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setup a backup mail server

November 29, 2012, 3:43 am
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Hi,.

We have an Exchange 2010 Sp1 Hub and mailbox roles and FPE 2010 on a server 2008 R2 server and Exchange 2010 edg and TMG and FPE 2010 on a second server 2008 R2. we host the mail of 3 different domains on this exchange server and our customers access thier mails with OWA, OA en POP3.

Now I want to setup an back-up mail server, that in a case of a mail server failure then we dont loss the emails, until we get the exchange server back on line.

Could some one direct me to any document on how to do this?

Thanks

Shahin

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Exchange server 2010

November 29, 2012, 2:48 am
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Hai  Guys,

         i have installed windows 2008 r2 on my system,also configured AD,& Exchange on the same system by watching many videos on youtube. i have no internet connectivity,than how to check that configuration of exchange?????. when iam trying to access my mailbox in the same server(mail.exchange.com)its getting error,but i have tried with loopback address https://127.0.0.1/owa ,i can see  login page of my server mailbox.......can anyone help me right wayy

thanks in advance

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Can't move Public Folders from Exchange 2003 to 2010

February 14, 2011, 1:21 pm
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Hi just upgraded from Exchange 2003 to 2010 SP1 over the weekend. I followed these instructions to migrate the Public folders to the new server:

-On old server, navigate to Administrative Groups > First Administrative Group > Servers > Servername > First Storage Group
-Right click on the Public Folder Store and select Move All Replicas.  The only option that should appear in the list is your Exchange 2010 server.  Click OK.

So I did that, however the public folders don't seem to move. It seems like it set up replication with the new server, since if I go on the old server and navigate to first administrative group->folders->public folders and right click on one of the public folders, there is a replication tab with the new server's public folder store in the list. However, I can't get them to actually show up in 2010.

 

Any help would be greatly appreciated. Thanks!

 

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IIS admin service fails to start after installing KB2719033 (security bulettin MS12-073) on Exchange 2010 SP1

November 17, 2012, 8:07 am
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Has anyone had the same experience with thisKB2719033 update?  After installing it, the IIS Admin Service fails to start.  After uninstalling the update, the service starts normally. 

My environment is: Win 2008R2 SP1, Exchange 2010 SP1.

Thank you.

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Get-Mailbox -Server result misleading

December 1, 2012, 12:28 pm
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Hello All,

On my 3 Node DAG, when i run Get-Mailbox -Server [Server Name] retunrs a huge list of mailboxes eventhough none of the mailbox databases are online on this server. I am not pretty sure, whether my understanding on this command is right or wrong.

Shanu

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OAB issue after migration

November 30, 2012, 3:59 pm
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In the process of finishing up a 2003 - 2010 migration but am getting the following Application Log events every morning at 4AM:

Event 9360
OABGen encountered an error while generating the changes.oab file for version 2 and 3 differential downloads of address list '\Global Address List'.  The offline address book has not been updated so clients will not be able to download the current set of changes.  Check other logged events to find the cause of this error.
If the cause of the problem was intentional or cannot be resolved, OABGen can be forced to post a full offline address book by creating the DWORD registry key 'HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\MSExchangeSA\Parameters\OAL post full if diff fails' and setting it to 1 on this server.  When OABGen next generates the offline address book, clients will perform a full OAB download.  After that time, the registry key should be removed to prevent further full downloads.
- \Default Offline Address List

Event 9340
A new parent Legacy Exchange DN container value '/o=Promoshop/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients' was found during generation of the differential update file for offline address list '\Global Address List'.  This will force clients using this offline address list to do a full download of the offline address list.
- \Default Offline Address List

What did I do wrong in this situation?

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Exch2k3 migration to Exch2k10, outgoing OK, incoming stuck in Exch2k3 'Unreachable Destination' queue

December 1, 2012, 10:42 am
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I am simply just transferring over one user for the purposes of testing and mail flow testing.  Outgoing is OK on the Exch2k10 server, but all incoming emails to the user gets caught in the 'Messges with an Unreachable Destination' queue on the Exch2k3 server.  The installation was seamless, I installed SP2 then RU4.  Confirmed Client and Default settings were right, then create the Internet send connector....then moved over the user.  Any ideas would be appreciated, thanks in advance.
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Active Directory operation failed on domain.local. This error is not retriable Exchange 2010

November 27, 2012, 8:59 pm
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Hi Guys,

I am installing the first EX10 into an Exchange 2003 environment. 

