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one user cannot recieve internal emails!!

June 24, 2014, 11:02 am
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hi everyone!

i have all users can send and receive emails internally and externally, suddenly, one user stopped receiving internal emails!!! 

when i trace the delivery report from the EAC 2013  i get this message:Message delivery is taking longer than expected. There may be system delays. For more information, contact your helpdesk

sometimes, emails were sent to this user are bouncing back with the following error:

The email address you entered couldn't be found. Please check the recipient's email address and try to resend the message. If the problem continues, please contact your helpdesk.

any suggestions??

thanks in advance..

cheers!


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Exchange 2013. How to force SMTP authentication for Authoritative Domains.

June 24, 2014, 8:45 pm
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I've found that in Exchange 2013 I am able to send email FROM a local account, TO a local account, and have the server not ask for any authentication. I want to lock this down, but I can't find a setting anywhere in Exchange or Forefront to tell the receive connector to authenticate any session where the email is FROM a local user.
On Exchange 2010 I removed a permission from the Internet recieve connector:
remove-ADPermission -Identity <receive connector> -User "NT AUTHORITY\ANONYMOUS LOGON" -ExtendedRights ms-Exch-SMTP-Accept-Authoritative-Domain-Sender
and it works, but its not worked on Exchange 2013.

Please advise! 

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Exchange 2013 TransportRoles\Data\Temp filling up disk

August 8, 2013, 10:48 am
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I have a single multi-role Exchange 2013 server and it would appear that it's not properly maintaining the temp files for the transport service.  I still have all those folder locations at their default and the problem folder is c:\Program Files\Microsoft\Exchange Server\V15\TransportRoles\data\Temp

I never had a problem with this in Exchange 2007 but I am used to running a PowerShell script nightly to clean up the IIS log files.  Do I need to do something similar for this temp folder?  Is there a setting I can adjust so that Exchange will limit the size of this folder itself?  If I stop the transport service and delete the files here will I lose anything?

Any suggestions or insight would be greatly appreciated.


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SMTP vs TLS

June 25, 2014, 6:28 am
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Hopefully a quickie,

When a certificate shows that it is enabled for SMTP, IMAP, IIS and POP Services is this also indicating that it is also used for TLS?

I am not finding anything that indicates that both are the same. After removing the soon to be expired certificate from the EMC I stopped getting the error message;

"The STARTTLS certificate will expire soon:"

Just don't want to assume I am covered and am not seeing anything other than how to replace the TLS Cert via the shell.

Thanks,

Dbl_D

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Exchange 2013 "blacklisting" random emails for 1800 seconds?

June 25, 2014, 12:59 pm
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We use app river to filter out any spam/viruses prior to coming to our Exchange 2013 server.  We are experiencing that some emails are being delayed for 1800 seconds through out the day, a sort of blacklisting by our Exchange server.  Does 1800 seconds or 30 mins ring a bell for anyone, I'm not sure what setting is causing this.  During the blacklist other emails are able to flow without issue.  These messages just seem to be stuck for 30 mins and then get resent and go thru after that timeout period. 

We are also running Symantec Mail Security 7.5 on that ex server.  We have the Antivirus turned on and do not have any spam settings enabled. 

This is the message that app river is showing in their logs:
 rsp: 451 4.7.0 Temporary server error. Please try again later. PRX5
message body rejected, got:451 4.7.0 Temporary server error. Please try again later. PRX5
batch delayed for 1800 seconds

I've searched 451 4.7.0 Temporary server error. Please try again later. PRX5, created host files, manually applied dns entries to the server dns lookups setting and changed the default front end receive connector scoping from any avil ip addy to a specific static ip, but no luck.


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Shared NameSpace between Exchange 2003 and Exchange 2013

June 26, 2014, 12:37 am
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Hello, 

We have Exchange 2003 . We have exchange 2013 in another AD domain. We want to configure Shared NameSpace between two exchange Servers. I have cofnigured on Exchange 2013 side using send connectors. 

I want to configure email flow like this. 

between exchange 2013 and Exchange 2003. 

If send emails from Exchange 2013 user to Internet, should go via 2003 to internet.. 

What should i configure on Exchange 2003  ? 

regards

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Unable to start Microsoft Exchange Transport and Microsoft Filtering Management Service (FMS)

June 26, 2014, 4:33 am
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Hi All

I have Exchange Server 2013 CU2.
I unable to start Microsoft Exchange Transport and Microsoft Filtering Management Service (FMS).
I checked the Event Viewer:

1) Event ID: 2200
    Source: FIPFS
The FIP-FS configuration file "C:\Program Files\Microsoft\Exchange Server\V15\FIP-FS\Data\ConfigurationServer.xml" is missing.

