IMAP crashed and not working after applying the CU10 on top of Exchange 2013 CU10. I read the KB that "This issue occurs because Internet Mail Access Protocol (IMAP) does not support the generic security services application programming interface (GSSAPI) as an authentication mechanism in a Microsoft Exchange Server 2013 environment "

and I tried to enable Set-IMAPSettings –EnableGSSAPIAndNTLMAuth:$FALSE

and no luck, still IMAP asking for a credentials again and again. POP is working fine.
I can see the IMAP protocol log, there are msgs

"IN:9933:SSL;ErrMsg=ProxyNotAuthenticated;LiveIdAR=OK""

"authenticate,NTLM,"R=""l7z2 NO AUTHENTICATE failed."";"

the IMAP settings are

[PS] C:\Windows\system32>Get-ImapSettings | format-list


RunspaceId                        : 32a6432b-de4f-4730-adf3-6595ccb25ce8
ProtocolName                      : IMAP4
Name                              : 1
MaxCommandSize                    : 10240
ShowHiddenFoldersEnabled          : False
UnencryptedOrTLSBindings          : {[::]:143, 0.0.0.0:143}
SSLBindings                       : {[::]:993, 0.0.0.0:993}
InternalConnectionSettings        : {essrv011.****.IN:993:SSL, essrv011.***.IN:143:TLS}
ExternalConnectionSettings        : {}
X509CertificateName               : email.***.ac.in
Banner                            : The Microsoft Exchange IMAP4 service is ready.
LoginType                         : SecureLogin
AuthenticatedConnectionTimeout    : 00:30:00
PreAuthenticatedConnectionTimeout : 00:01:00
MaxConnections                    : 2147483647
MaxConnectionFromSingleIP         : 2147483647
MaxConnectionsPerUser             : 16
MessageRetrievalMimeFormat        : BestBodyFormat
ProxyTargetPort                   : 9933
CalendarItemRetrievalOption       : iCalendar
OwaServerUrl                      :
EnableExactRFC822Size             : False
LiveIdBasicAuthReplacement        : False
SuppressReadReceipt               : False
ProtocolLogEnabled                : True
EnforceCertificateErrors          : False
LogFileLocation                   : C:\Program Files\Microsoft\Exchange Server\V15\Logging\Imap4
LogFileRollOverSettings           : Daily
LogPerFileSizeQuota               : 0 B (0 bytes)
ExtendedProtectionPolicy          : None
EnableGSSAPIAndNTLMAuth           : False
Server                            : ESSRV011
AdminDisplayName                  :
ExchangeVersion                   : 0.10 (14.0.100.0)
DistinguishedName                 : CN=1,CN=IMAP4,CN=Protocols,CN=ESSRV011,CN=Servers,CN=Exchange Administrative Group
                                    (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=****,CN=Microsoft
                                    Exchange,CN=Services,CN=Configuration,DC=***,DC=AC,DC=IN
Identity                          : ESSRV011\1
Guid                              : 4ed7aaa3-90b7-4c3b-b373-bccccf85fcf3
ObjectCategory                    : ****.IN/Configuration/Schema/ms-Exch-Protocol-Cfg-IMAP-Server
ObjectClass                       : {top, protocolCfg, protocolCfgIMAP, protocolCfgIMAPServer}
WhenChanged                       : 22-09-2015 20:02:07
WhenCreated                       : 22-07-2015 18:54:19
WhenChangedUTC                    : 22-09-2015 14:32:07
WhenCreatedUTC                    : 22-07-2015 13:24:19
OrganizationId                    :
Id                                : ESSRV011\1
OriginatingServer                 : ***.IN
IsValid                           : True
ObjectState                       : Unchanged

3 node CAS and 3 node Mailbox DAG is my environment.

Pl. help put

Regards:Mahesh

I have Exchange 2013 CU 11 nearly out of-the-box in coexistence mode with an Exchange 2010.

I had Toolbox bug which can be solved recreating OWA e ECP directories.

