Transport rule based on content from HTML formatted emails
I've been trying to catch some really pesky spam from .RU that contain links in this format: http://username.somedomain.ru/?53245abunchofnumbers342342I've been trying to inspect them using text...
View ArticleEmails getting set as Pending with no reason!
I have had this in the past but cant find out a script that will tell me X Emails is set to Pending because! We have users missing emails because exchange wanted to set emails as Pending? I have run...
View ArticleRoute mails based on internal sender domain.
Hi All,I have Hosted Exchange 2013 (1CAS and 1MBS) with the following domains. I already have an SMTP Send connector to route all mails (*) to a smart host.DomainA.comDomainB.comDomainC.comNow my...
View ArticleBlock Email where return path is different
WE need to block email where return path is different . simple requirement and where in Exchange 2010 or Exchange 2013 i can achieve this task , this is required urgently so Microsoft Gurus are welcome...
View ArticleExchange 2013 connection dropped due to SocketError
Hello,Currenctly we have mixed environment with Exchange 2010 and 2013. Yesterday I have tried to install SP1 but when all requrements were passed I gave up and clicked don't install. After it I have...
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I get error message "The message can't be sent right now. Please try again...
I use the information protected by the Do Not forward template and I get error message "The message can't be sent right now. Please try again later."My Details : AD RMS Windows 2012 R2 Exchange 2013...
View ArticleNew Exchange 2013 server added to Exchange 2010 environment won't send or...
Hi!I've added an Exchange 2013 server to our Exchange 2010 environment, and it does not seem to be able to send or receive mail. It can definitely communicate with the Exchange 2010 server- I've...
View Article550 5.7.1 Command not allowed
We are having issues with several things at the moment in Exchange 2013. One particular outside email address is returning the following code when replying to an email from within the...
View ArticleExchange 2013 Journal Rules Crash TransportService
Hello, everyone.We have a problem with one Exchange Server, version 2013 [Version 15.0 (Build 913.22)]. There are a few journal rules enabled on this server (15). Whenever an email is sent to multiple...
View ArticleEmail cannot send to some domains(error message: 451 4.4.2 Connection dropped...
We have an Exchange 2010 but could not able to send emails to some domains only.Checked on some posts but could not find the solution. Pls help on this
View ArticleSame Message-ID assigned (and messages dropped as duplicates)
Setup: Exchange server is used as MTA (accepting messages sent over SMTP).Problem: when there are several messages from the same From: and same To:, sent in quick succession (several times a second -...
View ArticleX-MS-Exchange-Organization-AuthMechanism: possible values
Hi,I am looking for the possible values and their description for the header calledX-MS-Exchange-Organization-AuthMechanism:This X-header specifies the authentication mechanism for the submission of...
View ArticleSCL: 9 - Not all going to 'Junk Email' folder for all users
Some mail that has SCL: 9 are not all going to 'Junk Email' folder. Most are, but some slip through. There are several organizations on this exchange system, and this is happening to all...
View ArticleAny else having problems with the Edge Transport Servers?
I have two Edge Servers both running EXCH2013 CU5 as well as the Mailbox Server. All running on Windows 2012 R2. Everything is fine with the mail flow until at some point it isn't and there are no...
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New Deployment: Outlook Can Send but not Receiving Messages
We are in the process of setting up/testing a new installation of Exch 2013 for the first time. We created a Send Connector (Used MX records option) and left Receive connectors as is. We set up a test...
View ArticleX-MS-Exchange-Organization-AuthAs is configured as Internal other than...
Hi Admin,We want to restrict distribute group not to receive internet mails, but the internet mails are still going through even if the option"only senders inside my organize" is selected. The part of...
View ArticleShared mailbox slow to replicate changes
Hi, We have 2 Exchange 2013 with DAG.Clients run Outlook 2007 and 2010'sOn a shared mailbox (not sure if it happens on all) any changes are very slow to propagate to other users.If I move a folder into...
View ArticleExchange 2013 SMTP service delayed / slow acknowledgement
Hey Guys, since we upgraded from Exchange 2010 to Exchange 2013 (SP1) any SMTP Receive Connector we create (including the default one) show the same strange behavior. When you send an email (no matter...
View ArticleBackpressure activated after Exchange CU5 install-version buckets
Having many of these below:Event ID 16028 A forced configuration update for Microsoft.Transport.TransportServerConfiguration has successfully completed.Followed by this every few hours.Event ID 15004...
View ArticleReroute all mail from specific receive connector
This is for Exchange 2010. We have a test web server that we need to test outgoing email on. Obviously since this is a test server we want to limit where emails can go just in case something...
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