I ran through best practice and it completed preparing domain, but then failed on Hub transport installation. 

In the end I uninstall Hub and install CAS role as per the best practice guide.

See link for information "http://social.technet.microsoft.com/Forums/en-US/exchange2010/thread/e47d2fc3-0883-49c9-998a-67e3026687e4/"

unfortunately part of the best practice you are requested to run.

Set-WebServicesVirtualDirectory -Identity "CAS01\EWS (Default Web Site)" -ExternalUrl https://mail.contoso.com/EWS/Exchange.asmx -BasicAuthentication:$True. 

When i run this I get the error message at the end of this document. Most fixes stated to enable the inheritable permission. I have tried this and also tried changing Admincount from 1 to 0. 

Any ideas of resolving this problem will be appreciated.

Craig

--------------------------------------------------------
Microsoft Exchange Error
--------------------------------------------------------
The following error(s) occurred while saving changes:

Set-OwaVirtualDirectory
Failed
Error:
Active Directory operation failed on domain.local. This error is not retriable. Additional information: Insufficient access rights to perform the operation.
Active directory response: 00002098: SecErr: DSID-03150E8A, problem 4003 (INSUFF_ACCESS_RIGHTS), data 0


The user has insufficient access rights.


Warning:
For these configuration changes to take effect, you must restart Internet Information Services (IIS). To restart IIS, run the following command: "iisreset /noforce".


--------------------------------------------------------
OK
--------------------------------------------------------

Craig

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Exchange Circular Logging

November 29, 2012, 6:50 am
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Hi All,

I have a Exchange 2003 and 2010 (mid migration environemt).

I have not been running backups that commit the logs only snapshots at the LUN level (with a HIT KIT). I wanted to enable circualr logging for a while on DB's on both servers as my log drive is filling up.

do i need to dismount stores or anything before i do this? Will it casue any disruption to user accessing/sending email. When enabling it, will all the logs just be deleted?

Also when i want to renable it, is there a best practice?

Thanks

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Gmail - 550 550 5.7.1 Missing purported responsible address (state 17).

December 2, 2012, 2:58 am
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Hi,

we have this problem, occasionally our exchange bounces mail from gmail.

gmailuser@gmail.com is configured to forward messages to our exchange mailbox user@exchdomain.com

and sometimes, but not always it bounces. Why is this happening? I find it hard to believe that gmail would not have SPF record or incompatible header format with exchange? 

SenderID fails are configured to reject mail.

  

NDR:

Delivery to the following recipient failed permanently:

     user@exchdomain.com

Technical details of permanent failure:
Google tried to deliver your message, but it was rejected by the recipient domain. We recommend contacting the other email provider for further information about the cause of this error. The error that the other server returned was: 550 550 5.7.1 Missing purported responsible address (state 17).

