people with mailbox on Exchange 2013: works correctly
- Requests for port 6001 directed to Exchange 2013 for people with mailbox on Exchange 2010: error 401.1 Unauthorized

OWA and Activesync through Exchange 2013 for people with mailbox on Exchange 2010 are working fine.
Only RPC over HTTP seems to have problems.

- Here are some pertinent lines from the 2010 CAS server's IIS logs for a 2013 to 2010 RPC access:
2013-10-10 13:02:16 10.62.6.56 RPC_IN_DATA /rpc/rpcproxy.dll ex2010.mydomain.local:6001 443 - 10.62.6.50 MSRPC 401 1 2148074248 624
2013-10-10 13:02:16 10.62.6.56 RPC_OUT_DATA /rpc/rpcproxy.dll ex2010.mydomain.local:6001 443 - 10.62.6.50 MSRPC 401 1 2148074248 624
2013-10-10 13:02:16 10.62.6.56 RPC_IN_DATA /rpc/rpcproxy.dll - 443 - 10.62.6.50 HttpProxy.ClientAccessServer2010Ping 401 2 5 780

- Here are some pertinent lines from the 2013 CAS server's IIS logs for the same 2013 to 2010 RPC access:
2013-10-10 13:02:14 10.62.6.50 RPC_IN_DATA /rpc/rpcproxy.dll ex2010.mydomain.local:6001&RequestId=b6464f37-a9fe-4f84-a32b-ff9af689607c&cafeReqId=b6464f37-a9fe-4f84-a32b-ff9af689607c; 443 - 10.62.7.15 MSRPC - 401 1 2148074254 4726
2013-10-10 13:02:14 10.62.6.50 RPC_OUT_DATA /rpc/rpcproxy.dll ex2010.mydomain.local:6001&RequestId=4acc0118-7fac-49db-976d-152a4a6839b2&cafeReqId=4acc0118-7fac-49db-976d-152a4a6839b2; 443 - 10.62.7.15 MSRPC - 401 1 2148074254 0
2013-10-10 13:02:16 10.62.6.50 RPC_OUT_DATA /rpc/rpcproxy.dll ex2010.mydomain.local:6001&RequestId=a591fb11-98c3-44e6-90c7-f719c7047fe4&cafeReqId=a591fb11-98c3-44e6-90c7-f719c7047fe4; 443 dom\2010user 10.62.7.15 MSRPC - 401 0 64 1544
2013-10-10 13:02:16 10.62.6.50 RPC_IN_DATA /rpc/rpcproxy.dll ex2010.mydomain.local:6001&RequestId=fbb94579-8d0b-41d7-8103-45c945141bd7&cafeReqId=fbb94579-8d0b-41d7-8103-45c945141bd7; 443 dom\2010user 10.62.7.15 MSRPC - 200 0 64 1700

Any thoughts or comments are highly appreciated. Let me know if additional details are needed.

microsoft home and student 2013

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I have purchased a 2013 office home and student. The vendor has given me confirmation that the card has been registered, but when I attempt to download I get: NVIDIA Driver Helper Service 186.44 . A problem has caused  the programme has stopped working correctly. Windows will notify you if a solution is available.

Then: K32 Get Process Image File. Name W not found in dynamic link library KERNEL 32dpl.

unsupported operating system

I have windows 2007 installed.

What do I do?

Colinboulter

Reverse DNS

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Hi,

We have just moved our Exchange Server 2013 to a brand new server, this included changing to new IP addresses.

Almost everything is in order except for the fact that sending and receiving mails are not working, looking in the transport logs I can see that the exchange server says that it can't connect to the primary IP and that no alternate servers are responding and the last IP tried was "old server IP address"

We can furthermore see that our reverse DNS has not been changed yet "due to 24 hours TTL" to the new IP, my question here is can this be the root cause of the sending and receiving issues? I'm thinking if the server does a reverse lookup on our FQDN for the mail server it would get the wrong IP and thus result in a failing test from Microsoft Connectivity Analyzer.

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