I successfully removed the OWA  and ECP virtual directories from my Exchange 2013 with “remove-“ cmdlets  

But now when I try to recreate the virtual dirs on my Exchange 2013 Powershell  Exchange Proxy mechanism  redirects my request to the Exchange 2010 machine.

How can I recreate the virtual directories instructing my Exchange that is "maintenance mode" or something like? Or there is a setup command instead ?

Thanks in advance

Albey

Good evening,

Following TechNet closely I'm currently in the process of moving my exchange 2010 environment to 2013.  I have single exchange server on a SBS 2011 box.  Sadly I've failed at the first hurdle installing SP3, the result is that my Exchange 2010 is refusing all client connections.

During the SP3 install I passed all prerequisites but during the actual upgrade it failed at the Hub Transport Role with the following error:

Summary: 8 item(s). 3 succeeded, 1 failed.
Elapsed time: 00:20:46
Language Files
Completed

Elapsed Time: 00:10:25

Restoring services
Completed

Elapsed Time: 00:00:02

Languages
Completed

Elapsed Time: 00:03:32

Hub Transport Role
Failed

Error:
The following error was generated when "$error.Clear();
          Write-ExchangeSetupLog -Info "Creating SBS certificate";

          $thumbprint = [Microsoft.Win32.Registry]::GetValue("HKEY_LOCAL_MACHINE\Software\Microsoft\SmallBusinessServer\Networking", "LeafCertThumbPrint", $null);

          if (![System.String]::IsNullOrEmpty($thumbprint))
          {
            Write-ExchangeSetupLog -Info "Enabling certificate with thumbprint: $thumbprint for SMTP service";
            Enable-ExchangeCertificate -Thumbprint $thumbprint -Services SMTP;
           
            Write-ExchangeSetupLog -Info "Removing default Exchange Certificate";
            Get-ExchangeCertificate | where {$_.FriendlyName.ToString() -eq "Microsoft Exchange"} | Remove-ExchangeCertificate;

            Write-ExchangeSetupLog -Info "Checking if default Exchange Certificate is removed";
            $certs = Get-ExchangeCertificate | where {$_.FriendlyName.ToString() -eq "Microsoft Exchange"};
            if ($certs)
            {
              Write-ExchangeSetupLog -Error "Failed to remove existing exchange certificate"
            }
          }
          else
          {
            Write-ExchangeSetupLog -Warning "Cannot find the SBS certificate";
          }
        " was run: "The certificate with thumbprint 355E62E464DCF42A08BCB7A8CF39C819D42B760E was not found.".

The certificate with thumbprint 355E62E464DCF42A08BCB7A8CF39C819D42B760E was not found.
Click here for help... http://technet.microsoft.com/en-US/library/ms.exch.err.default(EXCHG.141).aspx?v=14.3.123.3&e=ms.exch.err.Ex88D115&l=0&cl=cp

Elapsed Time: 00:06:46

Client Access Role
Cancelled
Mailbox Role
Cancelled
Management Tools
Cancelled
Finalizing Setup
Cancelled

The setup log shows the following details:

Ending processing Get-ExchangeCertificate
[07/31/2013 20:50:46.0516] [1] The following 1 error(s) occurred during task execution:
[07/31/2013 20:50:46.0516] [1] 0.  ErrorRecord: The certificate with thumbprint 355E62E464DCF42A08BCB7A8CF39C819D42B760E was not found.
[07/31/2013 20:50:46.0516] [1] 0.  ErrorRecord: System.InvalidOperationException: The certificate with thumbprint 355E62E464DCF42A08BCB7A8CF39C819D42B760E was not found.
[07/31/2013 20:50:46.0531] [1] [ERROR] The following error was generated when "$error.Clear();
          Write-ExchangeSetupLog -Info "Creating SBS certificate";

          $thumbprint = [Microsoft.Win32.Registry]::GetValue("HKEY_LOCAL_MACHINE\Software\Microsoft\SmallBusinessServer\Networking", "LeafCertThumbPrint", $null);

          if (![System.String]::IsNullOrEmpty($thumbprint))
          {
            Write-ExchangeSetupLog -Info "Enabling certificate with thumbprint: $thumbprint for SMTP service";
            Enable-ExchangeCertificate -Thumbprint $thumbprint -Services SMTP;
           