----- Original message -----

Received: by 10.220.149.142 with SMTP id t14mr29408830vcv.46.1354129464584;
        Wed, 28 Nov 2012 11:04:24 -0800 (PST)
X-Forwarded-To: user@exchdomain.com
X-Forwarded-For: gmailuser@gmail.com user@exchdomain.com
Delivered-To: gmailuser@gmail.com
Received: by 10.58.163.70 with SMTP id yg6csp788072veb;
        Wed, 28 Nov 2012 11:04:22 -0800 (PST)
Received: by 10.14.213.134 with SMTP id a6mr72714899eep.45.1354129462407;
        Wed, 28 Nov 2012 11:04:22 -0800 (PST)
Return-Path: <apache@plius.lt>
Received: from mailer.plius.lt (mailer.plius.lt. [193.200.125.79])
        by mx.google.com with ESMTP id m46si44479829eeo.137.2012.11.28.11.04.21;
        Wed, 28 Nov 2012 11:04:22 -0800 (PST)
Received-SPF: pass (google.com: domain of apache@plius.lt designates 193.200.125.79 as permitted sender) client-ip=193.200.125.79;
Authentication-Results: mx.google.com; spf=pass (google.com: domain of apache@plius.lt designates 193.200.125.79 as permitted sender) smtp.mail=apache@plius.lt
Received: from plius.lt (unknown [10.67.2.12])
        by mailer.plius.lt (Postfix) with ESMTP id D2A632A099A
        for <gmailuser@gmail.com>; Wed, 28 Nov 2012 21:04:21 +0200 (EET)
X-DKIM: Sendmail DKIM Filter v2.8.3 mailer.plius.lt D2A632A099A
DKIM-Signature: v=1; a=rsa-sha256; c=simple/relaxed; d=domoplius.lt;
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Received: by plius.lt (Postfix, from userid 48)
        id B06BFDCC93; Wed, 28 Nov 2012 21:04:20 +0200 (EET)
To: gmailuser@gmail.com
Subject: =?UTF-8?B?RG9tb3BsaXVzLmx0OiBvcmlnaW5hbMWrcyBha3Zhcml1bWFpIG5hbXVvc2U=?=
X-PHP-Originating-Script: 48:Mail.php
MIME-Version: 1.0
From: info@domoplius.lt <info@domoplius.lt>
Content-Type: multipart/related;type="multipart/alternative"; boundary=np50b660348eccc
Message-Id: <20121128190420.B06BFDCC93@plius.lt>
Date: Wed, 28 Nov 2012 21:04:20 +0200 (EET)

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Microsoft Exchange Mailbox Replication service was unable to process jobs in a mailbox database 1006.

February 25, 2011, 5:44 pm
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HI all,

I ran into a problem with one of the servers in my DAG.  Due to a backup failure, the log partition filled up and the Exchange database went offline on this particular server.  The DAG continued to function on the other server.  So this particular DB01 had only some test accounts in it so I removed the database copy.  Unfortunately the removal must not have completed correctly. 

After recovering the needed space in the partition, I tried to recopy the database and it failed.  So I deleted the entire database from the active server and it successfully removed it from the active server.  Now on both the servers the database is not showing, however I'm receiving the error below which indicates to me that the service still thinks the database exists.  I am also getting event 4113 Database redundancy health check failed for the database copy as it shows there is only one copy of the database (failed redundancy) but there should be zero copies.

This database no longer exists in AD as I have verified this with ADSI so it must have something on the exchange server that is still telling the service the database exists. 

Can you point me to the location to clean this up?

