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Channel: Exchange Server 2013 - Mail Flow and Secure Messaging forum
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email route via new exchange 2013 server

HI guys, We have 2 Exchange 2013 Servers. CAS and Mailbox. We have enabled the "Proxy Through Client Access Server" on Send connector. we have installed new Exchange 2013 Multi-Role server in the same...

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Can't get outbound or inbound e-mail to work

My concern is 2013 not 2010. I have installed Exchange Server 2013 with no problems. I can serve e-mail to my internal organization, no problems.However, the lab now wants to be able to send e-mail to...

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What happens to messages after its gone from the queue?

Hi all,just wondering if anyone knows what happens after a Message leaves Message Queue?Our scenario is this:Hybrid configuration With Exchange online and Exchange 2013 server.All MX records Points to...

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Any details on sending TLS Encrypted emails to an external recipient?

Hello,A client would like us to send TLS encrypted emails to them.   We have an exchange 2013 server that has been in operation about 1 year.   I admit I know nothing about what is involved with TLS.Do...

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Application SMTP Sending

Hello, I have an application (Sage 100 ERP) that needs to send out SMTP email to external users. I’m trying to figure out the best way to configure my Exchange 2013 server to be able to handle these...

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Cannot send to exchange mail server

Hi there,The mails are rejected by exchange server as the  contents of the emails he sent were blocked. It is due to "VIRUS Attachment Block" to which it contains'F44907162.zip'. But the mail server is...

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SSL Certificate failure

I have been troubleshooting my Exchange Server 2013 External Mail flow after receiving conflicting reports that the server didn't support TLS even though the option is enabled.While in the 2013 EAC I...

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Email Deliver in spam folder

hii have exchange 2013 , in internal environment every thing work fine , but when i send email to yahoo or gmail, email deliver in spam folder

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Exchange 2013 migration mail flow issues...

Hi All,I am currently in the middle of an Exchange 2010 to Exchange 2013.Everything is going fine except I am seeing messages queue on both the Exchange 2013 Hub transport servers to the Exchange 2010...

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Different attachment file name but with same content

Hi all,I have an issue on my exchange enviroment ( exchange 2010 sp3 rollup 4)some user send emails vith several pdf attached files.the reciver see the file with the correct name (all different ) but...

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MS Exchange 2013 problem for all users to "send as" alternate mailboxes...

I Have two MS Exchange server both have Mailbox (with DAG) and Client access server roles. Till couple days ago users was able to send from other smtp addreses that they had access (shared mailbox and...

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Cannot find "Select Recipient" page to configure email forwarding

hello,i have logged into my ECP and have found the section to enable email forwarding but i cannot find the "Select Recipient" page in order to "Deliver message to both forwarding address and mailbox...

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Exchange 2013 won't receive certain domains anymore

Hi,Sinds a few days I don't receive mail anymore from certain domains, I can mail them and that works but I can't receive from them. An example domain is gmail, first the mails were delivered with a...

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Exchange 2013 CAS-MBX recipient validation rejects entire message if any of...

Hi,How can I enable recipient validation work in this design: 2 Exchange 2013 servers with CAS and MAILBOX roles both, DAG and Hardware Load balancer for HTTP and SMTP traffic.From Exchange...

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Problems when forwarding NDR's the get translated to Chinese garble (if it is...

Hi ThereWe're running on an Exchange 2013 server. When users get a NDR (look OK at this time), but when forwarding the NDR to system admin, they get garbled into Chinese (or what looks like Chinese)....

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server error 452 4.5.3 too many recipients

friends .. i read most of the answered thread and really not happening.. i am getting too many recipitnts error when my client is doing a mass mailing... they using mail merge... they have account...

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Exchange 2010 - Route internal mail through Smart Hosts

I hope someone can help with my problem.We currently have a mixed Exchange 2003 - 2010 mail environment. We have multiple locations all around the world with local Exchange servers and DC's. We have 1...

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RESOLVER.ADR.ExRecipNotFound

Friends i am really not sure why this is happening.. I have two seperate exchange servers for one client .. who has seperate companies one hosted on one exchange and other on other exchange.in below...

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migration Lotus Notes to Exchange, how to migrate confidential emails (in LN...

Hi,we're investigating a migration of Lotus Notes to Exchange. One issue is the migration of encrypted mail. How to keep them confidential in Exchange?We have users like a secretary that has read/write...

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emkei.cz

How can i stop sending mail from emkei.cz with unknown mail adresses to out domain user mail account.

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