2) Event ID: 1104
Source: FIPFS
The FIP-FS Filtering Management Service failed initialization. Error: 0x80004005. Error Details: (0x80004005) Unspecified error.  Unable to read data from configuration server for tenant id: 0

How to start Microsoft Exchange Transport and Microsoft Filtering Management Service (FMS)?

thanks.

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Need to notify IT if a message is delayed

June 26, 2014, 8:48 am
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Hi, 

In the Exchange ECP you can go to the server and then transport limits.  Here you can set the option to notify the sender if a message is delayed, we do so after 1 hour.  IT also needs to be notified if their is a delay to any messages how can I do this?  Is there a way IT can be notified when the queue is backed up because we need to take measures sometimes usually one message is stuck in the queue and hanging stuff up.  


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Certificate export to setup Virtual Certificate Collection

June 26, 2014, 5:36 pm
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I also asked this in the Exchange Online forum, but that seems to be more focused on users than administration.

I am attempting to setup a test of S/MIME in a hybrid Exchange Online scenario.  I have a functional on premise AD CA on a DC which is syncing (DirSync) with Azure/Exchange Online.  I now need to create a "Virtual Certificate Collection" by creating an SST to upload.  The MS article states:  

"As an administrator, you can create this SST file by exporting the certificates from a trusted machine using the Export-Certificate cmdlet and specifying the type as SST. For more information the Export-Certificate cmdlet, see the Export-Certificate reference topic."

What are "the certificates", and more importantly what is the syntax for the export-certificate cmdlet's -Cert parameter.  The examples in the export-certificate documentation have paths which look like: 

cert:\CurrentUser\My\EEDEF61D4FF6EDBAAD538BB08CCAADDC3EE28FF

So far only have the root CA certificate and a single enrolled user.

Thank you in advance for any tips.


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Mails with attachments not being delivered on one Mailbox-Server in DAG 'recipientthreadlimitexceeded, intra-organization SMTP Send Connector'

June 27, 2014, 12:39 am
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Hello everybody,

we are running exchange 2013 with cu1 wit 2 CAS (ex01 and ex02) and two MBX-Servers (ex03 and ex04). We are already in a call there with Microsoft. Anyway i'd like to describe the existing Problem here.

We have 4 Databases productive, that only deliver mail (any mails, with/without attachments) when being mounted on ex03.

As soon as they are mounted on ex04 mails with attachments from the outside and from the inside are not being delivered to users Mailboxes and stay in the queue with a '452 4.3.1 Insufficient system ressources' All disks have enough free space, no corresponding eventlog showing a problem because of throtteling. Mails without attachments run just fine.

In the message-tracking Log we see a 'recipientthreadlimitexceeded, intra-organization SMTP Send Connector'. With MS-Support, we tweaked the msexchangedelivery.exe.config with different values for

<add key="RecipientThreadLimit" value="20"/>

<add key="MaxMailboxDeliveryPerMDBConnections" value="60"/>

<add key="MailboxServerThreadLimit" value="240"/>

 

and Edgetransport.exe.config with

<add key="RecipientThreadLimit" value="7"/>

<add key="MaxMailboxDeliveryPerMDBConnections" value="8"/>

This did not resolve the issue.

We disabled the Anti-Malware-Agent in the Transport. There is Mcafee on the system (as is on the others) with proper exclusions (the others run just fine with that config)

We set tnef to false. I don't know if this caused the issue on the system, setting it back to true did not resolve the issue.

We have all the productive db's now running on ex03. When adding a new DB 'test' on ex04 and putting one test-mailbox on thar db we are able to reproduce the problem without Userimpact.

Well, anyone has an Idea? As i said, MS is right now analysing a trace. I'll keep this thread updated.

Regards

Michael

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Email in Exchange inbox are getting deleted

June 27, 2014, 3:52 am
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Hi

Email in Exchange inbox are getting deleted automatically.

I could see my mails received in my Inbox and immediately getting disappeared.

Is there any possible way to find the how these are getting deleted.

Thanks

Santosh

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Custom DSN message nor custom rejection message is appearing when Transport Rule Blocks incoming e-mail.

June 27, 2014, 12:29 pm
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Good Afternoon,

      My Customer is running Exchange 2013 CU5 that has a transport rule that is supposed to reject any email from a particular user as that user is no longer with the company. The transport rule rejects the message, BUT, it does not show the Custom DSN. It shows the default message:

Delivery has failed to these recipients or groups:

user@domain.com Your message wasn't delivered because the recipient's email provider rejected it.

