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Channel: Exchange Server 2013 - Mail Flow and Secure Messaging forum
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Exchange 2010 Hybrid with Office 365 Wav 15 with Symantec Messaging gateway

hellowe have exchange 2010 SP3 Rollup 2 with Symantec Messaging Gateway version 9.5.3 as our SMTP gateway.our exchange environment is:6 Mailbox servers6 CAS servers4 HUB servers and 4 Symantec...

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Exchange 2013 sp1 smtp NTLM auth for child domain users

i have exchange organization with exchange 2007 sp 3 & exchange 2013 sp1.there are  all users in Exchange 2013 server (mail flow is through Exchange 2013 server)i have single forest, 2 site...

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inbound messages are having the recipient address rewritten and I want to...

users. The message then gets routed to a past users mailbox that has an smtp address for each of the past users.  The default address on this mailbox is pastusers@cs2.co.uk.   This was working fine...

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Mail Flow stalls after 16022 events, then starts again 15-20 minutes later

I have an Exchange 2013 CU1 and Exchange 2007 SP3 server in the same Exchange environment, and have recently migrated external mailflow to the 2013 box.   I have noticed that I get periodic delays in...

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Mails From Exchange 2013 are received as SPAM

Hello,We have Exchange 2013 configured to send and receive mails internally and externally. Everything is going great except the fact that the mails sent FROM our Exchange 2013 are received as SPAM....

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Mailbox will only open with Outlook 2003

We're in the process of upgrading our company's office professional suite from 2003 to 2010. I've installed office 2010 on several machines and everything works fine except for one user. Regardless of...

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Exchange 2013 smtp relay with exchange online issues

Hello! Currently I have a exchange 2010 that's configured as a hybrid server with exchange online. There are no longer any mailboxes on prem and the MX is pointing to exchange online.Im going to retire...

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Can we have two or more certificates for differents accepted domains in one...

Hello everyone,We have an on-premises Exchange 2013 server, we have a principal domain.com, and we add an adicional accepted domain domain2.com. We bought a UCC SSL certificate for our first domain.com...

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Email not delivered

I have a shared mailbox configured on my exchange 2013 server (SP1).  (there are 2x CAS servers and 2x MBX servers connected with a working DAG) and had a user say they never got an email that was sent...

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Exchange 2013 Malware Logging

I am trying to locate the log files for Exchange 2013 malware scanning.  Does Exchange even create these or is all logging done in the event logs?

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Test-Mailflow messages ends up in Poison Queue

Hi,i've a fresh install of Exchange 2013 SP1. When I test the mailflow with the Test-Mailflow cmdlet, the messages end up in the poison queue. Other mails sent through OWA or Outlook were submitted...

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non-existing domain

Hello How can i stop email from non-existing domain in exchange 2013 is this possible to stop withoutEDGE server if i just use CAS server and DB server.regards.

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need to create a receive connector for my external application to relay

hiI have  an application  hosted in external. I want that application send mail using my exchange server. please  let me now the steps to create the receive connector accept the mails  from the...

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SMTP Routing in Exchange 2013

We are migrating from Exchange 2007 to Exchange 2013 and I have some questions around the mail flow changes in 2013.I understand that the CAS role plays a part in mail flow now. We have our 2013 CAS...

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create a rule for email that Exchange will run

HelloI have a scenario where I need an incoming email to be forwarded to another user. Can Exchange 2007 have a rule created and ran at any time particularly when the user that the email is originally...

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Google App Sync to Office 365 Outlook Exchange

Dear Sir,         I am using Microsoft office 365 small business premium in my company and also using Google App Sync to synchronize mails. My question is that now i want to not use google app sync and...

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Exchange 2013 TransportRoles\Data\Temp filling up disk and cpu process 100 %...

I have two server exchange 2013 with CU1. One is the CAS and other is mailbox and Hub.from the install , C:\Program Files\Microsoft\Exchange Server\V15\TransportRoles\data\Temp   filling up disk ( i...

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The Message is awaiting submission to the mailbox store and Status: Expanded

Using a 365 hybrid environment. Users cannot send to a specific internal distribution list. The emails are stuck with a delivery status: expanded. I am already aware on how to trace emails as that is...

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mails stuck in queue from some addresses(domailns) exchange 2013

tamer@babycoca.com Remote Server at mx.linkdatacenter.net (41.178.51.174) returned '400 4.4.7 Message delayed' 29-04-2014 16:05:29 - Remote Server at mx.linkdatacenter.net (41.178.51.174) returned '441...

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block emails from one internal domain to other internal Domain

We are using exchange 2013 and configured multiple authoritative accepted domain and created UPN in AD for these domains. I want to block emails from one internal domain(UPN suffix) to other internal...

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