Log Name:      Application
Source:        MSExchange Mailbox Replication
Date:          02/25/2011 2:00:07 PM
Event ID:      1006
Task Category: Service
Level:         Warning
Keywords:      Classic
User:          N/A
Computer:      email1.domain.com
Description:
The Microsoft Exchange Mailbox Replication service was unable to process jobs in a mailbox database.
Database: DB01
Error: MapiExceptionUnknownUser: Unable to open message store. (hr=0x80004005, ec=1003)
Diagnostic context:
    Lid: 55847   EMSMDBPOOL.EcPoolSessionDoRpc called [length=243]
    Lid: 43559   EMSMDBPOOL.EcPoolSessionDoRpc returned [ec=0x0][length=200][latency=0]
    Lid: 23226   --- ROP Parse Start ---
    Lid: 27962   ROP: ropLogon [254]
    Lid: 17082   ROP Error: 0x3EB    
    Lid: 26937 
    Lid: 21921   StoreEc: 0x3EB    
    Lid: 27962   ROP: ropExtendedError [250]
    Lid: 1494    ---- Remote Context Beg ----
    Lid: 26426   ROP: ropLogon [254]
    Lid: 22086 
    Lid: 27206 
    Lid: 17990 
    Lid: 16966   StoreEc: 0x8004010F
    Lid: 31433   StoreEc: 0x8004010F
    Lid: 8620    StoreEc: 0x3EB    
    Lid: 1750    ---- Remote Context End ----
    Lid: 26849 
    Lid: 21817   ROP Failure: 0x3EB    
    Lid: 26297 
    Lid: 16585   StoreEc: 0x3EB    
    Lid: 32441 
    Lid: 1706    StoreEc: 0x3EB    
    Lid: 24761 
    Lid: 20665   StoreEc: 0x3EB    
    Lid: 25785 
    Lid: 29881   StoreEc: 0x3EB    
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="MSExchange Mailbox Replication" />
    <EventID Qualifiers="32772">1006</EventID>
    <Level>3</Level>
    <Task>1</Task>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2011-02-25T22:00:07.000000000Z" />
    <EventRecordID>181576</EventRecordID>
    <Channel>Application</Channel>
    <Computer>email1.domain.com</Computer>
    <Security />
  </System>
  <EventData>
    <Data>DB01</Data>
    <Data>MapiExceptionUnknownUser: Unable to open message store. (hr=0x80004005, ec=1003)
Diagnostic context:
    Lid: 55847   EMSMDBPOOL.EcPoolSessionDoRpc called [length=243]
    Lid: 43559   EMSMDBPOOL.EcPoolSessionDoRpc returned [ec=0x0][length=200][latency=0]
    Lid: 23226   --- ROP Parse Start ---
    Lid: 27962   ROP: ropLogon [254]
    Lid: 17082   ROP Error: 0x3EB    
    Lid: 26937 
    Lid: 21921   StoreEc: 0x3EB    
    Lid: 27962   ROP: ropExtendedError [250]
    Lid: 1494    ---- Remote Context Beg ----
    Lid: 26426   ROP: ropLogon [254]
    Lid: 22086 
    Lid: 27206 
    Lid: 17990 
    Lid: 16966   StoreEc: 0x8004010F
    Lid: 31433   StoreEc: 0x8004010F
    Lid: 8620    StoreEc: 0x3EB    
    Lid: 1750    ---- Remote Context End ----
    Lid: 26849 
    Lid: 21817   ROP Failure: 0x3EB    
    Lid: 26297 
    Lid: 16585   StoreEc: 0x3EB    
    Lid: 32441 
    Lid: 1706    StoreEc: 0x3EB    
    Lid: 24761 
    Lid: 20665   StoreEc: 0x3EB    
    Lid: 25785 
    Lid: 29881   StoreEc: 0x3EB     </Data>
  </EventData>
</Event>

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Mailbo move opration failed

November 29, 2012, 1:51 am
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While moving a set of mailboxes for some mailboxes move operation failed with erro as :
-----------------------------------------------

FailureType                      : UpdateMovedMailboxPermanentException
FailureSide                      : Target
Message                          : Error: An error occurred while updating a user object after the move operation. -->
                                   The operation couldn't be performed because object ''""couldn't be found on 'DC'

-----------------------------------------------                                                                                                                                                                                                Any body observed similar error before.

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Exchange 2010 SP2 Update Rollup 5

November 26, 2012, 4:06 pm
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Does anyone have any clue what has happend to Exchange 2010 SP2 Update Rollup 5?

http://social.technet.microsoft.com/wiki/contents/articles/240.exchange-server-and-update-rollups-build-numbers.aspx lists it as KB2719800 - http://support.microsoft.com/kb/2719800 but visiting this page just gives me a "Oops, the page you are looking for may have a new location or may no longer be available".

There is also an update KB2727802 http://support.microsoft.com/kb/2727802 that has 'dissapeared'. It appears that I need this update as I'm experiencing problems moving mailboxes from Ex 2003 - 2010 with the Mailbox Replication Service constantly crashing as follows:

Watson report about to be sent for process id: 8636, with parameters: E12, c-RTL-AMD64, 14.02.0318.004, MSExchangeMailboxReplication, M.Exchange.MailboxReplicationService, M.E.M.MoveBaseJob.<BeginJob>b__c, System.NullReferenceException, 3b8, 14.02.0318.004.

Any ideas??

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Upgrade Exchange server 2010 SP1 to SP2

November 30, 2012, 7:53 am
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Dear All,

I'm using Exchange Server 2010 SP1 rollup 7v2. 

Now I'm planning to upgrade to SP2

as I know from this link http://technet.microsoft.com/en-us/library/hh672189(EXCHG.141).aspx

Do you know with SP2 will fix bug of SP1? Could you details here?