Diagnostic information for administrators:

Generating server: EXMBX01.DOMAIN.LOCAL

user@domain.com Remote Server returned '< #5.7.169 smtp;550 5.7.169 TRANSPORT.RULES.RejectMessage; the message was rejected by organization policy>'

I have looked up the transport rule in Exchange:

Get-TransportRule "User Reject" | fl *Reject*,Description


RejectMessageEnhancedStatusCode   : 5.7.169
RejectMessageReasonText           : This E-MAIL Address is no longer in service. Please Contact
                                    nglaser@domain.com for assistance
SmtpRejectMessageRejectText       :
SmtpRejectMessageRejectStatusCode :

Description                                  : If the message:
                                                   Is sent to 'User@domain.com'
                                                   and Is received from 'Outside the organization'
                                               Take the following actions:
                                                   Set audit severity level to 'High'
                                                   and reject the message and include the explanation 'This E-MAIL
                                               Address is no longer in service. Please Contact
                                               nglaser@domain.com for assistance' with the status code: '5.7.169'

I tried setting up to separate external DSN messages and tried both with the same results:

Get-SystemMessage | ft -a -wr

Identity            Text
--------            ----
en\External\5.7.69  This E-MAIL Address is no longer in service. Please Contact nglaser@domain.com for assistance.
en\External\5.7.169 This E-MAIL Address is no longer in service. Please Contact nglaser@domain.com for assistance.

I tried to change the SmtpRejectMessageRejectText on both Exchange servers and got the following error:

Set-TransportRule -Identity "User Reject" -SMTPRejectMessageRejectText "This E-MAIL Addre
ss is no longer in service. Please Contact nglaser@domain.com for assistance"

A specified parameter isn't valid on a server with the Hub Transport role installed.
    + CategoryInfo          : InvalidArgument: (SmtpRejectMessageRejectText:String) [Set-TransportRule], ArgumentExcep
   tion
    + FullyQualifiedErrorId : [Server=EXMBX01,RequestId=b2a61aba-179b-4867-85b8-cc47eba62701,TimeStamp=6/27/2014
    7:19:32 PM] [FailureCategory=Cmdlet-ArgumentException] 8BBE1900,Microsoft.Exchange.MessagingPolicies.Rules.Tasks.
  SetTransportRule
    + PSComputerName        : exmbx01.domain.local

I really am having issues finding and answer. Any assistance would be greatful!

Thanks,

Lance Lingerfelt




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Message Size Attachment Rejection when sending outbound.

June 27, 2014, 1:14 pm
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Good Afternoon,

       I have a customer running Exchange 2010 SP3 RU5 on SBS 2011. When trying to send a message that has a 10+ MB attachment they receive a rejection message:

This message wasn't delivered to anyone because it's too large. The limit is 9 MB. This message is 25 MB.
lance.lingerfelt@domain.net (lance.lingerfelt@domain.net)
Requested gave this error:
SMTPSEND.OverAdvertisedSize; message size exceeds fixed maximum size
This message is larger than the size limit for messages. Please make it smaller and try sending it again.
 
Diagnostic information for administrators:
Generating server: GFPSBS11.sourcedomain.local

lance.lingerfelt@domain.net
Requested #550 5.3.4 SMTPSEND.OverAdvertisedSize; message size exceeds fixed maximum size ##

I have checked and adjusted all the connectors and transport server settings to 40MB:

[PS] C:\Windows\system32>Get-TransportConfig | fl *Max*

MaxDumpsterSizePerDatabase      : 25 MB (26,214,400 bytes)
MaxDumpsterTime                 : 7.00:00:00
MaxReceiveSize                  : 40 MB (41,943,040 bytes)
MaxRecipientEnvelopeLimit       : 5000
MaxSendSize                     : 40 MB (41,943,040 bytes)
ExternalDsnMaxMessageAttachSize : 40 MB (41,943,040 bytes)
InternalDsnMaxMessageAttachSize : 40 MB (41,943,040 bytes)

[PS] C:\Windows\system32>Get-SendConnector | fl Name,*Max*

Name                         : Windows SBS Internet Send GFPSBS11
SmtpMaxMessagesPerConnection : 20
MaxMessageSize               : 40 MB (41,943,040 bytes)

Name                         : GFIFaxmaker
SmtpMaxMessagesPerConnection : 20
MaxMessageSize               : 40 MB (41,943,040 bytes)

Name                         : Internet Send
SmtpMaxMessagesPerConnection : 20
MaxMessageSize               : 40 MB (41,943,040 bytes)