            Write-ExchangeSetupLog -Info "Removing default Exchange Certificate";
            Get-ExchangeCertificate | where {$_.FriendlyName.ToString() -eq "Microsoft Exchange"} | Remove-ExchangeCertificate;

            Write-ExchangeSetupLog -Info "Checking if default Exchange Certificate is removed";
            $certs = Get-ExchangeCertificate | where {$_.FriendlyName.ToString() -eq "Microsoft Exchange"};
            if ($certs)
            {
              Write-ExchangeSetupLog -Error "Failed to remove existing exchange certificate"
            }
          }
          else
          {
            Write-ExchangeSetupLog -Warning "Cannot find the SBS certificate";
          }
        " was run: "The certificate with thumbprint 355E62E464DCF42A08BCB7A8CF39C819D42B760E was not found.".
[07/31/2013 20:50:46.0531] [1] [ERROR] The certificate with thumbprint 355E62E464DCF42A08BCB7A8CF39C819D42B760E was not found.
[07/31/2013 20:50:46.0531] [1] [ERROR-REFERENCE] Id=SbsBridgeHeadComponent___6464a0ee0fd04f6b893a3c81d7eb3f26 Component=EXCHANGE14:\Current\Release\Shared\Datacenter\Setup\SBS
[07/31/2013 20:50:46.0531] [1] Setup is stopping now because of one or more critical errors.
[07/31/2013 20:50:46.0531] [1] Finished executing component tasks.
[07/31/2013 20:50:46.0594] [1] Ending processing Install-BridgeheadRole

 My application event log is flooded with the following error:

Log Name:      Application
Source:        Microsoft-Windows-IIS-W3SVC-WP
Date:          31/07/2013 21:59:43
Event ID:      2280
Task Category: None
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      SRV-SBS.lawrencedavid.local
Description:
The Module DLL C:\Program Files\Microsoft\Exchange Server\V14\ClientAccess\Owa\auth\exppw.dll failed to load.  The data is the error.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-IIS-W3SVC-WP" Guid="{670080D9-742A-4187-8D16-41143D1290BD}" EventSourceName="W3SVC-WP" />
    <EventID Qualifiers="49152">2280</EventID>
    <Version>0</Version>
    <Level>2</Level>
    <Task>0</Task>
    <Opcode>0</Opcode>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2013-07-31T20:59:43.000000000Z" />
    <EventRecordID>975085</EventRecordID>
    <Correlation />
    <Execution ProcessID="0" ThreadID="0" />
    <Channel>Application</Channel>
    <Computer>SRV-SBS.lawrencedavid.local</Computer>
    <Security />
  </System>
  <EventData>
    <Data Name="ModuleDll">C:\Program Files\Microsoft\Exchange Server\V14\ClientAccess\Owa\auth\exppw.dll</Data>
    <Binary>05000000</Binary>
  </EventData>
</Event>

I've tried to re-register exppw.dll following instructions in the TechNet forums but this hasn't helped to restore functionality or complete the SP3 installation.  Any guidance would be most appreciated.  Thanks in advance!

Hi,

Background:

One forest, two domains; abc.com and child.abc.com

Exchange 2007 in abc.com and Exchange 2007 child.abc.com

Mimecast smart host

Requirement

Upgrade to Exchange 2013 in abc.com and migrate users from abc.com and child.abc.com then decommission Exchange 2007 in both root and child. Mailboxes must be separated by their location, no DAG is wanted.

Is there a specific prefered order to this? Should we migrate root domain users to Exchange 2013 first, then migrate child mailboxes to new root domain Exchange 2013?  Users should access Exchange in there location so need to create a AD site and subnet for branch users.

What is the impact of installaing 2013 in the root domain environment with child.abc.com Exchange 2007 still in production.

Thanks.

To Whom It May Concern:

Im not sure if this is the righ foum but it is the closest I could find related to my question.

