Route 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 ArticleDelivery has failed to these recipients or groups
Diagnostic information for administrators:<o:p></o:p>Generating server: <o:p></o:p>/o=corporation/ou=Exchange Administrative Group...
View ArticleExchange Server 2013: Not Receiving Internet email
Hello Guys, I have a new Exchange 2013 install and i am having problems receiving internet email. When testing from https://www.testexchangeconnectivity.com it fails at the last step when it tries to...
View Articletwo send connector smart host and MX delivery
Dear All user,I would also like the exchange server to send outbound email via these two servers (smarthosts) that are using out advanced filter to send out via the smarthosts and tenants who are not...
View Articlemail.protection.outlook.com Delisting
We moved to another location and got a new ip from ISP and our exchange server is not able to send emails to some recipients getting .mail.protection.outlook.com error.user@domain.com...
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Exchange 2013 - Mail receive problem -Help!
Exchange 2013 SP1 -fresh install -test environment with one test mailbox setup in addition to the Administrator account. Using default Receive Connectors and it is set for Anonymous. Using OWA and...
View ArticlePEC mail with attach .eml in empty
Hi, I receive in my Exchange PEC mail (italy electronic certified mail) this mail include in attach the original mail and is .eml. When I receive this mail, the attach is 35 byte and not the real size...
View ArticleDisable automatic forwarding
HiWe need to disable automatic forwarding for external emails because of security reasons. That means forwarding to external addresses configured with an Outlook rule should not possible.Is there a way...
View Articlewhere to configure forced TLS
Hello allCurrently all of our mailboxes are located in O365. Our MX records point to EOP, and we have Centralized mail transport enabled. This means that all emails sent from mailboxes in O365 are...
View ArticleExchange Server 2010 Mailflow between Internet Facing-Site and No Internet...
Hi all,My environment there are two sites, Internet Facing-Site and No Internet Facing-Site.The mail flow between them, it isn't working. The messages stuck in the queue.Default Receive Connector No...
View ArticleProblems with mail flow to/from new Exchange 2007 SP3 server
Hi, I am having problmes getting a new Exchange 2007 SP3 box talking to the other servers in our company (I know, we are very behind but the company does not let me spend much on new kit...)Our...
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...
View ArticleMails go Deleted Items Folder
Hello,I have 750 users on Exchange 2013 sp1. One of my user has a problem. Sometimes his incoming/sent mails go directly deleted items folder. outlook and owa are same ,problem exist both of them. I...
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...
View ArticleExchange 2013 Address Book Policy Routing Agent Issue with Mailboxes Hidden...
When the AddressBookPolicyRoutingEnabled attribute is enabled by running Set-TransportConfig -AddressBookPolicyRoutingEnabled $True, I am having an issue with delivery failures for mailboxes that are...
View ArticleMails stuck in queue when Automatic Replies are enabled
We have a new Exchange 2013 server and moved a few pilot users from the 2010 environment to it.Everything seems to work OK but we just encountered a strange issue. One of the users turned on his...
View Article2007 - 2013 Mail Flow
Migrating from 2007 to 2013. The 2013 servers are separated (2 CAS, 2 MBX) because client wanted to just use WNLB. Therefore, the CAS servers have two NICs. I thought I had this set up correctly with...
View Article451 4.7.0 Temporary server error. Please try again later. PRX2
I'm getting the dreaded "451 4.7.0 Temporary server error. Please try again later. PRX2" error when receiving SMTP mail.does anyone know exactly what causes this error? there are many references to it...
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Migrating from Exchange 2010 to 2013, cannot send outbound messages when I...
Hello,I have a Exchange 2010 and 2013 environment (migrating to 2013) and I've noticed all my internal clients that are on Exchange 2013 send through the Exchange 2013 server onto the 2010, then...
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