[PS] C:\Windows\system32>Get-ReceiveConnector | fl Name,MaxMessageSize

Name           : Default GFPSBS11
MaxMessageSize : 40 MB (41,943,040 bytes)

Name           : Windows SBS Fax Sharepoint Receive GFPSBS11
MaxMessageSize : 40 MB (41,943,040 bytes)

Name           : Windows SBS Internet Receive GFPSBS11
MaxMessageSize : 40 MB (41,943,040 bytes)

Name           : Network Devices
MaxMessageSize : 40 MB (41,943,040 bytes)

Name           : CrystalReports
MaxMessageSize : 40 MB (41,943,040 bytes)

Name           : Konica Minolta Printer
MaxMessageSize : 40 MB (41,943,040 bytes)

There are no special SmartHosts that the internet send connector sends to. I created a new send connector and disabled all of the other send connectors and tried to send the message again with the same error. I also checked the corresponding ADSI Attributes to see if they did  not apply or were wrong for some reason:

I went to ADSI Edit and browsed to Configuration\Services\Microsoft Exchange\GASFP\Global Settings
I then looked at the following of Message Delivery Properties:

delivContLength: This is the incoming message size limit that corresponds to theMaxReceiveSize parameter in the Set-TransportConfigcmdlet.
submissionContLength: This is the receiving message size limit that corresponds to theMaxSendSize parameter in the Set-TransportConfigcmdlet.
msExchRecipLimit: This is the maximum number of message recipients that corresponds to the MaxRecipientEnvelopeLimit parameter in the Set-TransportConfig cmdlet.

The first two were set to 40MB and the last was set to 5000 recipients. All these settings are correct.

I am stuck at this point and any help would be appreciated.

Thanks,

Lance Lingerfelt

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Exchange 2013 wil NOT send email, same problem as every other exchange 2013 user, typical everything.

June 27, 2014, 11:58 am
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I have a brand new dell server 2 netwrok cards. One WAN one LAN connected, each with its respective DNS server added to the card. In OWA the sent email shows in drafts, in outlook it shows in sent items, the user NEVER gets it, internally or externally. i get all mail from the internet, exactly as expected no problem, all tests show this is working everything checks out fine, server runs great, full blown domain controller with exchange 2013 added. ONLY problem after the 9th install, is still the same, exchange will NOT send email, everything else works perfectly event log looks great. I do see the DNS error where a DNS server on that network card is not responding crap, which is not true, internet works, al pages everything, NO firewall Bare connect while i get it to work. I HAVE been over the forums for the last week, tried all done all. i am an MSCE, was an MCSE instructor for 10+ years, Exchange Administrator, Exchange instructor for years, so yea, i am not some newb who has no clue, this DOES NOT WORK. it came at the CU1 level right out of the box, so i did not install and break it myself Microsoft is now selling this broken. Where do i go what do i do here. Like i said, every other aspect is in perfect order, Just email not sent, not showing in exchange tracking logs, and that DNS error on the event log, and YES i made the send connector, and the 3 setting it asks, not like that could be wrong, i mean seriously you put in very little info, any wrong entry would be obvious to even a child. SO walk me through what is going worng, as soon as this server sends an email, i am done building this domain, Please Help here.
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Mail Flow stops in Exchange 2010 after migration of Active Directory from 2003 to 2008 R2 64 bit

June 27, 2014, 6:43 pm
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Hi,

we have migrated from 2003 Domain Controller to 2008 R2 and transferred all the roles new 2008 R2 Domain Controller we also have exchange 2010 CAS1/HUB1 & CAS2/HUB2 and Mailbox 1 and Mailbox 2 servers in the same LAN 

but after migration I removed the Network of old domain controller and I test the mail connectivity and mail flow internal email are fine but external going outside my organization stucks in the queue and doesn't go until I plugged back the old domain controller which currently ADC

Please someone help to resolve this issue I want all my mail flow to be fine with new migrated domain controller so that I can demote old DC

thanks 

Ehsan 

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Exchange 2013 Address Book Policy Routing Agent Issue with Mailboxes Hidden From the Address Lists

April 19, 2013, 11:04 am
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When the AddressBookPolicyRoutingEnabled attribute is enabled by running Set-TransportConfig -AddressBookPolicyRoutingEnabled $True, I am having an issue with delivery failures for mailboxes that are hidden from the address book. I receive the following undeliverable message:

'532 5.3.2 STOREDRV.Deliver; Missing or bad StoreDriver MDB properties'

If I disable the AddressBookPolicyRoutingEnabled attribute by running Set-TransportConfig -AddressBookPolicyRoutingEnabled $False then emails are successfully delivered to the mailbox that is hidden from the address list.