Im currently in the process of trasitioning from 2003 to 2013 exchange via 2010 and Im stuck with mail flow issues when migrating mail mail boxes from the 2003 server to the 2010 server.

Setup.  

I have a Primary DNS server in a DMZ with the name (mynetwork.com) with inbound address of 10.1.1.1  The DNS server and the Firewall is configured to pass email traffic to the 2003 Exchange server on the internal network (mynetwork.local) x.x.x.213:25 (the Exchagne 2010 is configured with the ip x.x.x.15). As far as I can tell all the IP settings are correct in the forward and reverse look up zones.

I have installed Exchange 2010 and tested and confirmed that the connector between 2003 and 2010 is working.  My clients are Oultook 2007 so there is no need to replicate free busy information or public folders.

I changed the the settings to point to the new Exchagne 2010 server (x.x.x.15) and I have migrated two test email moxes to from 2003 to 2010 to test email. However, I cant seem to get mail to flow properly from either the mail clients on the 2010 server or the clients with mail boxes on 2003 server.  From the test accounts on the 2010 server the clients can send and receive email externally and internally to each other but not to the clients on the 2003 server. Also email flow stops completely for the 2003 clients, they cannot send ro receive email internally, externally or to the 2010 clients. (by clients I mean the location where the 'active' email box resides)

I have checked about all the setting I could think of, every thing looks correct I just can seem to get mail to flow propely for email clients on 2003 and 2010 when the i point mail flow to the 2010 server (x.x.x.15)

Any suggestions would be greatly apprecated.

Thank you for reading my post.

I am trying to use this utility to move the emails/contacts/etc. in some of my local PST files into an email account on Exchange Online (the cloud) through Office 365.

I have set up the "Online Connection Settings" and have connected successfully using the "check" button to my Office 365 global administrative account.

Next I added my PST file using the  "Add from Folder..." button.

The problem is that when I click on "Set mailbox..."( to direct the emails/contacts/etc. to be added to the correct email address in my company) the list never loads, it simply says "The Central Service is retrieving the mailbox data, try again in a moment".

It has been like this for several hours and shows no signs of change.

I need to be able to load .pst files from my old domain into the exchange cloud and NEVER USE THEM AGAIN. This means actually importing the emails, not just adding the .pst file to Outlook.

Please advise why the tool cannot find my company's email addresses and how to fix.

-Joe

P.S: I have already posted this in the Office 365 forums, they gave me the "not officially supported" nonsense and sent me here.

Not sure what it is.  The server is running Server 2012 R2 and it is a VM.  It has exchange and associated necessary features, roles, and prerequisites and nothing else installed.  I have uninstalled and reinstalled Exchange 2013 CU7 3 times and each time this error has been present.  It happens twice at boot and seems to cause no problems.

Log Name:      Microsoft-Windows-Kernel-EventTracing/Admin
Source:        Microsoft-Windows-Kernel-EventTracing
Date:          12/23/2014 10:06:53 AM
Event ID:      2
Task Category: Session
Level:         Error
Keywords:      Session
User:          SYSTEM
Computer:      myserver.mydomain.local
Description:
Session "FastDocTracingSession" failed to start with the following error: 0xC0000035
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-Kernel-EventTracing" Guid="{B675EC37-BDB6-4648-BC92-F3FDC74D3CA2}" />
    <EventID>2</EventID>
    <Version>0</Version>
    <Level>2</Level>
    <Task>2</Task>
    <Opcode>12</Opcode>
    <Keywords>0x8000000000000010</Keywords>
    <TimeCreated SystemTime="2014-12-23T17:06:53.273839900Z" />
    <EventRecordID>2</EventRecordID>
    <Correlation />
    <Execution ProcessID="3640" ThreadID="10016" />
    <Channel>Microsoft-Windows-Kernel-EventTracing/Admin</Channel>
    <Computer>Valis.PBJFS.local</Computer>
    <Security UserID="S-1-5-18" />
  </System>
  <EventData>
    <Data Name="SessionName">FastDocTracingSession</Data>
    <Data Name="FileName">
    </Data>
    <Data Name="ErrorCode">3221225525</Data>
    <Data Name="LoggingMode">9</Data>
  </EventData>
</Event>

i want to migrate from lotus notes to exchange, is there a way to achieve that out of the box? or do i need to always use a 3rd party tool?, if yes please recommend some Microsoft supported tools names or if you used one and happy with

