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Channel: Exchange Server 2013 - Mail Flow and Secure Messaging forum
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Many delayed messages since switching to Exchange 2013

We have been experiencing a lot of delays when switching to Exchange 2013. We currently use SpamHero as our spam filter. The flow is like this:Messages sent to Spam HeroSpam Hero sends to us which goes...

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Ramifications of assigning a wildcard certificate to the SMTP service (needed...

Hello All:My question is "what are the ramifications of assigning a wildcard certificate to the SMTP service on a customer's Exchange 2010 CAS"? I would like to know of the impact that existing OWA,...

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Message tracking

I have had several instances since I installed exchange 2013 about messages not being received. In 2007 they had the message tracking GUI that I could follow a message flow from my Barracuda to the...

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searching not working on phones... sorta

On phones connected to an exchange 2013 account they sync 7 days. but when I search everything on the server it shows results from 5/30 back. Nothing newer. 

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Exchange 2013 issues - (new send email Stuck in Drafts not send)

Exchange 2013 issues - (new send email Stuck in Drafts folder not send)

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External Incoming Email Problem

Dear all,Am stuck, with the incoming external emails from one of the email servers in my domain that I have just deployed on one of the child domains,I am able to send and receive emails between the...

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Too much SPAM!

We have Exchange 2013 SP1 CU6 on 2 servers, 1 Mailbox/hub, and 1 Edge Transport. Recently the level of SPAM that's getting through the edge has gone through the room. Where I used to get 2 or 3 a day,...

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Mail.protection.outlook.com #550 5.7.1 Service unavailable; Client host...

When user in our domain send mails to domains on O365, they get a DSN.BY2FFO11FD035.mail.protection.outlook.com rejected your message to the following e-mail...

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Delivery report shows status of Pending for external address. Email sent to...

We have an Exchange 2013 on-premise server and seem to have an issue with emails sent to internal and external users at the same time.The issue came to light because someone sent an email to 44...

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Transient mail flow problem (Source: STOREDRIVER, EvendId: SUBMITDEFER )

Hello! Please, help me understand, what is it. Powershell cmdlet on Exchange server:Get-MessageTrackingLog -Sender name1.surname1@domain1.ru -Recipients name2.surname2@domain2.ru | ft source,eventid,...

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configuring exchange

hi all,i have installed exchange and all is working ie i can connect to OWA externally and EAS on my mobile but i cant send/recieve emaili have made a MX record that points to my domain name and the...

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Exchange 2013 - Import-TransportRuleCollection from Exchange 2007 failing

I am in the middle of a Exchange 2007 SP3 to Exchange 2013 Sp1/CU4 migration and am importing transport rules and it's failing.[PS] C:\Windows\system32>Import-TransportRuleCollection -FileData...

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how spammer get our accounts

Hello,I have question how spammer get our accounts and groups name ?I have issue I am received spam email in my inbox not in junk mailspam agent already enable in my hub transport and also create SPF...

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Exchange 2013 Can't send emails to Exchange 2010, but can receive and...

I have installed exchange 2013 on an environment running exchange 2010, and I have migrated several mainlboxes to exchange 2013. I can telnet into both exchange servers from the other and run commands....

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Edge Server vs Hub Transport

Hi all,is there any different with anti spam between Edge Transport and Hub Transport in Exchange 2013 ? Any software or 3rd party solution for anti spam beside FOPE for Exchange 2013 ?Please remember...

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Exchange 2013 DLP Testing - Allowing Social Security numbers

I've created a DLP policy to block SSN's.  The problem is it only looks for the word "SSN".  The rule in the DLP is looking for SSN's.  It blocks the email if I have the letters "SSN" in it with a fake...

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blind copy transport rule

I want to set up a transport rule that blind copies all internal emails for all users to an external mail system. The email address for the external system is based on the AD samaccountname for each...

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Messages will not leave draft folder

So i know this is a common issues usually caused by DNS errors that exchange has and I've been through a ton of different articles on the internet including the tech-net forums.so basically what i've...

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Accepted Domain & Email Policy not replicating to New Mailbox creation

Hello,I have a home domain that has been deployed for some time now. I want to take my domain host email on Godaddy and move it to my new home exchange 2013 server. However before I can get to the...

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Undeliverable: Test Mail 08.10.2014

Dear Sir,Please see the trail mail. We are unable to sent mail to any hotmail mail account.Please resolve the issue ASAP.Regards, Shouvik De...

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