BR,

Khemarin

Khemarin333@hotmail.com


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Event 9646, MSExchangeIS - Mapi session exceeded the maximum - Exchange 2010 SP1 w/ Update Roll Up 2

March 11, 2011, 12:18 pm
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Based on the older version of this article here:

http://support.microsoft.com/kb/2009942

I created the ParameterSystem Subkey, with the Maximun Polling Frequency key and set the Decimal value to 45000.
This was to mitigate the delay issues in Outlook 2003.
Ever since then I receive this error message in my event viewer.

Event 9646, MSExchangeIS

Mapi session "13fbc88b-c9fc-4b9c-9efd-14de7957eee4: /o=MYDOMAIN/ou=First Administrative Group/cn=Recipients/cn=MYUSER" exceeded the maximum of 32 objects of type "session".

Another user get this:

Mapi session "2e5673f1-a3bd-4d56-b988-03c1267012b2: /o=MYDOMAIN/ou=First Administrative Group/cn=Recipients/cn=MYUSER" exceeded the maximum of 250 objects of type "objtMessage".

I have received about 6 of these.

I'm not saying this started as a result of me creating the subkey...Microsoft would have to confirm that.
I'm just saying that this is when I started to notice it.

My system specs are:
Exchange 2010 SP1 Enterprise - Update Roll Up 2
Windows Server 2008 R2 - All updated up until December 12, 2010.

Any ideas?
Treadstone
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Sending reports using Script

November 23, 2012, 11:50 pm
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Hi All,

I need help to generate the report and send via mail  from Exchange 2010 like eg Database healthy status

Thanks

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Download link for SP2 Update Rollup 5 appears to be broken

November 23, 2012, 2:59 pm
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Hello Support,

The download link for Exchange 2010 SP2 Update Rollup 5 appears to be broken, and has been for the past couple of days.

http://www.microsoft.com/en-us/download/details.aspx?id=35740

Can you look into it please?

Thanks,

Carl

OxfordSBSGuy.com

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Need to Manage Exchange in Trusted Forest

February 17, 2011, 4:47 am
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I have a scenario where User account A which is a member of Universal Security Group A on Forest A needs to be able to Manage Exchange on Forest B.  There is a two way trust between the forests.

I've been following the instructions at http://technet.microsoft.com/en-gb/library/dd876918%28EXCHG.140%29.aspx which is entitled "Create Linked Role Groups that Mirror Built-in Role Groups", and performed the same 5 steps to create a Organization Management Linked Role Group.  The 5 steps were performed on the Exchange Server in Forest B.

Unfortunately, when user A runs EMC either from Forest A or directly on the exchange server in Forest B - he gets the error "The following error occured when retrieving user information for "FORESTA\USERA":  The operation couldn't be performend because the object 'S-1-5-21-2109259259241-1205553685-3412767256-1103' couldn't be found on 'dc1.forest.B'.  It was running the command 'Get-LogonUser'.

I understand the error is suggesting my user account does not exist on Forest B - which is correct - but the whole point of creating a linked role group is so that user accounts don't have to be created in the Exchange Forest.

Can anybody shed some light into this issue?

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what name to use in exchange certificate?

November 18, 2012, 3:58 am
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outlook clients in site A connect to casarray1.domain.com as the exchange server name in outlook's profile.
This is also the name on the exchange cas certificate.
The cas array in site B is casarray2.domain.com
Site B is disaster recovery standby only. If site A fails, I would make a DNS change so that casarray1 points to the ip address of casarray2. Hope that makes sense. I am open to other alternatives.

What I ask is, what name should I have on exchange cas server certificate? casarray1.domain.com or casarray2.domain.com ?

Anand_N

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TotalDeletedItemSize and DeletedItemCount not correct

November 26, 2012, 9:42 am
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Hi,

[Exchange 2010 SP1]

I have a number of users that have No items in their Deleted Items folder and No items in the Recover Deleted Items (Dumpster) folders. But when running Get-MailboxStatistics PowerShell cmdlet, the TotalDeletedItemSize and DeletedItemCount are showing large figures opposed to as zero.

Is there a PowerShell cmdlet to clean up the mailbox(es) to ensure the latest and correct information is displayed?



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