I followed the installation instructions here: http://technet.microsoft.com/en-us/library/jj907308(v=exchg.150).aspx

Below is the status of the ABP Routing Agent on my Hub Transport/Mailbox server:

Enabled: True
Priority: 5
TransportAgentFactory: Microsoft.Exchange.Transport.Agent.AddressBookPolicyRoutingAgent.AddressBookPolicyRoutingAgentFactory
AssemblyPath: C:\Program Files\Microsoft\Exchange Server\V15\TransportRoles\agents\AddressBookPolicyRoutingAgent\Microsoft.Exchange.Transport.Agent.AddressBookPolicyRoutingAgent.dll
Identity: ABP Routing Agent
IsValid: True
ObjectState: New

Has anyone else run into this issue yet?

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Server name in Outlook

June 29, 2014, 4:57 am
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Hi,

I published my Exchange 2013. But when I configure my exchange server by autodiscover, it does not show my exchange server name in Server Settings. Instead it shows the following information

02772f84-w6h7-37o0-z3gt-433gfddfb@domain.com

and instead of showing my name it shows my email address in Username.

I cannot configure my email address manually by giving server name and exchange proxy settings.

Can you help me how can I change the settings to show my Exchange Server name in Server Name of Outlook and my display name in Username.

Regards,

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Forwarding to Outbound Connectors

March 20, 2014, 6:29 pm
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Hi Everyone,

Quick question, hopefully an easy solution...

I currently have a rule in place which forwards all mail to user@domain.com to an outbound connector.

This works great, and the end-user receives the email at the connectors end point.

However I would like it so that it keeps a copy of the email in the users local mailbox as well as forward to the outbound connector. I am using Exchange Online (Office365), and can't seem to find any option for this.

Any assistance would be greatly appreciated.

Cheers,
Anthony


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one user cannot recieve internal emails!!

June 24, 2014, 11:02 am
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hi everyone!

i have all users can send and receive emails internally and externally, suddenly, one user stopped receiving internal emails!!! 

when i trace the delivery report from the EAC 2013  i get this message:Message delivery is taking longer than expected. There may be system delays. For more information, contact your helpdesk

sometimes, emails were sent to this user are bouncing back with the following error:

The email address you entered couldn't be found. Please check the recipient's email address and try to resend the message. If the problem continues, please contact your helpdesk.

any suggestions??

thanks in advance..

cheers!


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How to access unread mails of all users in Exchange server without having Passwords and without giving mailbox access to other user.

June 30, 2014, 5:38 am
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Hi all,

   I am using Exchange server 2013, my task is to create Service , that need's to  monitor continuously for new mails of all Mailboxes in my server. if any user got new mail i need to get that Mail Subject, Mail Body, Sender Email Address [From emailId] .  

Limitation : I don't have Passwords of mailboxes , so i gave all mailbox access permission  to one user , then i completed this   service using below code.

 But now, Client not willing to give Mailbox Permissions to one user because of security problems.

How can i do this without passwords and without giving permissions to other user ?

i don't want all mailbox access , i just need only access Mail Subject , Body and Sender mail address .

How can i achieve this ?


Process i follow

=> I created new user in server , and then i gave full permissions of all Mailboxes to newly created user[ex: james] in database level.

     i use below command for giving permissions in database level.

Get-MailboxDatabase -Identity <Database Name> | Add-ADPermission -User <User> -AccessRights GenericAll

 => using below code i am searching unread mails of all user Mailboxes and then getting Subject, body and Sender Email            address . here i am have list of users,

                ExchangeService service = new   ExchangeService(ExchangeVersion.Exchange2013);
                service.Credentials = new WebCredentials("james@admin.com", "password");
                service.AutodiscoverUrl("james@admin.com");          
 foreach (Object obj in usersList) // here i have Mailbox users list in usersList 
             {
              var userMailbox = new Mailbox(obj.user); 
              var folderId = new FolderId(WellKnownFolderName.Inbox, userMailbox);
        SearchFilter.IsEqualTo filter1 = new SearchFilter.IsEqualTo(EmailMessageSchema.IsRead, false);

                 var itemView = new ItemView(50);
                var userItems = service.FindItems(folderId, filter1, itemView);

                         foreach (var item in userItems)
                         {
                             item.Load();
                             var senderEmail = ((EmailMessage)item).From;
                             var subject = item.Subject;
                             var body = item.Body;
                         }
             }






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