Hi,

I am trying to install EXCh 2013 SP1 on Windows 2012 Standard DC.Its failing at step 4 at the client access role installation

Error is "An error occurred with error code '2147504141' and message 'this property can't be found in the cache'

Please help.Its really urgent to fix this

Regards

Manu

Team,

I want to enable auto Archival for mail box users please help me to know how to do the setup and configure policy. And how to testing on outlook 2013,2007 and 2010 clients as well.

We've had 2 Exchange 2013 servers for a few months now. It has a single DAG with several mailbox databases. We've recently installed a 3rd server in a new site. When attempting to create a new mailbox database on this server we receive the following error message: 

There are posts out there about allowing traffic explicitly on the Checkpoint firewall and this has been done and it is not showing any dropped packages. 

Other actions like enabling and editing mailboxes do work.

Any thoughts on what the issue might be?

I have installed a 2012 essentials r2, im trying to install exchange 2013 r2 on to it.

The prerequistes showing that an incompatible operating system has been identified and cant be installed

Is this true ?

any ideas

Thanks

I've just finished migrating (with the help of an expert) my exchange 2010 server to 2013. Everything went well. OWA is working, no certificate errors, going smooth.

However, I noticed that all users using Outlook 2010 (the only Outlook version I am using) have got a strange name in the Server name field of their Mailbox server autodiscover settings.

The server name is now 621d5a71-5736-4be4-a9b3-245e3a7cf6b9@myexternaldomain.org

Email are still working fine, in and out.

However, I am very worried about it. I am just assuming that we missed some configuration during migration.

What could be wrong please?

Can someone help me?

Thanks in advance

Hey all,

When setting the authentication for "owa (Default Web Site)" , if I choose "Use forms-based authentication", check "User name only", the logon domain only shows our "root" domain... it doesn't show the domain where users and Exchange are installed...

It shows up in 2010...   Any ideas???

2013:

Shows up in 2010:

 Hello Sir,

 I have some questions, when we create a new email account for a domain user in a Domain Environment, is it true that once the user logs in with the e-mail credentials into the Exchange Server, the mailbox for that user is created at the same time when the user logs in?

My other question is that ,what is the extension of a "Mailbox"?

Also is it true that Mailbox of any user is stored in the Exchange Server?

Thanks

Team,

When ever i try to open the Dag configuration page on exchange 2013  i cant able to view the configuration page. It shows as blank page please suggest. 

Note : same problem on second server also.

Hi,

Recently we have configured the co-existence of Exchange 2007 server and Exchange 2013 server. we have moved few mail boxes from Exchange 2007 server to Exchange 2013 server. Migration was completed successful. But it generated huge log files . I allocated a separate partition of 100 GB to store the log files now only 10 GB left in that partition. I need to move few more Mailboxes from Exchange server 2007 to Exchange server 2013 and I am afraid that there is no enough space left for the logs generated migration process if I do it now. So Please let me know how to clear the logs generated by the previous migration process.

Setting permission for anything doesn't seem to propagate or use the permissions from the linked accounts.   They only way I can assign permission is by using Outlook, Logging on with a local forest account that I have assigned as a owner to the mailbox.  Then assign permissions for a use to individual folders or calendars through account properties in outlook.

It appears to assign permissions to the mailbox but it assigns the resource forest account which is disabled and doesn't seem to be able to translate that to the account forest.

As you can see from the attachment OCWCOG is the account domain and COGNET is the resource domain.  Accounts bellow that have OCWCOG were propagated during migration from Exchange 2007 to Exchange 2013 and work fine.   Any accounts I try and add currently on old or new mailboxes do not take.   Very inconvenient and I'm not sure why this is being such a problem but it is very inconvenient.

Has anyone else experienced this?